Fabric work piece separator

Details Fabric work piece separator Fabric work piece separator

1977-04-27

1979-06-12

Stoner, Jr., Bruce H.

Sheet feeding or delivering

Feeding

Separator and conveyor

271 183, 271 19, 414120, B65H 322

Patent

active

041578244

ABSTRACT:
An apparatus for separating a top ply from a stack of fabric workpieces before removal and depositing the ply at a processing location. The apparatus comprises an air cylinder actuator connected to a friction pad for engaging the top ply, the pad being mounted in a guide member for movement with an impacting force, on application of a pulse of pressure air to the air cylinder, to displace the top ply in a sweeping and lifting action from and across the stack while the guide member is forced downwardly into engagement with the remaining plies in the stack to hold the stack against movement as the displaced ply is removed.

REFERENCES:
patent: 1225740 (1917-05-01), Anderson
patent: 3353821 (1967-11-01), Smith et al.
patent: 3442505 (1969-05-01), Szentkuti
patent: 3940125 (1976-02-01), Morton
patent: 4009786 (1977-03-01), Littlewood

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