Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1987-10-07
1988-09-13
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 18DD, 242 18PW, B65H 67044
Patent
active
047703563
ABSTRACT:
A filament winder of the automatic exchange type in which chucks are brought successively into winding positions relative to a friction drive roller and thread is transferred from a package on an outgoing chuck to a bobbin on an incomming chuck. Each chuck moves along its own predetermined path towards and away from the friction drive roller. A free thread length is created between the friction drive roller and the outgoing chuck and this free thread length is intercepted by thread catching means on the incoming chuck.
REFERENCES:
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patent: 3149795 (1964-09-01), Rhein, Jr.
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patent: 3684202 (1972-08-01), Otani et al.
patent: 3856222 (1974-12-01), Wust
patent: 4033519 (1977-07-01), Abe et al.
patent: 4166587 (1979-09-01), Miller
patent: 4186890 (1980-02-01), Miller
patent: 4298171 (1981-11-01), Fluckiger et al.
Mueller Kurt
Vetterli Walter
Gilreath Stanley N.
Rieter Machine Works Ltd.
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