Non-destructive overload apparatus for a mechanical press

Details Non-destructive overload apparatus for a mechanical press Non-destructive overload apparatus for a mechanical press

1991-01-09

1992-06-30

Hornsby, Harvey C.

Presses

Automatic or material triggered control

Of actuating means

100 53, 100 99, 100282, 72 19, B30B 1514, B30B 106

Patent

active

051253321

ABSTRACT:
A non-destructive overload apparatus for use in a mechanical press and a method of operation are disclosed. The overload apparatus includes an elastomeric body member operatively installed within the mechanical press such that a compressive force is exerted thereon upon loaded operation of the mechanical press. An electrical switch associated with the elastomeric body member is provided to generate a signal indicative of the mechanical press operating in excess of a maximum overload level.

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