Yarn package support tube

Details Yarn package support tube Yarn package support tube

1981-04-13

1982-09-28

Gilreath, Stanley N.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

2421251, B65H 7528

Patent

active

043514910

ABSTRACT:
A yarn package support tube has a V-shaped stringup groove extending partially around its circumference and located adjacent one of its ends for initiation of a helical transfer tail. The tube is also provided with a yarn parking groove located between the stringup groove and the one end.

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patent: 4083505 (1978-04-01), Burkhardt
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