Spinning machine for wet-spinning process
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United States of America Patent
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-
Nov 9, 1993
Grant Date -
N/A
app pub date -
Aug 9, 1991
filing date -
Aug 10, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wet-spinning process for producing filament utilizes a pair of rollers in the spinning machine which have axes which are skewed to one another, i.e. include angles in projections both in vertical and horizontal planes and so inclined that the interturn spacing of the filament decreases from the upstream wet zone to the downstream drying zone.
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Cited Art Landscape
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