Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1981-01-23
1982-09-07
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
57 1R, 242 18DD, 242 355A, B65H 5420
Patent
active
043479898
ABSTRACT:
Apparatus and a threading method in a multi-unit spinning machine for synthetic fibers with an exposed front face of each winding unit, the apparatus comprising a soundproofing screen extending across at least one winding unit, means to move the screen along the front of the machine to offer soundproofing protection as the winding unit is placed into operation, and thread insertion means in the screen including an open-ended thread insertion slot extending longitudinally of the screen from its leading side edge. The threading method permits the simultaneous actuation of a winding unit and moving of the soundproofing screen into place as the unit is threaded with the help of a suction gun.
REFERENCES:
patent: 3146572 (1964-09-01), Keyser
patent: 3782087 (1974-01-01), Franzen et al.
patent: 3955347 (1976-05-01), Schippers
patent: 3977169 (1976-08-01), Suzuki et al.
patent: 4036000 (1977-07-01), Greive
patent: 4083505 (1978-04-01), Burkhardt
Pieper Werner
Worpenberg Reinhard
Barmag Barmer Maschinenfabrik AG
Gilreath Stanley N.
Shurtleff John H.
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