Installation and method for coating a workpiece with metallic material

The invention relates to a system and to a method for the metal coating of a workpiece (1), wherein a metal plasma jet, by means of which a coating consisting of metal particles is formed on a workpiece, is produced by means of a movable coating lance (30) of a coating device (29). According to the...

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Bibliographische Detailangaben
Hauptverfasser:	Kesting, Marc, Ebenbeck, Andreas, Aufschläger, Gerhard, Völlinger, Ralf
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a system and to a method for the metal coating of a workpiece (1), wherein a metal plasma jet, by means of which a coating consisting of metal particles is formed on a workpiece, is produced by means of a movable coating lance (30) of a coating device (29). According to the invention, the coating lance (30) is moved into a cleaning station (60) for cleaning purposes and, in the cleaning station (60), a nozzle jet of a cooling gas is directed at the coating lance by means of a nozzle device (64), wherein attached metal particles are removed from the coating lance (30).