Non-catenary tow winder
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United States of America Patent
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-
Mar 2, 1993
Grant Date -
N/A
app pub date -
Sep 23, 1991
filing date -
Sep 23, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A winder and method for winding a plurality of yarn strands on a package with each yarn strand on the package having the exact same length to provide an exceptionally low catenary yarn package is described. A plurality of yarn strands are fed individually to a plurality of godets, the first godet being driven at a slightly slower speed than the remaining godets to stabilize each yarn strand by underfeeding and tensioning each strand, and the remaining godets measuring and metering equally each strand, providing packages at predetermined tensions and package pressure for trouble-free unrolling and unwinding.
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