Apparatus for making a nonwoven synthetic-resin web or fleece
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United States of America Patent
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Jan 30, 2007
Issued Date -
N/A
app pub date -
Oct 10, 2003
filing date -
Dec 19, 2002
priority date (Note) -
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Abstract
A web or fleece of synthetic resin strand collected on a sieve belt is discharged from the sieve belt into further processing equipment over a rerouting roller at the discharge end of the sieve belt. The rerouting roller is perforated and air or another fluid medium is passed through the belt at the rerouting roller to reduce adhesion forces between the belt and the web and lift the web from the belt without damage to the belt.
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