Ultrasound welding device comprising vibration-decoupled counter tool

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United States of America Patent

PATENT NO 9505169
APP PUB NO 20150306816A1
SERIAL NO

14647418

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Abstract

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The invention relates to an ultrasound welding device (1) for ultrasonic machining of a material by means of a sonotrode (2) mounted in a vibration-decoupled manner, which sonotrode comprises a sealing surface having a cylinder barrel shape, and a counter tool (8), wherein a converter is connected to the sonotrode (2) optionally via a first amplitude transformation unit and the sonotrode (2) and the first converter are designed in such a manner that the sonotrode (2) can be set into vibration by means of a natural vibration of the ultrasonic frequency fS.

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Patent Owner(s)

Patent OwnerAddress
HERRMANN ULTRASCHALLTECHNIK GMBH & CO KGDESCOSTRASSE 3-9 KARLSBAD 76307

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herrmann, Thomas Karsruhe, DE 59 456

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