Metal working – Means to assemble or disassemble – Means to assemble electrical device
Patent
1982-11-12
1985-02-05
Hall, Carl E.
Metal working
Means to assemble or disassemble
Means to assemble electrical device
29736, H02K 1506
Patent
active
044971117
ABSTRACT:
A coil inserting apparatus for inserting coils into slots of a stator core of an electric rotary machine. The apparatus includes a plurality of groups of blades for guiding the coils into the slots, a plurality of blade holders, a coil pusher, a rotary driving means for driving the coil pusher and the plurality of the blade holders and a mechanism for converting a rotary motion into a linear reciprocating motion, so that the coil pusher and the plurality of the blade holders are caused to make linear reciprocating motions in the axial direction of the plurality of the blade holders.
REFERENCES:
patent: 2432267 (1947-12-01), Adamson
patent: 3324536 (1967-06-01), Hill
patent: 4047293 (1977-09-01), Kieffer
patent: 4296543 (1981-10-01), Hamane et al.
patent: 4304045 (1981-12-01), Barrera
patent: 4433475 (1984-02-01), Kubota et al.
Hamane Tokuhito
Kubota Tadashi
Tasai Masaaki
Hall Carl E.
Matsushita Electric - Industrial Co., Ltd.
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