Abstract

The invention relates to a coating device comprising a transport device which transports a workpiece along a coating head in a direction of transport, said coating head coats the at least one section of the workpiece with a coating.

IPC Classes  ?

• B05C 5/02 - Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work from an outlet device in contact, or almost in contact, with the work
• B05C 11/10 - Storage, supply or control of liquid or other fluent materialRecovery of excess liquid or other fluent material
• B05C 11/06 - Apparatus for spreading or distributing liquids or other fluent materials already applied to a surfaceControl of the thickness of a coating with a blast of gas or vapour

Abstract

The present invention relates to a coating apparatus comprising a conveying device that conveys a workpiece and/or a flat profile along a coating head in a direction of conveyance, said coating head providing the edge of the workpiece and/or the flat profile with a coating.

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work
• B05B 15/04 - Control of spray area, e.g. masking, side shields; Means for collection or re-use of excess material (B05B 1/28 takes precedence)
• B05C 5/02 - Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work from an outlet device in contact, or almost in contact, with the work
• B05C 21/00 - Accessories or implements for use in connection with applying liquids or other fluent materials to surfaces, not provided for in groups
• B05C 11/10 - Storage, supply or control of liquid or other fluent materialRecovery of excess liquid or other fluent material

Abstract

Disclosed is an apparatus for at least partially, preferably entirely coating the peripheral edge of a workpiece, comprising a feeding device that has a coating head; a coating application means that applies the coating to the peripheral edge as well as an air flow are provided on/in the coating head, said air flow removing excess coating from the edge; the workpiece and the coating head are moved relative to one another. The invention further relates to a method for coating the peripheral edge of a workpiece with the aid of a coating head.

IPC Classes  ?

• B05C 5/02 - Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work from an outlet device in contact, or almost in contact, with the work
• B05C 11/06 - Apparatus for spreading or distributing liquids or other fluent materials already applied to a surfaceControl of the thickness of a coating with a blast of gas or vapour

Abstract

The invention relates to a coating device (1) comprising a coating chamber (17), in which at least one coating agent (2) is provided, which applies a coating to the coating surface (15) of a workpiece, which moves through the coating chamber in a transport direction (x), wherein in the coating chamber (17) a negative pressure is applied and the coating surface is delimited by at least one tool (6, 7) comprising a tear-off edge and the coating chamber (17) is delimited by an inlet die and and outlet die (11). The present invention further relates to a method for coating the coating surface (15) of a workpiece with a coating agent (2), wherein the coating surface is delimited by at least one tool (6, 7) with a tear-off edge (18).

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work
• B05B 15/00 - Details of spraying plant or spraying apparatus not otherwise provided forAccessories

Abstract

The invention relates to a coating device (1) comprising a coating chamber (17), in which at least one coating agent (2) is provided, which applies a coating to the coating surface (15) of a workpiece, which moves through the coating chamber in a transport direction (x), wherein in the coating chamber (17) a negative pressure is applied and the coating surface is delimited by at least one tool (6, 7) comprising a tear-off edge and the coating chamber (17) is delimited by an inlet die and and outlet die (11). The present invention further relates to a method for coating the coating surface (15) of a workpiece with a coating agent (2), wherein the coating surface is delimited by at least one tool (6, 7) with a tear-off edge (18).

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work
• B05B 15/04 - Control of spray area, e.g. masking, side shields; Means for collection or re-use of excess material (B05B 1/28 takes precedence)
• B05B 15/12 - Spray booths
• C23C 14/04 - Coating on selected surface areas, e.g. using masks
• C23C 14/56 - Apparatus specially adapted for continuous coatingArrangements for maintaining the vacuum, e.g. vacuum locks

Abstract

The present invention relates to a coating system for coating an elongated wood, plastic and/or metal workplace with a coating agent. Said system comprises a pre-treatment station, a coating station and/or a drying station. A transport means transports the workplace along the coating systems.

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work
• B05C 13/02 - Means for manipulating or holding work, e.g. for separate articles for particular articles
• B05C 1/08 - Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller
• B65G 21/20 - Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
• B65G 39/18 - Arrangements of rollers mounted on framework for guiding loads
• B05B 15/12 - Spray booths
• E06B 3/30 - Coverings, e.g. protecting against weather, for decorative purposes

Abstract

The present invention relates to a coating device (9) comprising a coating head (D) or application chamber, which applies a water-based coating to a workpiece, wherein an air flow (10) is fed into said coating head (D) or said application chamber, wherein said air flow regulates the layer thickness of the coating layer on the workpiece. The present invention further relates to a method for coating and a means for determining the state of a water-based coating.

IPC Classes  ?

• B05C 11/06 - Apparatus for spreading or distributing liquids or other fluent materials already applied to a surfaceControl of the thickness of a coating with a blast of gas or vapour
• B05B 15/04 - Control of spray area, e.g. masking, side shields; Means for collection or re-use of excess material (B05B 1/28 takes precedence)
• B05B 15/02 - Arrangements or devices for cleaning discharge openings
• G01N 11/06 - Investigating flow properties of materials, e.g. viscosity or plasticityAnalysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by timing the outflow of a known quantity
• B05B 12/10 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to temperature or viscosity of liquid or other fluent material discharged

Abstract

The invention relates to a coating system for coating an elongate wood, plastic and/or metal section with a coating agent. Said system comprises a pre-treatment station, a coating station and/or a drying station. A transport means transports the section along the coating system.

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work

Abstract

The invention relates to a coating system for coating an elongate wood, plastic and/or metal section with a coating agent. Said system comprises a pre-treatment station, a coating station and/or a drying station. A transport means transports the section along the coating system.

IPC Classes  ?

• B05B 13/02 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work
• B05C 13/00 - Means for manipulating or holding work, e.g. for separate articles
• B65G 39/04 - Adaptations of individual rollers and supports therefor the rollers comprising a number of roller- forming elements mounted on a single axle
• B05C 9/10 - Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by groups , or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed before the application
• B05B 15/12 - Spray booths
• B65G 13/00 - Roller-ways

Abstract

The invention relates to a method for evenly applying a passivator to a workpiece (8) of variable width and height. According to the invention, the workpiece (8) is transported at high speed and the passivator is applied to the workpiece (8) in an application chamber (10), the pressure in the application chamber (10) during application of the passivator being a negative pressure.

IPC Classes  ?

• C23C 22/77 - Controlling or regulating of the coating process

Abstract

The invention relates to a method for coating elongate workpieces (7) by means of a coating device (6), whereby the workpieces are transported by a transport device (2) and the workpieces are positively accelerated from a first speed to a second speed prior to or during coating. The invention also relates to a device for carrying out said method.

IPC Classes  ?

• B05B 13/04 - Means for supporting workArrangement or mounting of spray headsAdaptation or arrangement of means for feeding work the spray heads being moved during operation
• B05C 5/02 - Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work from an outlet device in contact, or almost in contact, with the work
• B65G 47/31 - Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors by varying the relative speeds of the conveyors forming the series

Goods & Services

MACHINES FOR LOSS-FREE APPLICATION OF WOOD PRESERVATION AGENTS, GLAZES AND STAINS ONTO WOOD OR OTHER MATERIALS; MACHINES FOR APPLYING COATING AGENTS, SUCH AS IMPREGNATING AGENTS, PRESERVATION AGENTS, PAINTS, VARNISES, GLAZES AND STAINS ONTO WORKPERCES OF WOOD OR OTHER MATERIALS

Goods & Services

Machines for applying coatings of wood protection preparations, glazes and mordants on wood or other materials, without wastage.

Goods & Services

Machines for applying without loss wood preservation products, glazing and corrosive substances on wood or on other materials.