Non-catenary tow winder

Winding – tensioning – or guiding – Coil holder or support – Spool or core

Patent

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Details

242 40, 242 45, 226108, B65H 5400

Patent

active

051902303

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.

REFERENCES:
patent: 1595818 (1926-08-01), Bliss
patent: 2969197 (1961-01-01), Weber et al.
patent: 3777470 (1973-12-01), Suzuki et al.

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