The present disclosure relates in general to an iron chromium aluminum (FeCrAl) alloy comprising in weight %, wt%, C equal to or less than 0.3; N equal to or less than 0.2; Ta 0.6 – 4.5; Cr 9 – 12; Al 3 – 6; Si equal to or less than 1.5; Mn equal to or less than 0.5; Mo equal to or less than 3.5; Nb equal to or less than 2.5; Ti equal to or less than 1.0; Zr equal to or less than 1.0; Hf equal to or less than 1.0; Balance Fe and unavoidable impurities. and its use. The present disclosure further relates an object or a coating manufactured thereof.
37 - Construction and mining; installation and repair services
Goods & Services
ELECTRIC HEATING EQUIPMENT, NAMELY HIGH TEMPERATURE FURNACES, KILNS AND HEATING ELEMENTS; FURNACES; HEATING INSTALLATIONS; HEATING SYSTEMS COMPOSED PRIMARILY OF METALLIC OR CERAMIC HEATING ELEMENTS AND PROCESS TUBES AND MUFFLES IN WHICH A WIDE VARIETY OF ITEMS ARE HEATED TO HIGH TEMPERATURES FOR PURPOSES OF HOLDING MELT AT TEMPERATURE, TRANSFERRING HEAT ACROSS SURFACE AREAS, AND MELTING OF NON-FERROUS METALS, NAMELY, ALUMINUM, MAGNESIUM, BRASS, TIN, AND SINTERING, THERMAL DE-BINDING, HIGH TEMPERATURE FIRING, THERMAL CYCLING, CALCINING, RAISING THE TEMPERATURE OF MATERIALS THROUGH SLOW ROTATION, AND HEATING OF GLASS AND PLASTICS, NAMELY, RAPID HEATING, OPTICAL FIBER DRAWING, GLASS ANNEALING, AND MELTING; HEATING ELEMENTS AND METALLIC HEATING ELEMENTS REPAIR, REBUILD, MAINTENANCE AND INSTALLATION OF ELECTRIC HEATING EQUIPMENT, HEATING SYSTEMS, FURNACES, HEATING ELEMENTS, METALLIC HEATING ELEMENTS AND HEATING INSTALLATIONS
3.
A NEW IRON-CHROMIUM-ALUMINIUM POWDER AND THE USE THEREOF
An iron-chromium-aluminium, FeCrAl, powder comprising in weight%, wt%, C C equal to or less than 0.08, N 0.04 to 0.10, Cr 20.0 to 24.0, Al 4.0 to 6.0, Mo 2.0 to 4.0, Si equal to or less than 0.60, P equal to or less than 0.03, S equal to or less than 0.03, Ti 0.05 to 0.20, Zr 0.05 to 0.25, Nb 0.05 to 0.20, O equal to or less than 0.05, Y equal to or less than 0.10, balance Fe and normally occurring impurities up to at most 1.5 wt% in total.
The present disclosure relates to a Fe—Cr—Al tube. More specifically. the present disclosure relates to a Fe—Cr—Al tube having a specific powder composition: in weight %: p Cr 12.00 to 25.00; A1 3.50 to 6.50:5 Ti 0.20 to 1.10; N 0.06 to 0.20; Zr 0.05 to 0.20; Y 0.01 to 0.15; C≤0.050; 0 Si≤0.50; Hf≤0.30; Ta≤0.30; Mn≤0.40; Ni≤0.60:5 O≤600 ppm; balance Fe and unavoidable impurities: wherein TiN is present as inoculant.
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder which will provide seamless tubes of said powder and therefore will have a combination of good formability and form stability, good oxidation resistance and creep resistance. The present disclosure also relates to a seamless tube comprising a FeCrAl alloy. The FeCrAl powder comprises the following elements in weight %: Balance Fe and unavoidable impurities Al 4.0 to 6.0 0.01 to 0.10 Hf 0.05 to 0.25 O 0.01 to 0.04 Cr 19.0 to 23.0 Ta 0.01 to 0.40 Ti 0.01 to 0.15 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 Zr 0.05 to 0.20 fulfilling the condition of: 2*[Y]−3*[O]<0, wherein the number of [Y] and [O] are in atom %.
B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
B22F 9/08 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder of the following composition: Balance Fe and unavoidable impurities Al 4.0 to 6.0 Y max 0.20 Hf 0.05-0.20 O 0.01 to 0.03 Cr 19.0 to 23.0 Ta 0.05 to 0.30 Ti 0.01 to 0.10 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 P Max 0.01 S Max 0.01 Zr 0.05 to 0.20 which will provide an object or an alloy thereof with excellent creep-strength.
C22C 38/28 - Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
B22F 5/12 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of tubes or wires
B22F 10/00 - Additive manufacturing of workpieces or articles from metallic powder
A heating element (2) comprising first, second, and third regions (6, 8, 10), and at least three fluid permeable heating panels (11, 11', 12, 12', 13, 13'). The heating element (2) has a 3- dimensional shape which is delimited in part by first and second lateral sides (14, 16) the heating panels (12) extending between the sides (14, 16). Each of the first, second, and third region (6, 8, 10) is configured to form one phase of a 3-phase electrical load, and wherein either a common electrical conductor connects the first, second, and third regions, to form a star configuration, or first, second, and third electrical conductors (23, 24, 26) each connects two of the first region (6), the second region (8), and the third region (10) to form a delta configuration.
H05B 3/16 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
H05B 3/42 - Heating elements having the shape of rods or tubes non-flexible
The present disclosure relates to an iron-chromium-aluminum (Fe—Cr—Al) powder suitable for additive manufacturing and to an additive manufacturing process. The present disclosure also relates to an additive manufactured object.
A heating element (2) for an electric fluid heater (30), the heating element having an extension along a first axis (4) and comprising fluid permeable heating panels (6) extending at an angle within a range of 45 – 90 degrees to the first axis and being arranged adjacent to each other along the first axis with an interspace between adjacent heating panels. Each heating panel comprises a 3-dimensional structure, the 3-dimensional structure comprising a multitude of members (45) of at least one electrically conductive material. The heating element has a 3-dimensional shape which is delimited in part by a first lateral side (10) and an opposite second lateral side (12). The heating panels are electrically connected in series via electrical connectors (14) arranged at the first and second lateral sides. The 3-dimensional structure comprises at least three members arranged after each other along the first axis and connected to each other at nodes (47).
F24H 3/04 - Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
F24H 9/1863 - Arrangement or mounting of electric heating means
H05B 3/42 - Heating elements having the shape of rods or tubes non-flexible
F24H 1/10 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
F24H 9/1818 - Arrangement or mounting of electric heating means
An electric gas heater (2) comprises a housing (4), a number of thin tubes (16) arranged in a bundle (18) inside the housing (4), an insulation member (20) configured for supporting the number of thin tubes (16) separated from each other and electrically insulated from each other. Individual tubes (16) of the number of thin tubes (16) are of an electric resistance material, and the insulation member (20) comprises a fibrous material.
F24H 3/04 - Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
H05B 3/42 - Heating elements having the shape of rods or tubes non-flexible
H05B 3/12 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Threads and bands of precious metals being jewelry; watch
bands; bands [articles of jewellery] coated with precious
metals; parts and fittings for jewellery; clockworks; parts
for clockworks; watch springs; iridium and its alloys;
platinum and its alloys; copper and its alloys [articles of
jewellery]; silver and its alloys; gold and its alloys.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Steel alloys in the form of tubes; metal alloys in powder
form; steel alloys for use in furnaces; steel alloys for use
in electrical heating elements. Electrical resistance material, and products and articles
thereof, including in the form of wire, strip, ribbon, bar,
tube, and powder. Electrical heating elements; heat exchangers in the form of
tubes.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
B21C 37/12 - Making tubes or metal hoses with helically arranged seams
B23K 9/032 - Seam weldingBacking meansInserts for three-dimensional seams
B23K 26/302 - Seam welding of three-dimensional seams of helicoidal seams
C21D 8/10 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
C21D 9/08 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for tubular bodies or pipes
C22C 38/04 - Ferrous alloys, e.g. steel alloys containing manganese
C22C 38/06 - Ferrous alloys, e.g. steel alloys containing aluminium
C22C 38/22 - Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
C22C 38/24 - Ferrous alloys, e.g. steel alloys containing chromium with vanadium
C22C 38/28 - Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
C22C 38/32 - Ferrous alloys, e.g. steel alloys containing chromium with boron
The present invention refers to an electric gas heater (1) comprising a housing (2) possessing an inlet chamber (3) and an outlet chamber (4), a bundle (21) of electrically conducting tubes comprising at least a first electrically conducting tube (5) and a second electrically conducting tube (6), wherein the tubes of the bundle (21) are arranged parallel to each other and parallel to a longitudinal axis (7) and are arranged inside the housing (2) between the inlet chamber (3) and the outlet chamber (4), electrical conductors (8) for connecting tubes of the bundle (21) with an electric power supply, insulating elements (9) comprising a first insulating element configured to electrically insulate the first tube (5) from the second tube (6), a supporting element (10) arranged inside the housing (2) and configured to support the bundle (21) of tubes, wherein each tube (5, 6) of the bundle (21) of tubes has an inlet opening (11) connected to the inlet chamber (3) and an outlet opening (12) connected to the outlet chamber (4), wherein the first tube (5) carries the first insulating element.
The present disclosure relates to a Fe-Cr-Al tube. More specifically, the present disclosure relates to a Fe-Cr-Al tube having a specific powder composition: in weight%:p Cr 12.00 to 25.00; Al 3.50 to 6.50; 5 Ti 0.20 to 1.10; N 0.06 to 0.20; Zr 0.05 to 0.20; Y 0.01 to 0.15; C ≤ 0.050; 0 Si ≤ 0.50; Hf ≤ 0.30; Ta ≤ 0.30; Mn ≤ 0.40; Ni ≤ 0.60; 5 O ≤ 600 ppm; balance Fe and unavoidable impurities; wherein TiN is present as inoculant.
The present disclosure relates to a ferritic iron-chromium- aluminium (FeCrAl) powder which will provide seamless tubes of said powder and therefore will have a combination of good formability and form stability, good oxidation resistance and creep resistance. The present disclosure also relates to a seamless tube comprising a FeCrAl alloy. The FeCrAl powder comprises the following elements in weight%: Balance Fe and unavoidable impurities Al 4.0 to 6.0 0.01 to 0.10 Hf 0.05 to 0.25 O 0.01 to 0.04 Cr 19.0 to 23.0 Ta 0.01 to 0.40 Ti 0.01 to 0.15 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 Zr 0.05 to 0.20 fulfilling the condition of: 2*[Y]-3*[O] <0, wherein the number of [Y]and [O] are in atom%.
The present disclosure relates to a ferritic iron-chromium-aluminium (FeCrAl) powder of the following composition: Balance Fe and unavoidable impurities Al 4.0 to 6.0 Y max 0.20 Hf 0.05 – 0.20 O 0.01 to 0.03 Cr 19.0 to 23.0 Ta 0.05 to 0.30 Ti 0.01 to 0.10 C 0.01 to 0.05 N 0.01 to 0.10 Si Max 0.50 Mn Max 0.30 P Max 0.01 S Max 0.01 Zr 0.05 to0.20 which will provide an object or an alloy thereof with excellent creep-strength.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
(1) Steel alloys in the form of tubes; metal alloys in powder form; steel alloys for use in furnaces; steel alloys for use in electrical heating elements.
(2) Electrical resistors in the form of wire, strip, ribbon, bar, tube, and powder.
(3) Electrical heating elements; heat exchangers in the form of tubes, other than parts of machines;
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Steel alloys in the form of tubes; metal alloys in powder form; steel alloys for use in furnaces; steel alloys for use in electrical heating elements Electrical resistance material, and products and articles thereof, namely, electric resistances in the form of wire, strip, ribbon, bar, tube, and powder Electrical heating elements; heat exchangers in the form of tubes for furnaces not being parts of machines
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable registered computer programs; downloadable
registered operating programs; downloadable registered
computer software; computers; measuring, detecting and
monitoring instruments and apparatus, indicators and
controllers; electronic control units and systems;
electronic apparatus for the remote control of industrial
operations; simulation apparatus and instruments;
simulators; mobile applications; calculating machines; data
processing apparatus; computer peripheral equipment;
measuring instruments and apparatus, namely, pressure
measuring apparatus, temperature measuring apparatus,
resistance measuring instruments; software for storage and
calculation of temperature, strain and vibration
information; temperature sensors; strain sensors; pressure
sensors; vibration sensors and acceleration sensors;
apparatus, instruments, software, sensors and computer
programs for measurement of temperature, controlling
temperature performance and working capacity of tube
systems; measuring instruments, sensors, software or
computer systems incorporated in tubes and pipes of metal;
software applications; downloadable electronic publications
in the nature of handbooks, manuals, instructional and
teaching material in the field of alloys, metallurgy and
tubing systems and 3d printing, stainless steels, special
alloys and titanium, furnace products and heating systems,
hard and super-hard materials; electrical resistance
materials made of metal alloys; ceramic resistors;
capacitors; electrical resistance material, and products and
articles thereof, including wire, strips, ribbons, tubes and
powder; computer hardware, computer software and mobile
phone apps for collecting, processing, transmitting,
receiving, storing, retrieving, accessing and managing
information and digital data; computer hardware, computer
software and mobile phone apps enabling users to create,
save, and launch sequences of commands and logic within and
between other computer software applications and computer
software functionality; computer software and mobile phone
apps for accessing, browsing and searching online databases;
computer software and mobile phone apps for voice command
for accessing, browsing and searching online databases,
audio, video, and multimedia content, software applications,
and for sending, receiving, retrieving, and managing
information and digital data; computer hardware, computer
software and mobile phone apps for controlling the operation
of industrial heating equipment; computer hardware, computer
software and mobile phone apps for monitoring the
performance of industrial heating equipment; computer
hardware, computer software and mobile phone apps for the
collection, recordation and reporting of data relating to
the selection, performance and maintenance of industrial
heating equipment; computer hardware, computer software and
mobile phone apps for testing, analysis and simulation of
industrial heating equipment performance; electronic
publications, downloadable; measuring apparatus;
semi-conductors; printed circuits; resistances, electric;
electronic switches; video screens; remote control device;
light conducting fibers [optical fibers]; heat regulating
apparatus; lightening conductors; electrolytic tank; all of
the aforementioned not in connection with medical care. Lighting apparatus and instruments; lights for vehicles; air
conditioning apparatus; heating elements; air heaters;
heating apparatus; electric heating apparatus; water
heaters; diffusion apparatus [heating]; tubes for heating
furnace; furnace (other than parts of machine); furnace
bars; furnace for industrial use; water heating
installations; lighters (gas-); installations for processing
nuclear fuel and nuclear moderating material; high
temperature process gas heaters. Heating equipment installation and repair; interference
suppression in electrical apparatus; repair, maintenance,
assembly, and installation services in the field of
industrial heating technology and resistance materials;
rebuilding engineering services [construction services] in
the field of industrial heating technology and resistance
materials; repair, maintenance, assembly and installation of
products within materials technology; rebuilding services of
products within materials technology. Scientific, technological and engineering services in the
field of industrial heating technology and resistance
materials; engineering services; research, design and
development services relating to products and services in
the field of industrial heating technology and resistance
materials; technical consultancy services in the field of
design and development of engineering processes;
technological consultancy services as to energy and
productivity solutions; technical testing and laboratory
services; engineering project management services; technical
project feasibility analysis and planning services;
provision of scientific information, advice, and consultancy
in relation to industrial heating technology, resistance
materials, and energy efficiency; provision of information,
advice, and consultancy in relation to industrial heating
technology and energy efficiency; product research and
development services; chemical research and analysis;
measurement services; cloud computing services;
technological services; technological consultancy services;
design services in the field of engineering; energy
research; technology consultancy in the field of alternative
energy; quality testing and technical project studies in the
field of industrial heating technology and resistance
materials and materials technology; upgrade and custom
engineering services in the field of industrial heating
technology and resistance materials; technological
consulting services in the field of industrial heating
technology and resistance materials; upgrade and custom
engineering services of products within materials
technology; all of the aforementioned not in connection with
medical care.
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Threads and bands of precious metals being jewelry; watch bands; jewellery, namely, bands coated with precious metals; parts and fittings for jewellery, namely, jewellery clasps, jewellery chains; clockworks being clock parts; watch springs; iridium and its alloys; platinum and its alloys; jewellery made of copper and its alloys; silver and its alloys; gold and its alloys
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Threads and bands of precious metals; watch bands; bands plated with precious metal; Parts and fittings for jewellery; clockworks; parts for clockworks; watch springs; iridium and its alloys; platinum and its alloys; Copper and its alloys; silver and its alloys; Gold and its alloys.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Downloadable registered computer programs for operating and managing electric heaters for industrial heating purposes; downloadable registered operating programs; downloadable registered computer software for operating and managing electric heaters used for industrial heating purposes; computers; electronic control units and systems, namely, electric control panels for electric heaters used for industrial heating purposes; electronic apparatus being electric control panels and computer hardware for the remote control of industrial operations; simulation apparatus and instruments, namely, computer simulation software for use in testing of electric heaters used for industrial heating purposes; downloadable mobile software applications for controlling and steering the electric heaters used for industrial heating purposes; calculating machines; computer hardware for data processing; computer peripheral equipment, namely computer hardware; measuring instruments and apparatus, namely, pressure measuring apparatus in the nature of pressure meters, temperature measuring apparatus in the nature of temperature indicators and thermometers for laboratory use, resistance measuring instruments in the nature of insulation resistance meters, meters for measuring electrical resistance; software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; computer hardware, heat and temperature sensors and computer operating programs all for measurement of temperature, controlling temperature performance and working capacity of tube systems; measuring instruments in the nature of insulation resistance meters, temperature and pressure sensors, computer operating system software incorporated in tubes and pipes of metal; downloadable electronic publications in the nature of handbooks, manuals, instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, hard and super-hard materials; electrical resistance materials made of metal alloys; ceramic resistors; capacitors; electrical resistance material, and products and articles thereof, namely, wire, strips, ribbons, tubes and powder; computer hardware, computer hardware, computer software and mobile phone software application for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data in the fields of pressure, temperature, and insulation resistance of electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone apps enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; computer software and mobile phone apps for accessing, browsing and searching online databases; computer software and mobile phone software application for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, software applications, and for sending, receiving, retrieving, and managing information and digital data in the fields of pressure, temperature, and insulation resistance of electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for controlling the operation of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for use in the collection, recordation and reporting of data in the fields of the selection, performance and maintenance of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone apps software application for use in the collection, recordation and reporting of data in the fields of the selection, performance and maintenance of industrial heating equipment, namely, electric heaters used for industrial heating purposes; computer hardware, computer software and mobile phone software application for use in testing, analysis and simulation of industrial heating equipment performance, namely, electric heaters used for industrial heating purposes; downloadable electronic publications, in the nature of handbooks, manuals, textbooks, instructional books, and periodicals in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, and hard and super-hard materials; semi-conductors; printed circuits; resistances, electric, namely, electric resistance wires; electronic switches, namely, power switches, temperature switches, electronic motion sensitive switches; video screens; remote control device, namely, remote controls for electric heaters used for industrial heating purposes; light conducting fibers [optical fibers]; heat regulating apparatus, namely, electric control panels for heating management; lightening conductors; electrolytic tank; all of the aforementioned not in connection with medical care.
(2) Lights for vehicles; air conditioning units; heating elements; air heaters, namely, electric space heaters; heating apparatus, namely, electric process gas heaters for industrial use; electric heating apparatus, namely, electric process gas heaters for industrial use; water heaters; diffusion apparatus, namely, diffusion furnaces for industrial purposes; tubes for heating furnace; industrial furnaces; furnace bars; furnace for industrial use; water heating installations, namely, water heaters for industrial purposes; lighters, namely, gas lighters, friction lighters for igniting gas; installations for processing nuclear fuel and nuclear moderating material; high temperature process gas heaters. (1) Heating equipment installation and repair; interference suppression in electrical apparatus; repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials, namely, electric process heaters, electric resistance wires, and computer hardware; rebuilding engineering services, namely, building construction in the field of industrial heating technology and resistance materials; repair, maintenance, assembly services relating to installation and installation of products within materials technology, namely, electric heaters used for industrial heating purposes, electric process heaters; rebuilding services of products within materials technology namely, electric heaters used for industrial heating purposes, electric process heaters.
(2) Scientific research and development, technological research and engineering services in the field of industrial heating technology and resistance materials namely, electric heaters used for industrial heating purposes, electric process heaters; engineering services, namely electrical engineering, chemical engineering, and industrial engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials namely, electric heaters used for industrial heating purposes, electric process heaters; technical consultancy services in the field of industrial design and development of electrical, chemical, and industrial engineering processes; technological consultancy services as to energy and productivity solutions, namely, consultancy relating to technological services in the field of power and energy supply; technical testing and laboratory services, namely, laboratory testing of materials; engineering project management services in the field of electric heaters used for industrial heating purposes; conducting of technical project feasibility analysis and planning in the field of electric process heaters; provision of scientific information, advice, and consultancy in the fields of industrial heating technology, resistance materials, and energy efficiency, namely, electric heaters used for industrial heating purposes, electric process heaters; product research and development services, namely, design and testing of new products for others; chemical research and analysis; measurement services, namely, measurement evaluations in the field of industrial heating; cloud computing provider services for general storage of data; technological services, namely, technological consultation in the technology field of industrial furnace heaters; technological consultancy services in the field of energy-saving and generation solutions; design services in the field of engineering, namely, field of industrial engineering of industrial heaters; energy research, namely, technological services in the field of power and energy supply; technological consulting services in the field of alternative energy generation; quality testing and technical project studies in the field of industrial heating technology and resistance materials and materials technology, namely, electric heaters used for industrial heating purposes, electric process heaters; upgrading of computer software and custom industrial engineering services in the field of industrial heating technology and resistance materials; upgrading of computer software and custom industrial engineering services of products within materials technology; all of the aforementioned not in connection with medical care.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable registered computer programs for controlling and steering heating instruments and equipment; downloadable registered computer operating programs; downloadable registered computer software for controlling and steering heating instruments and equipment; computers; electronic control units and systems, namely, control units for regulating the heating, pressure, and flow rate for heating instruments and equipment; electronic apparatus for the remote control of industrial operations; simulation apparatus and instruments, namely, downloadable simulation software for testing of heating equipment; downloadable mobile applications for controlling and steering the heating instruments and equipment; calculating machines; data processing apparatus; computer peripheral equipment; measuring instruments and apparatus, namely, pressure measuring apparatus, temperature measuring apparatus in the nature of temperature indicators and thermometers not for medical purposes, resistance measuring instruments; downloadable software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; downloadable software, sensors and downloadable computer programs for measurement of temperature and controlling temperature performance and working capacity of tube systems; apparatus and instruments for measurement of temperature and controlling temperature performance and working capacity of tube systems, namely, temperature sensors; measuring instruments in the nature of resistance measuring instruments and pressure measuring apparatus; pressure temperature sensors, computer systems comprised of computer hardware incorporated in tubes and pipes of metal; downloadable electronic publications in the nature of handbooks, manuals, and instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3d printing, stainless steels, special alloys and titanium, furnace products and heating systems, and hard and super-hard materials; electrical resistance materials made of metal alloys, namely, electric resistances; electric resistors; ceramic resistors, namely, ceramic resistors for distributing or controlling electric current; capacitors; electrical resistance material, and products and articles thereof, including wire, strips, ribbons, tubes and powder, namely, electric resistors, electric resistances, electric resistances in wire, strips, ribbons, tubes and powder form; computer hardware; downloadable mobile phone applications for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data; computer hardware, downloadable mobile phone applications enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; downloadable mobile phone applications for accessing, browsing and searching online databases; downloadable computer software and downloadable mobile phone applications for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, and software applications, and for sending, receiving, retrieving, and managing information and digital data; computer hardware; downloadable computer software and downloadable mobile phone applications for controlling the operation of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for monitoring the performance of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for the collection, recordation and reporting of data relating to the selection, performance and maintenance of industrial heating equipment; computer hardware, downloadable computer software and downloadable mobile phone applications for testing, analysis and simulation of industrial heating equipment performance; semi-conductors; printed circuits; resistances, electric; electronic switches, namely, power switches, temperature switches, electronic motion sensitive switches; video screens; remote control device, namely, remote controls for heating instruments and equipment; light conducting fibers, namely, optical fibers; heat regulating apparatus, namely, electric control devices for heating management; lightening conductors; all of the aforementioned not in connection with medical care; Downloadable registered computer programs, namely, downloadable simulation software for testing of heating equipment Lights for vehicles; air conditioning apparatus; heating elements; air heaters; heating apparatus, namely, electric process gas heaters; electric heating apparatus, namely, electric process gas air and water heaters; water heaters; diffusion apparatus, namely, diffusion furnaces for industrial purposes; tubes for heating furnace, namely, heating installations and heating elements; industrial furnaces other than parts of machine; furnace bars, namely, furnace bars for industrial furnaces in the nature of component parts for furnaces; furnaces for industrial use; water heating installations; gas lighters, namely, friction lighters for igniting gas; installations for processing nuclear fuel and nuclear moderating material, namely, nuclear generators, nuclear reactors, nuclear power plants; high temperature process gas air heaters Heating equipment installation and repair; interference suppression services for electrical apparatus; repair, maintenance, assembly services relating to installation, and installation services in the field of industrial heating technology and resistance materials; rebuilding engineering services, namely, construction services in the field of industrial heating technology and resistance materials in the nature of installation and repair of heating instrument and equipment; repair, maintenance, assembly services relating to installation and installation of products within materials technology, namely, heating instrument and equipment; rebuilding services of products within materials technology, namely, rebuilding services for heating instrument and equipment Scientific research and development, technological research and engineering services in the field of industrial heating technology and resistance materials; engineering services; product research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; technical consultancy services in the field of design and development of engineering processes; technological consultancy services in the field of energy and productivity solutions; technical testing and laboratory services, namely, product testing; engineering project management services; technical project feasibility analysis and planning services, namely, conducting scientific feasibility studies, conducting of feasibility studies in the field of new technologies, design and testing for new product development; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to product design and development in the field of industrial heating technology and energy efficiency; product research and development services; chemical research and analysis; measurement services, namely, measurement evaluations in the field of heating instrument and equipment; cloud computing services, namely, technological consulting services in the field of cloud computing; technological services, namely, technological consultation in the technology field of industrial heaters; technological consultancy services in the technology field of industrial heaters; design services in the field of engineering, namely, field of engineering of industrial heaters; energy research; technology consultancy in the field of alternative energy generation; product quality testing and technical project studies in the nature of conducting scientific feasibility studies in the field of industrial heating technology and resistance materials and materials technology; upgrade and custom engineering services in the field of industrial heating technology and resistance materials; technological consulting services in the field of industrial heating technology and resistance materials; upgrade and custom engineering services of products within materials technology; all of the aforementioned not in connection with medical care
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.
H05B 3/12 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Steel alloys in the form of tubes; powder metallurgical alloys; steel alloys for use in furnaces; steel alloys for use in electrical heating elements. Radiation tubes. Electrical heating elements; heat exchange tubes.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
C22C 38/06 - Ferrous alloys, e.g. steel alloys containing aluminium
C22C 38/22 - Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
C22C 38/28 - Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
C22C 38/32 - Ferrous alloys, e.g. steel alloys containing chromium with boron
B23K 26/302 - Seam welding of three-dimensional seams of helicoidal seams
C22C 38/04 - Ferrous alloys, e.g. steel alloys containing manganese
C22C 38/24 - Ferrous alloys, e.g. steel alloys containing chromium with vanadium
B21C 37/12 - Making tubes or metal hoses with helically arranged seams
B23K 9/032 - Seam weldingBacking meansInserts for three-dimensional seams
C21D 9/08 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for tubular bodies or pipes
C21D 8/10 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
Goods & Services
Steel alloys in the form of tubes; powder metallurgical alloys; steel alloys for use in furnaces; steel alloys for use in electrical heating elements. Electrical heating elements.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Downloadable registered computer programs; downloadable registered operating programs; downloadable registered computer software; computers; measuring, detecting and monitoring instruments and apparatus, indicators and controllers; electronic control units and systems; electronic apparatus for the remote control of industrial operations; simulation apparatus and instruments; simulators; mobile applications; Calculating machines; Data processing apparatus; Computer peripheral equipment; measuring instruments and apparatus, namely, pressure measuring apparatus, temperature measuring apparatus, resistance measuring instruments; software for storage and calculation of temperature, strain and vibration information; temperature sensors; strain sensors; pressure sensors; vibration sensors and acceleration sensors; apparatus, instruments, software, sensors and computer programs for measurement of temperature, controlling temperature performance and working capacity of tube systems; measuring instruments, sensors, software or computer systems incorporated in tubes and pipes of metal; software applications; downloadable electronic publications in the nature of handbooks, manuals, instructional and teaching material in the field of alloys, metallurgy and tubing systems and 3D printing, stainless steels, special alloys and titanium, furnace products and heating systems, hard and super-hard materials; electrical resistance materials made of metal alloys; Ceramic resistors; capacitors; electrical resistance material, and products and articles thereof, including wire, strips, ribbons, tubes and powder; computer hardware, computer software and mobile phone apps for collecting, processing, transmitting, receiving, storing, retrieving, accessing and managing information and digital data; computer hardware, computer software and mobile phone apps enabling users to create, save, and launch sequences of commands and logic within and between other computer software applications and computer software functionality; computer software and mobile phone apps for accessing, browsing and searching online databases; computer software and mobile phone apps for voice command for accessing, browsing and searching online databases, audio, video, and multimedia content, software applications, and for sending, receiving, retrieving, and managing information and digital data; computer hardware, computer software and mobile phone apps for controlling the operation of industrial heating equipment; computer hardware, computer software and mobile phone apps for monitoring the performance of industrial heating equipment; computer hardware, computer software and mobile phone apps for the collection, recordation and reporting of data relating to the selection, performance and maintenance of industrial heating equipment; computer hardware, computer software and mobile phone apps for testing, analysis and simulation of industrial heating equipment performance; electronic publications, downloadable; measuring apparatus; semi-conductors; Printed circuits; resistances, electric; electronic switches; video screens; remote control device; light conducting fibers [optical fibers]; heat regulating apparatus; lightening conductors; electrolytic tank; all of the aforementioned not in connection with medical care. Lighting apparatus and instruments; lights for vehicles; air conditioning apparatus; heating elements; air heaters; heating apparatus; electric heating apparatus; Water heaters; diffusion apparatus [heating]; tubes for heating furnace; furnace (other than parts of machine); furnace bars; furnace for industrial use; water heating installations; lighters (Gas-); installations for processing nuclear fuel and nuclear moderating material; high temperature process gas heaters. Heating equipment installation and repair; interference suppression in electrical apparatus; repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials; rebuild engineering services in the field of industrial heating technology and resistance materials; repair, maintenance, assembly and installation of products within materials technology; rebuild services of products within materials technology. Scientific, technological and engineering services in the field of industrial heating technology and resistance materials; engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; technical consultancy services in the field of design and development of engineering processes; technical consultancy services as to energy and productivity solutions; technical testing and laboratory services; engineering project management services; technical project feasibility analysis and planning services; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to industrial heating technology and energy efficiency; research and development services; chemical research and analysis; measurement services; cloud computing services; technology services; technical consultancy services; design services in the field of engineering; energy research; technology consultancy in the field of alternative energy; quality testing and technical project studies in the field of industrial heating technology and resistance materials and materials technology; upgrade and custom engineering services in the field of industrial heating technology and resistance materials; consulting services in the field of industrial heating technology and resistance materials; upgrade and custom engineering services of products within materials technology; all of the aforementioned not in connection with medical care.
30.
TUBE, METHOD OF MANUFACTURING TUBE, AND RELATED DEVICES
A tube is disclosed comprising an inlet portion, an outlet portion, and a curved tube portion between the inlet and outlet portions. A vertical cross-section of the curved tube portion comprises two substantially straight inner delimiting surfaces meeting each other at an angle <100°. The present disclosure further relates to a method of manufacturing a tube, a computer program, and a computer-readable medium.
B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
B22F 10/85 - Data acquisition or data processing for controlling or regulating additive manufacturing processes
2 powder and optionally with an extrusion aid; forming the portion of the heating element; and sintering the portion of the heating element in a temperature of from about 1450° C. to about 1700° C.; characterized in that the chromium powder and the silicon powder are provided separately to the mixture.
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
An electric gas heater (2) comprises a housing (4), a number of thin tubes (16) arranged in a bundle (18) inside the housing (4), an insulation member (20) configured for supporting the number of thin tubes (16) separated from each other and electrically insulated from each other. Individual tubes (16) of the number of thin tubes (16) are of an electric resistance material, and the insulation member (20) comprises a fibrous material.
The present disclosure relates to an iron-chromium-aluminum (Fe-Cr-Al) powder suitable for additive manufacturing and to an additive manufacturing process. The present disclosure also relates to an additive manufactured object.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
Goods & Services
(1) Thermocouples; temperature control systems for industrial furnaces;
(2) Ingot preheaters; industrial drying ovens; furnaces for the ceramics industry; specially adapted parts for industrial furnaces; specially adapted parts for industrial drying ovens;
(3) Electric furnaces for industrial purposes; furnaces for the chemical industry and glassmaking industry; heating elements; heating furnaces for industrial purposes; hot blast furnaces for industrial purposes; industrial furnaces; kilns; melting furnaces for industrial purposes (1) installation of metalworking machines; installation of electric furnaces for industrial purposes; maintenance and repair of electric furnaces for industrial purposes; installation of furnaces for the chemical industry and glassmaking industry; maintenance and repair of furnaces for the chemical industry and glassmaking industry; installation of heating elements; maintenance and repair of heating elements; installation of heating furnaces for industrial purposes; repair and maintenance of heating furnaces for industrial purposes; installation of hot blast furnaces for industrial purposes; maintenance and repair of hot blast furnaces for industrial purposes; installation of industrial furnaces; maintenance and repair of industrial furnaces; installation of kilns; maintenance and repair of kilns; installation of melting furnaces for industrial purposes; maintenance and repair of melting furnaces for industrial purposes;
(2) Heating equipment installation and repair; maintenance and repair of heating installations; repair and maintenance of metalworking machines and tools
35.
AN ELECTRIC GAS HEATER DEVICE AND A SYSTEM OF ELECTRIC GAS HEATER DEVICES
An electric gas heater device (10), comprising an outer tube (1) of an electrically conducting material having a gas inlet in a first end (2) thereof and a gas outlet in a opposite second end (3) thereof, an elongated center element of an electrically conducting material arranged inside said outer tube (1), said outer tube (1) and elongated center element (4) defining a channel (5) between them, and said channel (5) having a cross-section delimited by an inner periphery of the outer tube (1) and an outer periphery of the elongated center element (4) The outer tube (1) is electrically connected to the elongated center element (4) in one of said first and second ends, and, in another of said first and second ends, the outer tube (1) and the elongated center element (4) are provided with one or more electric connection elements (11) for connection thereof to an electric power source (12).
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.
F24H 1/10 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
F24H 3/04 - Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
F24H 9/00 - FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL Details
F24H 9/18 - Arrangement or mounting of grates or heating means
H05B 3/10 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
F28F 13/00 - Arrangements for modifying heat transfer, e.g. increasing, decreasing
37.
PRINTABLE POWDER MATERIAL OF FECRAL FOR ADDITIVE MANUFACTURING AND AN ADDITIVE MANUFACTURED OBJECT AND THE USES THEREOF
The present disclosure relates to a new printable powder material for additive manufacturing and an additive manufactured object and the uses thereof. The present disclosure also relates to an additive manufacturing process for producing the object.
The present disclosure relates to a new welding material having a composition which will provide the material with better mechanical properties as well as better corrosion resistance and weldability.
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
C04B 35/626 - Preparing or treating the powders individually or as batches
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating
The present disclosure relates to a method for straightening of a tube comprising a ferritic FeCrAl-alloy. One reason for the challenges regarding the cold working of a hollow of a ferritic FeCrAl-alloy into a finished tube is that FeCrAl-alloys have a low ductility. Even if a tube of a FeCrAl-alloy is obtained by cold working a hollow into a tube, the tube can hardly be straightened. This is even more a problem if a tube obtained is annealed, wherein the annealing leads to a deformation of tube along the longitudinal direction of the tube. Therefore, there is a need for a method for straightening of a tube comprising a ferritic FeCrAl-alloy. Thus, according to the present disclosure a method for straightening of a tube is suggested, wherein the method comprises the steps of providing a tube comprising a ferritic FeCrAl-alloy, heating the tube, and straightening and forming the heated tube by stretching.
B21D 3/12 - Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by stretching with or without twisting
C22C 38/28 - Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
C22C 38/06 - Ferrous alloys, e.g. steel alloys containing aluminium
C22C 38/04 - Ferrous alloys, e.g. steel alloys containing manganese
C22C 38/02 - Ferrous alloys, e.g. steel alloys containing silicon
C22C 38/26 - Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
C21D 9/08 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for tubular bodies or pipes
C21D 8/10 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
A tube (1) is disclosed comprising an inlet portion (17), an outlet portion (19), and a curved tube portion (7) between the inlet and outlet portions (17, 19). A vertical cross-section (cr7) of the curved tube portion (7) comprises two substantially straight inner delimiting surfaces (13, 13') meeting each other at an angle (a1) <100°. The present disclosure further relates to a method (100) of manufacturing a tube (1), a computer program, and a computer-readable medium (200).
B22F 3/105 - Sintering only by using electric current, laser radiation or plasma
B21C 37/28 - Making tube fittings for connecting pipes, e.g. U-pieces
B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
B33Y 80/00 - Products made by additive manufacturing
B22F 3/00 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor
B29C 64/00 - Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
43.
NEW PROCESS FOR MANUFACTURING A CHROMIUM ALLOYED MOLYBDENUM SILICIDE PORTION OF A HEATING ELEMENT
2222 powder and optionally with an extrusion aid; - forming the portion of the heating element; and - sintering the portion of the heating element in a temperature of from about 1450°C to about 1700°C; characterized in that the chromium powder and the silicon powder are provided separately to the mixture.
C04B 35/547 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on sulfides or selenides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Common metals and their alloys in the form of wire, strip,
ribbon, bar, and tube; metal powders. Electrical resistance material, and products and articles
thereof, including in the form of wire, strip, ribbon, bar,
tube, and powder. Resistance heating material, and products and articles
thereof; heating elements; heating modules; air heaters; air
heating cassettes; flow heaters; diffusion cassettes;
furnace tubes; furnace rollers; radiant tubes; electric
heating systems; parts, components and structures for
heating applications, including fixtures, trays, flanges,
muffles, burner nozzles, furnace baskets, supports, tube
hangers, fasteners and holders, and retorts.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
(1) Common metals and their alloys in the form of wire, strip, ribbon, bar, and tube; common metals in powder form.
(2) Electrical resistance material, and products and articles thereof in the form of wire, and in the form of strips, ribbons, bars, tubes and powders for electric resistance welded (ERW) tubes of metal for the supply of oil and gas, electric resistance radiant tubes, lances and nozzles for electrically fired and gas fired furnaces, thermocouples, and electric current switches.
(3) Resistance heating material and products thereof, namely, air heaters for household and commercial use, air heating cassettes for household and commercial use, axial-fan flow heaters for household and commercial use, diffusion cassettes for diffusion furnaces for industrial purposes, and their specially adapted parts therefor being fixtures, trays, flanges, muffles, burner nozzles and lances, industrial thermowells, furnace baskets, supports, tube hangers, fasteners and holders, and retorts; resistance heating material and products and articles thereof, namely furnace tubes and furnace rollers for electric furnaces; resistance heating material and products and articles thereof, namely radiant tubes for electric radiant heaters; electric heating systems namely electric heating fans, electric radiators for heating buildings, underfloor heating installations, and specially adapted parts therefor being fixtures, trays, flanges, muffles, burner nozzles and lances, industrial thermowells, furnace baskets, supports, tube hangers, fasteners and holders, and retorts; heating elements; heating modules.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Holders for electric coils; retorts for use in high temperature chemical reactions Heating elements; heat generators, namely, heating modules; air heaters, namely, electric space heaters; hot-air space heating Apparatus; hot-air space heating apparatus, namely, air heating cassettes; electric furnaces for industrial purposes, namely, flow heaters; heat diffusion collars and discs for use in furnaces in the nature of diffusion cassettes; component parts for furnaces, namely, furnace tubes, furnace rollers, and radiant tubes; component parts for heating applications, namely, electrical heating fixtures, trays, muffles, burner nozzles, furnace baskets, supports, and tube hangers; electric heating systems for commercial use comprised primarily of tubes, pipes, and manifolds
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Common metals and their alloys in the form of wire, strip, ribbon, bar, and tube; metal powders. Electrical resistance material, and products and articles thereof, including in the form of wire, strip, ribbon, bar, tube, and powder. Resistance heating material, and products and articles thereof; heating elements; heating modules; air heaters; air heating cassettes; flow heaters; diffusion cassettes; furnace tubes; furnace rollers; radiant tubes; electric heating systems; parts, components and structures for heating applications, including fixtures, trays, flanges, muffles, burner nozzles, furnace baskets, supports, tube hangers, fasteners and holders, and retorts.
CA 03092938 2020-09-02(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT)(19) World Intellectual Property 1 11111 1111111 11 111111 111 11111 11111111 1 1 111 11111 111111111111 11111 111 11111111111 111 1111 OrganizationInternational Bureau (10) International Publication Number(43) International Publication Date WO 2019/179903 Al 26 September 2019 (26.09.2019) WIPO I PCT(51) International Patent Classification: MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ,C04B 35/58 (2006.01) C04B 37/00 (2006.01) OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA,SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN,(21) International Application Number:TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.PCT/EP2019/056627(84) Designated States (unless otherwise indicated, for every(22) International Filing Date:kind of regional protection available): ARIPO (BW, GH,15 March 2019 (15.03.2019)GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ,(25) Filing Language: English UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ,TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK,(26) Publication Language: EnglishEE, ES, FI, FR, GB, GR, HR, HU, EE, IS, IT, LT, LU, LV,(30) Priority Data: MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM,PCT/EP2018/056'777 TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 18 March 2018 (18.03.2018) EP KM, ML, MR, NE, SN, TD, TG).(71) Applicant: SANDVIK INTELLECTUAL PROPERTYPublished:AB [SE/SE]; ., SE-811 81 Sandviken (SE).¨ with international search report (Art. 21(3))(72) Inventor: STRI5M, Erik; Lundby 1, 725 91 Västerds (SE).(74) Agent: SANDVIK ASSOCIATION; Sandvik Intellectual Property AB, 811 81 SANDVIKEN (SE).(81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN,HR, HU, ID, IL, IN, IS, JO, JP, KE, KG, KH, KN, KP,KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME,(54) Title: A HEATING ELEMENT(57) Abstract: The present disclosure relates to a heating element com-- =Niue 2Aprising at least two parts which are composed of different molybdenum disilicide-based compositions, wherein at least one of the molybdenum= . - - - , - - , = . disilicide-based parts is based on a chromium-alloyed based molybde-num disilicide composition ((Moi_xCrOSi2 where x is of from 0.05 to'EVA '% = 0.25); and at least one part is based on a molybdenum disilicide-based=. - composition comprising more than or equal to 90 weight% Mo(SEAD2.. . The present disclosure also relates to the use of the heating element.= .¨ Figurc 28za.memanr...avra raels,
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating
49.
A HEATING ELEMENT COMPRISING CHROMIUM ALLOYED MOLYBDENUM DISILICIDE AND THE USE THEREOF
The present disclosure relates to a heating element, wherein at least one part of the heating element is manufactured from a molybdenum disilicide composition and wherein in the molybdenum disilicide composition, molybdenum is substituted by chromium according to (Mo1-xCrx)Si2 and x is in the range of 0.16 = x = 0.19.
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
Heating elements for industrial use; heating installations
for industrial use; heating units for industrial use; ladle
heaters for industrial use; cassettes and tubes for
industrial furnaces; electric heating systems for industrial
use comprised primarily of heating elements and control and
regulation equipment.
(1) Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment;
Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; smelting machines, namely, ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment
Heating elements for industrial use; heating installations for industrial use; heating units for industrial use; ladle heaters for industrial use; cassettes and tubes for industrial furnaces; electric heating systems for industrial use comprised primarily of heating elements and control and regulation equipment.
A high temperature iron-chromium-aluminium (FeCrAl) alloy tube extending along a longitudinal axis, wherein the tube is formed from a continuous strip of a high temperature FeCrAl alloy and comprises a helical welded seam. The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station, helically winding the strip such that long edges of the strip abut each other and a rotating tube moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
B21C 37/12 - Making tubes or metal hoses with helically arranged seams
B23K 9/032 - Seam weldingBacking meansInserts for three-dimensional seams
C21D 9/08 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for tubular bodies or pipes
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
Goods & Services
Common metals and their alloys, semi-wrought and unwrought; products and articles of commons metals and their alloys, namely, forms of wire, ribbon, and strip for use in further manufacture Wire, ribbon, and strip for resistance heating, electrical resistance and conductive applications made of common metals and their alloys
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Wholesale and retail store services featuring products for the industrial heating technology and resistance materials industries; business consulting, business management, and business planning services for the industrial heating technology and resistance materials industries; provision of business information, business advice, and business consultancy in relation to industrial heating technology and energy efficiency Repair, maintenance, and installation of industrial furnaces and heating plants in the field of industrial heating technology and resistance materials; Rebuilding industrial furnaces and heating plants for others in the field of industrial heating technology and resistance materials; Consulting services on repair, maintenance and installation of industrial furnaces and heating plants in the field of industrial heating technology and resistance materials Custom manufacturing for others of parts and components for the industrial heating technology and resistance materials industries; consultation services in the field of custom manufacturing of parts and components for the industrial heating technology and resistance materials industries Scientific research and engineering services in the field of industrial heating technology and resistance materials; field service engineering services; scientific research and product design and development of products in the field of industrial heating technology and resistance materials; consultancy services in the field of design and development of engineering processes; consultancy engineering services in the field of energy and productivity solutions; technical material testing and scientific laboratory services; computer project management services; project feasibility analysis and planning services, namely, engineering services, particularly technical project planning and design engineering in the field of industrial heating; provision of scientific research information, product design advice, and engineering consultancy in relation to industrial heating technology, resistance materials, and energy efficiency
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Wholesale and retail store services in relation to products for the industrial heating technology and resistance materials industries; business consulting, management, and planning services for the industrial heating technology and resistance materials industries. Repair, maintenance, assembly, and installation services in the field of industrial heating technology and resistance materials; rebuild, upgrade, and custom engineering services in the field of industrial heating technology and resistance materials; consulting services in the field of industrial heating technology and resistance materials. Custom manufacturing for others of parts and components for the industrial heating technology and resistance materials industries; consultation services in the field of custom manufacturing of parts and components for the industrial heating technology and resistance materials industries. Scientific, technological and engineering services in the field of industrial heating technology and resistance materials; field service engineering services; research, design and development services relating to products and services in the field of industrial heating technology and resistance materials; consultancy services in the field of design and development of engineering processes; consultancy services as to energy and productivity solutions; technical testing and laboratory services; project management services; project feasibility analysis and planning services; provision of scientific information, advice, and consultancy in relation to industrial heating technology, resistance materials, and energy efficiency; provision of information, advice, and consultancy in relation to industrial heating technology and energy efficiency.
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
Heating elements; heating installations; heating units for industrial use; cassettes and tubes for industrial furnaces; electric heating systems comprised primarily of heating elements and control and regulation equipment; ceramic fiber insulation and insulating materials, all part of heating installations
wherein, the amounts of Ti+Zr+Nb+V+Hf+Ta+Th and C, N and O are balanced such that:
wherein x is 0.5 unless the content of Y is more than or equal to 0.01 wt % then x is 0.67.
A high temperature iron-chromium-aluminium (FeCrAl)l alloy tube (1) extending along a longitudinal axis (C), wherein the tube is formed from a continuous strip (3) of a high temperature FeCrAl alloy and comprises a helical welded seam (2). The high temperature FeCrAl alloy tube is manufactured by feeding a continuous strip of the high temperature FeCrAl alloy toward a tube shaping station (4), helically winding the strip such that long edges (6, 7) of the strip abut each other and a rotating tube (1) moving forward in a direction parallel to its longitudinal axis is formed, and continuously joining said abutting long edges together in a welding process directly when the tube is formed, whereby a welded tube comprising a helical welded seam is obtained.
A ferritic alloy comprising the following elements in weight% [wt%] C 0.01 to 0.1; N: 0.001 to 0.1; O: = 0.2; Cr 4 to 15; Al 2 to 6; Si 0.5 to 3; Mn: = 0.4; Mo + W = 4; Y = 1.0; Sc, Ce, and/or La = 0.2; Zr = 0.40; RE = 0.4; balance Fe and normal occurring impurities and also fulfilling the following equation has to be fulfilled: 0.014 = (Al + 0.5SQ (Cr + 10Si + 0.1) = 0.022.
C22C 38/02 - Ferrous alloys, e.g. steel alloys containing silicon
C22C 38/06 - Ferrous alloys, e.g. steel alloys containing aluminium
C22C 38/18 - Ferrous alloys, e.g. steel alloys containing chromium
C23C 30/00 - Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
The present disclosure relates to a molybdenum silicide based composition comprising aluminum oxide (Al2O3) and to the use thereof in high temperature applications.
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
06 - Common metals and ores; objects made of metal
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Metal alloys, products and articles thereof, including wire,
strips, rods, tubes, pipes, plates, sheets, bars, billets,
blooms, powders, and various pressed and cast products and
articles. Manufacturing of metal alloys, and products and articles
thereof, including wire, strips, rods, tubes, pipes, plates,
sheets, bars, billets, blooms, powders, and various pressed
and cast products and articles. Industrial research and development services in the field of
metal alloys and products and articles made thereof.
A ferritic alloy comprising in weight % : C: 0.01-0.1; N: 0.001-0.1; O: =0.2; B: =0.01; Cr: 9-13; Al: 2.5-8; Si: = 0.5; Mn: = 0.4; Y: = 2.2; Sc+Ce+La: = 0.2; Mo+W: = 4.0; Ti: = 1.7; Zr: = 3.3; Nb: = 3.3; V: = 1.8; Hf+Ta+Th: = 6.5; the balance being Fe and unavoidable impurities, wherein, the amounts of Ti+Zr+Nb+V+Hf+Ta+Th and C, N and O are balanced such that: at%Ti + at%Zr + at%Nb + at%V + at%Hf + at%Ta + at%Th -x *at%O - at%N at%C = 1 wherein x is 0.5 unless the content of Y is more than or equal to 0.01 wt% then x is 0.67.
06 - Common metals and ores; objects made of metal
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Metal alloys and products and articles thereof, namely, wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders Manufacturing services for others in the field of metal alloys, and products and articles made thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, powders, and various pressed and cast products and articles Industrial research in the field of metal alloys and products and articles made thereof; product development services in the field of metal alloys and products and articles made thereof
06 - Common metals and ores; objects made of metal
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Metal alloys in the form of wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders (1) Manufacturing of metal alloys, and products and articles thereof, namely wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders
(2) Research and development services relating to metal alloys, and products and articles thereof, namely wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms, and powders
06 - Common metals and ores; objects made of metal
42 - Scientific, technological and industrial services, research and design
Goods & Services
Common metals and their alloys; and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders. Research and development services and manufacturing of common metal and their alloys, and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders.
06 - Common metals and ores; objects made of metal
42 - Scientific, technological and industrial services, research and design
Goods & Services
Common metals and their alloys; and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders. Research and development services and manufacturing of common metal and their alloys, and products and articles thereof, including wire, strips, rods, tubes, pipes, plates, sheets, bars, billets, blooms and powders.
A roller for a roller hearth furnace comprising a dispersion strengthened steel is disclosed. The roller does not require any coating or reconditioning.
Nickel based alloy intended for use at high temperatures wherein it comprises in percent by weight (wt-%) C 0.05-0.2 Si max 1.5 Mn max 0.5 Cr 15-20 Al 4-6 Fe 15-25 Co max 10 N 0.03-0.15 O max 0.5 one or more elements selected from the group consisting of Ta, Zr, Hf, Ti and Nb 0.25-2.2 one or more elements selected from the group consisting of REM max 0.5 balance Ni and normally occurring impurities.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the
form of wire, ribbon, strip, foil, tubing, cermets, catalyst
wire material including woven mesh for catalyzers, silicon
carbide, metal molded material, metals in powder form,
thermo bimetal material; common metals and their alloys;
non-electric cables and metal wire; small forging products
of iron and metal; metal tubing; products of common metal,
not included in other classes. Electrical resistance material, particularly in the form of
electric heating wire, ribbon, strip, foil, tubing, cermets,
catalyst material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly material in
powder form, thermo bimetal, thermo elements and foil
elements, all for electrical use; electric and electronic
apparatus and instruments for measuring, control and
supervision; electric apparatus for remote ignition;
checking devices for gas and oil burners; furnaces for
laboratory experiments. Sintered metallic bodies, for example heating elements;
apparatus and parts thereof for heating, steam generating,
boiling, cooling, drying and ventilation; electrically
heated resistance elements, electrical kitchen ranges,
apparatus and installations for the destruction of gaseous
impurities, electrical furnaces and refractory supports and
bricks for insulation of resistance heating elements;
heating elements, comprised of sintered metallic bodies;
thick film heating elements, domestic, infra-red radiation
oven.
A furnace insulation including fiber modules in the form of at least two cylinder segments (2, 3; 7, 8) that are placed against one another so as to form a cylinder whose internal volume constitutes the furnace space and that are adapted to allow an electrical resistance element (5) to lie against and be fastened in the inner surface (4) of the cylinder. The furnace insulation is characterized in that the inner part of the cylinder includes one or more radially extending or generally radially extending openings (12; 14).
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the
form of wire, ribbon, strip, foil, tubing, cermets, catalyst
wire material including woven mesh for catalyzers, silicon
carbide, metal molded material, metals in powder form,
thermo bimetal material; common metals and their alloys;
non-electric cables and metal wire; small forging products
of iron and metal; metal tubing; products of common metal,
not included in other classes. Electrical resistance material, particularly in the form of
electric heating wire, ribbon, strip, foil, tubing, cermets,
catalyst material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly material in
powder form, thermo bimetal, thermo elements and foil
elements, all for electrical use; electric and electronic
apparatus and instruments for measuring, control and
supervision; electric apparatus for remote ignition;
checking devices for gas and oil burners; furnaces for
laboratory experiments. Sintered metallic bodies, e.g. heating elements; apparatus
and parts thereof for heating, steam generating, boiling,
cooling, drying and ventilation; electrically heated
resistance elements, electrical kitchen ranges, apparatus
and installations for the destruction of gaseous impurities;
electrical furnaces and refractory supports and bricks for
insulation of resistance heating elements; heating elements,
comprised of sintered metallic bodies; thick film heating
elements, domestic, infra-red radiation oven.
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric machines; sparking plugs. Electrical wires and resistance materials; electric
resistances for regulating; discharge tubes, electric, other
than for lighting; electric wires; ribbon cables.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
Goods & Services
Heat resistant alloys of common metals, in particular, in
the form of wire, ribbon, strip, foil, tubing, cermets,
catalyst wire material including woven mesh for catalyzers,
silicon carbide, metal molded material, metals in powder
form, thermo-bimetal material; common metals and their
alloys; non-electric cables and metal wire; small forging
products of iron and metal; metal tubing; products of common
metal, not included in the other classes. Electrical resistance material, in particular, in the form
of electric heating wire, ribbon, strip, foil, tubing,
cermet thin films for electrical use, catalyst (copper wire,
insulated) material including woven mesh for catalyzers,
silicon carbide diodes, electrical assembly, material in
powder form for electrical use, thermo bimetal, thermo
elements and foil elements, all for electrical use; electric
and electronic apparatus and instruments for measuring,
control and supervision, excluded such apparatus and
instruments for measuring, control and supervision of
temperatures for medical purposes and of body temperatures;
electric apparatus for remote ignition; checking devices for
gas and oil burners; furnaces for laboratory experiments.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Electrical conductors, electrical resistances, heat
regulating apparatus; electrical furnaces (for experimental
purposes); parts and fittings included in this class for all
the aforesaid goods. Heating apparatus in this class; furnaces (not for
experimental purposes); parts and fittings included in this
class for all the aforesaid goods.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
(1) Heat resistant common metal alloys in the form of wire, ribbon, strip, foil, tubing, cermets; common metals and their alloys; non-electric cables and metal wire; metal tubing; electrical resistances, namely heating wire, ribbon, strip, foil, tubing, cermets.
(2) Thermocouples, thermocouple cables, compensating cables, extension cables; electrical ignition devices; electrical controllers for temperature measurements in gas and oil burners; furnaces for laboratory experiments; thermocouples for heating, steam generating, boiling, cooling, drying and ventilation for use in household appliances.
(3) Electrically heated resistance elements, electrical kitchen ranges, electrical furnaces; thick film heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
(1) Heat resistant common metal alloys in the form of wire, ribbon, strip, foil, tubing, cermets; thermo bimetal; common metals and their alloys; non-electric cables and metal wire; metal tubing; electrical resistances, namely heating wire, ribbon, strip, foil, tubing, cermets.
(2) Thermocouples, thermocouple cables, compensating cables, extension cables; electrical ignition devices; electrical controllers for temperature measurements in gas and oil burners; furnaces for laboratory experiments; thermocouples for heating, steam generating, boiling, cooling, drying and ventilation for use in household appliances.
(3) Electrically heated resistance elements, electrical kitchen ranges, electrical furnaces; thick film heating elements, radiation elements.
(1) Electrical resistance materials and elements; namely, metallic and ceramic elements for use in the field of furnace heating; electrical resistant heating elements for industrial ovens and drying plants.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, namely, aluminum, copper, lead, magnesium, nickel, tin, titanium, silicon, niobium, and zinc, in the form of wire, ribbon, strip, [ foil, tubing, cermets, and woven wire mesh for use with catalyzers; Bi-metallic strips for converting temperature changes into mechanical displacement; ] Common metals and alloys for further manufacturing, for example, as heating elements; [ Non-electric cables; ] Metal wire [ Metal forgings; Metal tubing; Metal powder; Metal rods, metal bars, metal cylinders, metal sheets, metal plates, and metal blocks, all for further manufacturing; Refractory bricks of metal ] Electrical resistance materials in the form of wire, ribbon, strip [ foil, tubing, cermets, and woven wire mesh for use with catalyzers; Circuits for heating; Foil elements, namely, circuits for heating or electrical conduction; Electric and electronic apparatus and instruments for measuring, control and supervision of toasters; Electrical controllers for gas and oil burners; Furnaces for laboratory experiments ] [ Heating elements consisting of sintered metal; Apparatus for the exchange of substances and heat for use in the production of heat and steam, for use in cooking, and for use in refrigeration, and parts specifically for use with the foregoing apparatus; Electrical kitchen ranges; Separators for the cleaning and purification of gases; Furnaces; Kiln furniture ]
09 - Scientific and electric apparatus and instruments
Goods & Services
ELECTRICAL RESISTANCE MATERIAL, NAMELY, WIRE, [ RIBBON, ] STRIP [, FOIL, TUBING, CERMETS; CATALYST MATERIALS, NAMELY, THERMO ELEMENTS AND FOIL ELEMENTS FOR USE IN HEATING ELEMENTS ]
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material, design material, material in powder form and thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, for example heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick firm heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the formar wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, for example heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick film heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision, excluded such apparatus and instruments for measuring, control and supervision of temperatures for medical purposes and of body temperatures; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, eg heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick film heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, for example heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities, electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick firm heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not included in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiments. Sintered metallic bodies, eg heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, electrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities; electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick firm heating elements, radiation elements.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Heat resistant alloys of common metals, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal; common metals and their alloys; non-electric cables and metal wire; small forging products of iron and metal; metal tubing; products of common metal, not inlcuded in other classes. Electrical resistance material, particularly in the format wire, ribbon, strip, foil, tubing, cermets, catalyst material including woven mesh for catalyzers, silicon carbide, design material, material in powder form, thermo bimetal, thermo elements, and foil elements; electric and electronic apparatus and instruments for measuring, control and supervision; electrical ignition devices; checking devices for gas and oil burners; furnaces for laboratory experiment. Sintered metallic bodies, eg heating elements; apparatus and parts thereof for heating, steam generating, boiling, cooling, drying and ventilation; electrically heated resistance elements, elctrical kitchen ranges, apparatus and installations for the destruction of gaseous impurities; electrical furnaces and refractory supports and bricks for insulation of resistance heating elements; thick film heating elements, radiation elements.
09 - Scientific and electric apparatus and instruments
Goods & Services
ELECTRICAL RESISTANT MATERIALS COMPRISING WIRE, RIBBON AND TUBES, THERMOELEMENTS, BIMETALS, FOIL ELEMENTS; ELECTRIC AND ELECTRONIC MEASURING APPARATUS AND INSTRUMENTS, ELECTRICAL IGNITION AND CHECKING DEVICES FOR GAS AND OIL BURNERS, FOR STARTING AND BREAKING RHEOSTATS FOR ELECTRIC LOCOMOTIVES, TROLLEY BUSES, ELEVATORS, CRANES, STAGE LIGHTING, AND THE LIKE
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
HEAT RESISTANT ALLOYS OF COMMON METALS, E.G., IN THE FORM OF RIBBONS AND WIRES ELECTRICAL RESISTANCE MATERIALS, E.G., IN THE FORM OF WIRES, RIBBONS AND TUBES, THERMOELEMENTS, BIMETALS, FOIL ELEMENTS; ELECTRICAL AND ELECTRONIC MEASURING APPARATUS AND INSTRUMENTS, ELECTRICAL IGNITION AND CHECKING DEVICES FOR GAS AND OIL BURNERS, FOR STARTING AND BRAKING RHEOSTATS FOR ELECTRIC LOCOMOTIVES, TROLLEY BUSSES, ELEVATORS, CRANES, STAGE LIGHTING, AND THE LIKE SINTERED METALLIC BODIES, E.G., HEATING ELEMENTS; HEATING AND DRYING INSTALLATIONS AND APPARATUS AND PARTS THEREOF, ELECTRICALLY HEATED BY RESISTANCE ELEMENTS, ELECTRICAL KITCHEN RANGES, INSTALLATIONS AND APPARATUS FOR THE DESTRUCTION OF GASEOUS IMPURITIES; ELECTRICAL FURNACES AND REFRACTORY SUPPORTS AND BRICKS FOR INSULATION OF RESISTANCE HEATING ELEMENTS
