METHOD AND DEVICE FOR COATING A PLATELIKE WORKPIECE WITH A FLOWING MEDIUM

摘要

The invention relates to a method and device for coating a platelike workpiece (7) with a flowing medium with a three-dimensional and a structure depth of 5 - 500 micrometres, preferably 10 - 50 micrometres, wherein the application of the flowing medium is achieved with an engraved application roller (3) such that the application roller (3) both in the engraved recesses and the (non-engraved) projecting regions is coated with the flowing medium.