Device for treating or machining a surface

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United States of America Patent

PATENT NO 10646972
APP PUB NO 20160250728A1
SERIAL NO

14906803

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Abstract

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A device for treating or acting on workpiece surfaces by means of an actuator, such as a cutting or engraving laser or a nozzle for applying oils, paints, adhesives, dyes, or etchants is disclosed. An ultrasonic levitation force field is generated by means of a sonotrode, which is coupled to the actuator into a working unit, such that the movably suspended working unit is supported on the workpiece surface in a hovering manner. The ultrasonic levitation force field allows a highly precise positioning of the working unit relative to the workpiece surface so as to allow a precise treatment or machining of the workpiece surface.

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Patent Owner(s)

Patent OwnerAddress
ZS-HANDLING GMBH93055 REGENSBURG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schilp, Michael Garching, DE 16 151
Zimmermann, Josef Regensburg, DE 23 294
Zitzmann, Adolf Teunz, DE 11 67

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