Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web
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United States of America Patent
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Nov 25, 2003
Issued Date -
N/A
app pub date -
Sep 4, 2002
filing date -
Dec 4, 1997
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Expired
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Abstract
The invention concerns a method and a device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web. In the event of disturbance, the web (P) is made to be wound in a controlled way around at least one web guide roll (18a).
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