Cutting – With product handling means – Including means to form or hold pile of product pieces
Patent
1975-12-22
1978-05-16
Schran, Donald R.
Cutting
With product handling means
Including means to form or hold pile of product pieces
83 69, 83 55, 83 91, B26D 706
Patent
active
040892425
ABSTRACT:
A machine which cuts gaskets and similar parts from a thin strip of material and which arranges the parts in stacks. Feed rollers periodically advance the gasket material through a pair of dies which are forced together by a hydraulic ram. The cut gaskets are carried with the strip to a knockout station at which pneumatic cylinders force knockout dies against the gaskets to separate them from the strip. The gaskets fall onto a rack on which they are stacked until a preselected number is contained in the stack, at which time the machine stops. Power cylinders then extend the rack to a position where the stacked gaskets are readily accessible for removal.
REFERENCES:
patent: 2281439 (1942-04-01), Heftler
patent: 2587214 (1952-02-01), Polk
patent: 2857968 (1958-10-01), Cousino
patent: 3263882 (1966-08-01), Nugent et al.
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