Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1980-02-25
1981-12-08
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 355R, 242 41, B65H 5442
Patent
active
043043640
ABSTRACT:
A winding unit for a spinning machine having a cantilevered chuck adapted to removably hold a plurality of spools on which threads are wound with a traversing movement in a thread running plane. A slide carriage is used to carry traversing means and a contact roller with their axes of rotation parallel to each other and to the chuck axis, traversing thread guides projecting on one side of the carriage into the thread running plane and a plurality of carriage guide members being arranged in a guide plane on the opposite side of the carriage. Counterbalancing means are also provided to counteract part or all of the weight of the slide carriage, and retractable holding means are preferably mounted to support the front end of the cantilevered chuck.
REFERENCES:
patent: 3355116 (1967-11-01), Conrad
patent: 3575357 (1971-04-01), Enneking
patent: 3807647 (1974-04-01), Miller
patent: 3841574 (1974-10-01), Lenk
patent: 3977615 (1976-08-01), Owens et al.
patent: 4009839 (1977-03-01), Bense
patent: 4106710 (1978-08-01), Schippers et al.
Barmag Barmer Maschinenfabrik AG
Gilreath Stanley N.
Shurtleff John H.
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