Shoe roll
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United States of America Patent
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N/A
Issued Date -
May 22, 2003
app pub date -
Nov 21, 2002
filing date -
Nov 22, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Shoe roll for dewatering or calendering a moving fibrous web. The shoe roll includes a flexible, replaceable press cover having two end regions and at least one end supporting disc. At least one of the two end regions have reinforcing inlays and are releasably coupled to the at least one end supporting disc. A quick-acting closure, located between an inner wall of the at least one end region and the at least one end supporting disc, includes a radially pressing element structured to exert a pressing force and to simultaneously seal an interior of the shoe roll from an external environment. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
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