Press Feeder

Details Press Feeder Press Feeder

1982-08-19

1984-10-23

Christian, Leonard D.

Severing by tearing or breaking

Breaking or tearing apparatus

Web restrainer

198750, B65H 1736

Patent

active

044783604

ABSTRACT:
A feeder for strip material has two carriage assemblies that reciprocate to move material intermittently through the feeder. The carriage assemblies are mounted on base plates that are adjustable relative to the center line of the feeder to accommodate different material widths. Each carriage assembly includes a clamp to grip the material. The clamp is moved between open and closed positions by an actuator that is orientated to transfer force directly between the clamping arms without transmitting clamping forces to the motor used to displace the actuator.

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patent: 3986746 (1976-10-01), Chartier
patent: 4022367 (1977-05-01), Sporenberg et al.
patent: 4095733 (1978-06-01), Scribner
patent: 4127999 (1978-12-01), Lorenz

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