Method and apparatus for producing a decorative surface
AssigneeHymmen GmbH Maschinen- und Anlagesbas
InventorRené Pankoke
Life of this patent
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Abstract
A method for producing a decorative surface having different gloss levels preferably comprising the following steps: (C) feeding of a workpiece (1.0), which is coated with at least a first lacquer layer (1.4) to a digital printing station; (D) provision of digital control data for the digital printing station; (E) digital spraying of droplets on partial areas of the first lacquer layer (1.4) on the workpiece (1.0) with an at least partially transparent lacquer in order to apply a second lacquer layer (1.5) on the first lacquer layer (1.4), wherein after curing the second lacquer layer (1.5) has a different gloss level than the first lacquer layer (1.4). Further disclosed is an apparatus for carrying out this method.
Claims20
A method for producing a decorative surface having different gloss levels comprising the following steps:
- applying a liquid base layer (1.2) on a surface of a workpiece (1.0);
- applying a structure into the still liquid base layer (1.2) by means of digital print heads, and fixing the structure;
- coating the structure with a first lacquer layer (1.4);
- feeding of the workpiece (1.0) to a digital printing station;
- provision of digital control data for the digital printing station;
- and
- digital spraying of droplets on partial areas of the first lacquer layer (1.4) on the workpiece (1.0) with an at least partially transparent lacquer in order to apply a second lacquer layer (1.5) on the first lacquer layer (1.4), wherein after curing the second lacquer layer (1.5) has a different gloss level than the first lacquer layer (1.4).
A method for producing a decorative surface having different gloss levels comprising the following steps:
- coating a surface of a workpiece with a first laquer layer (1.4), wherein the coating step comprises:
- applying a liquid base layer (1.2) on the surface of the workpiece (1.0);
- and
- applying a structure into the still liquid base layer (1.2) by means of digital print heads, and fixing the structure;
- feeding of the workpiece (1.0) to a digital printing station;
- provision of digital control data for the digital printing station;
- and
- digital spraying of droplets on partial areas of the first lacquer layer (1.4) on the workpiece (1.0) with an at least partially transparent lacquer in order to apply a second lacquer layer (1.5) on the first lacquer layer (1.4), wherein after curing the second lacquer layer (1.5) has a different gloss level than the first lacquer layer (1.4).
Dependencies are inferred from the claim text.