METHOD FOR LASER MARKING METALLIC SURFACE

A method is provided for marking a location on a surface of a component. The location defines a normal extending perpendicularly therefrom. The method includes irradiating the location with a first laser beam to create a first mark having a first color. The first laser beam is disposed at a first an...

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Bibliographische Detailangaben
Hauptverfasser:	MCGEHEE PATRICK CHRISTOPHER, CORBIN GEOFFREY, FOSTER JERIC FRANK, ASHTIANI MANSOUR
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CINEMATOGRAPHY CLADDING OR PLATING BY SOLDERING OR WELDING COLOUR PRINTING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DECORATIVE ARTS ELECTROGRAPHY HOLOGRAPHIC PROCESSES OR APPARATUS HOLOGRAPHY LINING MACHINES MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR MOSAICS PAPERHANGING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PRODUCING DECORATIVE EFFECTS SOLDERING OR UNSOLDERING SPECIAL DESIGNS OR PICTURES STAMPS TARSIA WORK TRANSPORTING TYPEWRITERS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A method is provided for marking a location on a surface of a component. The location defines a normal extending perpendicularly therefrom. The method includes irradiating the location with a first laser beam to create a first mark having a first color. The first laser beam is disposed at a first angle relative to the normal. The method also includes irradiating the location with a second laser beam to create a second mark having a second color different than the first color. The second laser beam is disposed at a second angle relative to the normal. The second angle is different than the first angle. 提供了用于标记部件的表面上的位置的方法。该位置限定从该位置垂直延伸的法线。该方法包括用第一激光束照射该位置以产生具有第一颜色的第一标记。第一激光束被布置成相对于法线成第一角度。该方法还包括用第二激光束照射该位置以产生具有与第一颜色不同的第二颜色的第二标记。第二激光束被布置成相对于法线成第二角度。第二角度与第一角度不同。