Abstract

A filter element 1 comprising: a carrier element 2 being permeable to fluid and having a support surface 4, said support surface 4 having a surface area increasing contour 11, and a filter medium deposited onto the support surface 4 of the carrier element 2 forming a filter layer 3 adopted to the surface area increasing contour 11.

IPC Classes  ?

• B01D 25/26 - Cell-type stack filters
• B01D 29/41 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube

Goods & Services

(1) Liquid level sensor; oil purifiers; hydraulic oil purifier for removal of free, emulsified, and dissolved water, free and dissolved gases, and particulates; electrical sensor for measuring water in oil for industrial uses; electrical sensor for measuring water saturation, particles size distribution, temperature, viscosity, and relative dielectricity in oil for industrial uses; electrical sensor for measuring particle contamination in fluids for industrial uses; electrical sensor for measuring metal particles in oil for industrial uses; oil purifier recovery unit for industrial uses; electrical sensor for measuring solids contamination in a fluid for industrial uses; electrical sensor for measuring differential pressure across a fluid for determining filter clogging for industrial uses; electrical sensor used for alimentary fluids for measuring solid contaminants for filtering purpose for industrial uses; computer software used to determine filter selection for use in the field of oil purification to prevent corrosion of industrial machinery

Goods & Services

(1) Liquid filter strainers for industrial use; liquid filter housings for industrial use; liquid filter cartridges for removing particulates from an industrial liquid stream; hydraulic fluid filters for industrial use; gear oil filter unit for industrial use; gear oil supply unit for industrial use, namely, a pump, valves, and filter for supplying filtered gear oil; hydraulic fluid supply unit for industrial use, namely a hydraulic pump, valves, and filter for supplying filtered hydraulic fluid; oil filter for industrial use; oil supply unit for industrial use, namely, a pump, valves, and filter for supplying filtered oil for industrial use; lubricating oil filter for industrial use

Goods & Services

(1) Chemical and biological products for beverage treatment and beverage protection, namely enzymes, yeasts, vitamins, limes for vinous neutralization, saccharose, fermentation salts, bentonite, activated carbons, silicium dioxide, metatartaric acid, potassium sorbate, fruit acids, potassium disulfite, ferrocyanide of potassium, gelatine, carboxymethylcellulose, acid and alkaline detergents for alcoholic and non-alcoholic beverages.

Goods & Services

[ Chemicals for use in industry, namely, wet strength agents, polyurethane resins,polymer resins used in the manufacture of resin or fiber composites; surfactants for use in the manufacture of synthetic detergents and waterproofing chemical compositions; chemical additives for use in the manufacture of a wide variety of goods; chemical additives for enhancing the performance of lubricating oils, greases and internal combustion engine fuels ] Filters for filtering machines and filtering installations used in the beverage, food, pharmaceutical, cosmetic, electronic and chemical industries Filter systems for laboratory purposes, comprised of laboratory filters, and ultrafiltration devices and apparatus, namely ultrafiltration membranes, filter cartridges and prefilter cartridges for filtration, clarifying and sterilizing of fluids;automatic ion-exchange chromatography apparatus for laboratory use Filter cartridges, namely, membrane filter cartridges for the separation of biomolecules in biopharmaceutical, beverage and food production; filters made of fiber for water filtration; fibrous * filtering * media for general industrial use in the purification of air and industrial fluids

Goods & Services

CHEMICAL, PHYSICAL, AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY ENZYME PREPARATIONS, CARBONATE OF LIME FOR WINE DEACIDIFICATION,SUCROSE, FERMENTING SALTS, BENTONITE, ACTIVATED CARBON, SILICABRINE, YEAST BACTERIA, SILICA GEL, KIESELGUHR, METATARTARIC ACID,POTASSIUM SORBATE, FRUIT ACIDS, POTASSIUM PYROSULFITE, POTASSIUM FERROCYANIDE, CARBOXYLMETHYL CELLULOSE (CMC), ACIDIC AND ALKALINE PURIFICATION AGENTS FOR THE ALCOHOLIC AND NON-ALCOHOLIC DRINKS SECTOR; CHEMICAL AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY GELATINE NUTRITIVE SUBSTANCES FOR MICROORGANISM CULTURES; CHEMICAL,PHYSICAL, AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY VITAMINS; DISINFECTANTS FOR THE ALCOHOLIC AND NON-ALCOHOLIC DRINKS SECTOR FILTERING MATERIALS, NAMELY FILTER LAYERS, FILTER MEMBRANES,DEPTH FILTER SHEETS, COMPOSED OF KIESELGUHR, CELLULOSE, PLASTICS AND PLASTICS DISPERSIBLE IN CONDENSED FORM, ACTING ON THE ELECTROKINETIC POTENTIAL, SAID FILTER MATERIALS BEING ESPECIALLY IN BULK OR FLAKE FORM; FILTER AIDS, NAMELY FILTER MODULES IN FIBER, GRANULAR, AND POWDER FORM, COMPOSED OF KIESELGUHR, CELLULOSE, PLASTICS, AND PLASTICS DISPERSIBLE IN CONDENSED FORM,ACTING ON THE ELECTROKINETIC POTENTIAL; FILTER LAYERS CONSISTING OF FILTERING MATERIALS AND SAID FILTER AIDS, NAMELY FILTER MODULES; FILTER DEVICES AND FILTER EQUIPMENT, NAMELY FILTER DISCS AND FILTER CARTRIDGES, FOR FLUID AND GASES; FILTER ELEMENTS,COMPRISING FILTER, FILTER HOUSINGS, MEMBRANE FILTER, FILTER CARTRIDGES FOR USE IN THE BEVERAGE INDUSTRY, THE CHEMICAL AND CHEMICAL-PHARMACEUTICAL INDUSTRY FOR CLARIFYING AND STERILIZING FLUIDS INCLUDING GASES; ALL THE AFORESAID GOODS ALSO CONTAINING STAINLESS STEEL AND PLASTICS MATERIALS; AND FILTER HOUSING FOR CLARIFYING AND STERILIZING LIQUIDS IN THE BEVERAGE INDUSTRY, THE CHEMICAL AND CHEMICAL-PHARMACEUTICAL INDUSTRY, MADE OF MINERALS,KIESELGUHR, PEARLITE, AND FIBERS MADE OF PLASTICS IN THE FORM OF CANDLES AND MODULE; MEMBRANE FILTERS, FILTER DEVICES, AND FILTER EQUIPMENT, NAMELY FILTER DISCS AND FILTER CARTRIDGES; ALL GOODS FOR FILTERING AND CLARIFYING LIQUIDS AND FOR USE OF STERILIZING LIQUIDS, FOR USE IN THE BEVERAGE INDUSTRY, THE CHEMICAL, AND CHEMICAL-PHARMACEUTICAL INDUSTRY CHEMICAL AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY YEAST

Goods & Services

CHEMICAL AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY, ENZYMES, BACTERIA, LIME FOR DEACIDIFYING WINE, SUCROSE, FERMENTING SALTS, BENTONITE, ACTIVATED CARBON, SILICA GEL, META-TARTARIC ACID, POTASSIUM SORBATE, FRUIT ACIDS, POTASSIUM PYROSULPHITE, FERROCYANIDE OF POTASSIUM, GELATINE, CARBOXYLMETHYL CELLULOSE; ACIDIC AND ALKALINE CHEMICAL PURIFICATION AGENTS FOR THE ALCOHOLIC AND NON-ALCOHOLIC DRINKS SECTOR FOR THE TREATMENT AND PROTECTION OF BEVERAGES; CHEMICAL AND BIOLOGICAL AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES, NAMELY, YEASTS VITAMINS BEING AGENTS FOR THE TREATMENT AND PROTECTION OF BEVERAGES

Goods & Services

FILTRATION EQUIPMENT, APPARATUS AND APPLIANCES, NAMELY, FILTER AND PREFILTER ELEMENTS, DEPTH FILTER ELEMENTS AND SHEETS, FILTER CARTRIDGES, FILTER DISCS, STAGE FILTERS, STERILIZATION FILTERS, FILTER SHEETS AND MULTI FILTER SHEETS, FILTRATE AND UNFILTRATE PLATES, FILTER FRAMES, FILTER CHASSIS, CARTRIDGE HOUSINGS FOR USE ON FILTERING MACHINES AND INSTALLATIONS, WITHIN TECHNICAL APPLICATIONS, ESPECIALLY FOR USE WITHIN THE PROCESS TECHNOLOGY, THE CONSTRUCTION OF MACHINES AND VEHICLES LIQUID AND GAS FILTRATION EQUIPMENT, APPARATUS AND APPLIANCES, NAMELY, FILTER AND PREFILTER ELEMENTS, DEPTH FILTER ELEMENTS AND SHEETS, FILTER MEMBRANES AND FILTER BEDS, FILTER CARTRIDGES, FILTER DISCS, STAGE FILTERS, STERILIZATION FILTERS, FILTER SHEETS AND MULTI FILTER SHEETS, FILTRATE AND UNFILTRATE PLATES, FILTER FRAMES, FILTER CHASSIS, CARTRIDGE HOUSING FOR FILTERING, CLARIFYING AND STERILIZING OF LIQUIDS, SPECIFICALLY USED WITHIN TECHNICAL APPLICATIONS IN THE BEVERAGE, CHEMICAL AND CHEMO-PHARMACEUTICAL INDUSTRIES

Goods & Services

(1) Filtering materials, consisting primarily of kieselgur, cellulose, plastics and/or completely condensed plastic dispersions to affect the electrokinetic charge potential, in particular in loose form, in flake and in plate form; fibrous, granular and/or powdery filtering auxiliaries, consisting primarily of kieselgur, cellulose, plastics and/or completely condensed plastic dispersions to affect the electrokinetic charge potential; filter beds consisting of the aforementioned filtering materials and filtering auxiliaries; filtration devices and filtration apparatus, namely, filter paper, chemical preparations in the nature of filtering materials, mineral substances in the nature of filtering materials, unprocessed plastics in the nature of filtering materials, ceramic particles for use as a filtering medium, filtering units, blood filters, laboratory filters, filtering membranes, all for use in the beverage industry, in the chemical and the chemico-pharmaceutical industry; for filtration and clarification of liquids and for use in sterilization of liquids, chemical and biological beverage processing agents and beverage preservatives, namely, enzymes, yeasts, vitamins, calcium for wine deacidification, saccharose, fermentation salts, bentonites, activated carbons, siliceous brine, silica gel, kieselgur, metatartaric acid, potassium sorbate, fruit acids, potassium pyrosulfite, ferrocyanic potassium, gelatins, carboxymethyl cellulose (CMC).

Goods & Services

ORGANIC AND/OR INORGANIC FILTER AIDS FOR SETTLING FILTRATION, FULLY CONDENSING PLASTIC MATERIAL DISPERSIONS FOR INFLUENCING THE ELECTROKINETIC CHARGE POTENTIAL FOR USE IN THE MANUFACTURE OF BEVERAGES

Goods & Services

(1) Organic and/or inorganic filter aids for settling filtration, fully condensing synthetic dispersions for influencing the elektrokinetic charge potential.

Goods & Services

[ RAW OR ] UNFORMED FILTERING MATERIALS OF [ ASBESTOS, ] CELLULOSE AND KIESELGUHR IN THE FORM OF LOOSE FLAKES FOR THE BEVERAGE, CHEMICAL AND CHEMO-PHARMACEUTICAL INDUSTRIES FILTERING SHEETS MADE OF [ ASBESTOS, ] CELLULOSE AND KIESELGUHR USED IN THE BEVERAGE, CHEMICAL AND CHEMO-PHARMACEUTICAL INDUSTRIES