Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1974-12-12
1976-12-07
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
29596, 140 921, 226171, 242 703, B21F 300, B65H 8100
Patent
active
039957853
ABSTRACT:
An apparatus and method for placing magnet wire in the slots respectively defined by spaced, parallel blades of coil transfer apparatus which lie on an imaginary cylinder thereby to form a dynamoelectric machine field winding. The wire is pushed and simultaneously guided with a motion having components in at least two mutually perpendicular directions in a path having sections respectively aligned with at least two of the slots thereby to push the wire into the slots, the path also having sections respectively within and outside of the cylinder.
REFERENCES:
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patent: 2936509 (1960-05-01), Martin
patent: 2967672 (1961-01-01), Zwayer
patent: 3082966 (1963-03-01), Frederick
patent: 3227383 (1966-01-01), Zywietz
patent: 3251559 (1966-05-01), Moore
patent: 3347474 (1967-10-01), Frank
Arick Robert E.
Vogel Ralph A.
Essex International, Inc.
Gilreath Stanley N.
Jillions John M.
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