Method for marking decorative articles

摘要

Problem to be solved: to provide a method for marking decorative articles.An inline method for marking a substrate (1) fabricated from extruded composite material;The above methodExtruded synthetic material through extrusion dieForming the substrate (1) andBetween the upper roller (2a) and the lower roller (2b),By pressing the extruded substrateMarking the substrate (1);One of the rollersIt has an impressionImpressionA negative or decorative negative or negative texture is formed on the surface of the substrateThe other roller or the other of the rollers isIncluding at least one notch (6);At least one notch (6) is2 rollers (2a)When passing between 2Guide the substrateIs a method including steps.[Orig] Figure 2A