Calender
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United States of America Patent
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Issued Date -
Mar 24, 2005
app pub date -
Sep 7, 2004
filing date -
Sep 19, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Calender for the treatment of a paper web, which comprises at least one roll stack that can be loaded from the end, has a stack plane and comprises end rolls and at least one intermediate roll, which comprise hard and soft rolls for forming working nips between a hard and a soft roll in each case, and some of the rolls being heatable, the roll stack having at least one intermediate roll, on whose periphery, on one roll stack side, two rolls that can in each case be displaced with respect to the stack plane bifurcate the roll stack.
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