Method and apparatus for locating and loosening a reserve yarn w

Details Method and apparatus for locating and loosening a reserve yarn w Method and apparatus for locating and loosening a reserve yarn w

1989-02-13

1990-01-30

Gilreath, Stanley N.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 18R, B65H 5422, B65H 6708

Patent

active

048968412

ABSTRACT:
A method and apparatus for locating and loosening a reserve yarn winding on a textile spinning cop wherein the cop is rotated about its axis while a reserve yarn locating implement with a hook having a reversely-directed rounded tip is placed against the cop periphery with the tip facing opposite the direction of cop rotation to catch the reserve yarn winding within the hook and, thereafter, the implement is withdrawn tangentially from the cop to draw with it the reserve yarn winding until the winding comes loose from the cop or breaks.

REFERENCES:
patent: 2675971 (1954-04-01), Abbott
patent: 3224694 (1965-12-01), Oishi
patent: 3381908 (1968-05-01), Igushi et al.
patent: 4125229 (1978-11-01), Dillon

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