Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1975-04-07
1977-08-30
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 4701, 242 4712, B65H 5124
Patent
active
040449629
ABSTRACT:
Apparatus for storing yarn drawn off from a spool or cop and feeding such yarn with a controlled tension to a textile machine. The apparatus comprises a drum on which a rotating arm distributes yarn windings that are displaced from one to the other end of the drum by a device including groups of swinging blades alternatively projecting and upwardly moving through slits in the drum. These blades keep the yarn windings separated from one another during translation on the drum, each of the windings being arranged between two successive blades in each group.
REFERENCES:
patent: 2424489 (1947-07-01), Moritz
patent: 2492055 (1949-12-01), Moritz
patent: 2649645 (1953-08-01), Cole
patent: 3709444 (1973-01-01), Tannert
patent: 3776480 (1973-12-01), Lawson
patent: 3796386 (1974-03-01), Tannert
patent: 3822833 (1974-07-01), Fecker
Calamani Sergio
Savio Ermanno
Turri Eugenio
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