Roll cover
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United States of America Patent
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Jun 25, 2002
Grant Date -
N/A
app pub date -
Jun 13, 1997
filing date -
Jun 13, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A covered roll structure employed in the manufacture of a paper machine roll comprises a core roll having a substantially cylindrical outer surface, a sleeve of removable material surrounding the core roll outer surface, a sleeve of compressible material surrounding the sleeve of removable material, and a sleeve of polymeric material surrounding the sleeve of compressible material and the sleeve of removable material.
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