Method and device for ultrasound treatment of a fabric
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United States of America Patent
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N/A
Issued Date -
Dec 26, 2002
app pub date -
Jun 19, 2002
filing date -
Jun 21, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for ultrasound treatment of at least one fabric. The fabric is passed through a working gap between a sonotrode connected with an ultrasound vibration unit and a counter-tool, and is exposed to an ultrasound effect in the working gap. The fabric or fabrics to be treated are subjected to pretreatment in a device before passing through the working gap.
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