Press belt and shoe press roll
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United States of America Patent
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Jun 2, 2009
Grant Date -
Feb 8, 2007
app pub date -
Sep 13, 2004
filing date -
Sep 24, 2003
priority date (Note) -
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Abstract
A press belt (2) comprises many drain grooves (13) extending along a belt travel direction, and many lands (14) positioned between the adjacent drain grooves and extending along the belt travel direction. The land (14) has an upper surface which is entirely curved upward as a transverse sectional configuration along a belt width direction.
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