Textiles: manufacturing – Warp preparing or handling – Machine replenishing
Patent
1974-06-27
1976-01-06
Mackey, Robert R.
Textiles: manufacturing
Warp preparing or handling
Machine replenishing
8155, 28 58B, D01H 900
Patent
active
039302938
ABSTRACT:
A method for transferring a package of yarn supported by a transfer core to a replacement core including the steps of inserting the replacement core into the transfer core, removing the transfer core relative to the package of yarn and the replacement core, holding the package of yarn during withdrawal of the transfer core, and permitting the yarn and replacement core to interengage in completing the transfer of the yarn onto the replacement core. There is also provision for the steps of compressing the resilient core to reduce its size, compressing the package of yarn, and anchoring the replacement core against axial displacement.
REFERENCES:
patent: 1652992 (1927-12-01), Krantz
patent: 2736184 (1956-02-01), Harvey, Jr. et al.
patent: 3374959 (1968-03-01), Tigges
patent: 3425110 (1969-02-01), Willis
patent: 3618184 (1971-11-01), Pearce et al.
patent: 3681007 (1972-08-01), Girard
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