Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1989-10-06
1991-02-19
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
252 464, B65H 54547
Patent
active
049936514
ABSTRACT:
A yarn winding apparatus for high speed yarn winding with long spindles and multiple bobbins having a reduced diameter, the apparatus having spindles with one or both of the bobbin holder or driving shaft made of a composite layer made of reinforcing fibers and a matrix component and a supporting member made of metal provided on at least one of an inner surface and outer surface of the composite layer.
REFERENCES:
patent: 3526369 (1970-09-01), Beckwith, Jr.
patent: 3547362 (1970-12-01), Kallenborn
patent: 3553978 (1971-01-01), Williams
patent: 3917182 (1975-11-01), Lenk
patent: 4089190 (1978-05-01), Worgan et al.
patent: 4575015 (1986-03-01), Sugioka et al.
patent: 4811910 (1989-03-01), Busenhart et al.
patent: 4852819 (1989-08-01), Hasegawa et al.
Japanese Industrial Standard, "Stainless Steel Pipes", JIS G 3459 by Japanese Standards Association.
Japanese Industial Standard, "Carbon Steels for Machine Structural Use", JIS G 4051 by Japanese Standards Association.
Hasegawa Katsumi
Kanamori Hiromitsu
Ohno Michio
Gilreath Stanley N.
Toray Industries Inc.
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