Device for processing a material web using ultrasound and having a support for the sonotrode

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United States of America Patent

PATENT NO 8951032
SERIAL NO

13390014

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Abstract

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A device for acting on a material web using ultrasonic includes an ultrasonic unit which has a converter a booster and a sonotrode, and a counter tool. The material web is guided through a gap between the sonotrode and the counter tool and acted upon by the sonotrode. The ultrasonic unit is adjustable relative to the counter tool by way of a movable carriage, and the booster is firmly connected to the carriage. A support supports at least one side surface of the sonotrode and guides the sonotrode in the longitudinal direction thereof.

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Patent Owner(s)

Patent OwnerAddress
SCHOBER GMBH HOLDING71733 EBERDINGEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kostewa, René Mainhardt, DE 1 1
Wittmaier, Dennis Vaihingen, DE 2 1

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