Apparatus for making and using slot closure wedges at a coil inj

Details Apparatus for making and using slot closure wedges at a coil inj Apparatus for making and using slot closure wedges at a coil inj

1982-05-21

1984-02-28

Hall, Carl E.

Metal working

Plural diverse manufacturing apparatus including means for...

Separate tool stations for selective or successive operation...

295648, 29596, 29734, B23Q 4102, H02K 1510

Patent

active

044334664

ABSTRACT:
Apparatus includes means that both advance wedge material stock and also substantially permanently form the stock material to precise dimensional tolerances; means by which the formed material is retained in the formed configuration thereof; wedge severing means; and means for loading severed wedges into a wedge magazine.
The means for advancing and also substantially permanently forming the stock material includes a pair of pinch wheels or rollers that pinch the stock therebetween to feed wedge material. One of the wheels is driven unidirectionally through a clutch-brake system. The other wheel is supported so that it may be selectively urged toward the first wheel in order to pinch and feed wedge stock material. A toggle linkage controls the operation of the pinch wheels.

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MPC Publication S/N 8-3652-1

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