Coating device and method for metal-coating of workpieces

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11873562
APP PUB NO 20210069787A1
SERIAL NO

17014633

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Abstract

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The invention relates to a coating device and to a method for metal-coating of workpieces, comprising a housing, which surrounds a working space, a retaining apparatus for retaining at least one workpiece in the working space, at least one deposition apparatus comprising a deposition nozzle for applying a metal powder to a workpiece surface to be coated, and a laser for locally melting the metal powder on the workpiece surface to form a coating, at least one movement apparatus, by means of which the at least one deposition apparatus can be moved relative to the workpiece surface during the coating, at least one air supply and at least one air discharge. According to the invention, it is provided that the air supply is arranged in an upper region of the working space above the workpiece and the air discharge is arranged in a lower region of the working space below the workpiece. In addition, a additional suction apparatus is provided with at least one suction opening, which is arranged close to the workpiece.

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Patent Owner(s)

Patent OwnerAddress
STURM MASCHINEN-& ANLAGENBAU GMBHINDUSTRIESTRASSE 10 SALCHING 94330

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baier, Roland Bad Abbach, DE 7 1
Martin, Carlos Deggendorf, DE 6 7

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