Winding – tensioning – or guiding – Wound storage package – Strand end feature
Patent
1984-08-20
1985-05-21
Gilreath, Stanley N.
Winding, tensioning, or guiding
Wound storage package
Strand end feature
242 18PW, 2421251, B65H 5500
Patent
active
045181330
ABSTRACT:
A yarn package structure that includes a package support having a main body of yarn, a yarn transfer tail consisting of a plurality of helical turns leading to said main body of yarn, a plurality of circumferential turns of yarn located in a circumferential stringup groove adjacent one end of the package support leading to said transfer tail, and a surface cavity on the package support intersecting the plane of said stringup groove. A means for pulling the circumferential turns of yarn over the end of the package support is secured by the circumferential turns of yarn against the package support.
REFERENCES:
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patent: 3283489 (1966-11-01), Bakker
patent: 3326494 (1967-06-01), Hartley, Jr.
patent: 3356312 (1967-12-01), Briggs et al.
patent: 3356313 (1967-12-01), Johnson et al.
patent: 3640058 (1972-02-01), Hartley, Jr.
patent: 3677492 (1972-07-01), Ueda et al.
patent: 4005567 (1977-02-01), Mariani
E. I. Du Pont de Nemours and Company
Gilreath Stanley N.
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