Method for operating a plate system for stamping presses and...

Cutting – Processes – Puncturing

Reexamination Certificate

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Details

C073S277000, C073S278000, C269S021000, C269S054100

Reexamination Certificate

active

07975580

ABSTRACT:
A method for the operation of a panel placement system for punching presses wherein a feed slide is moved between the punching die of the punching press and a transfer position located in front of the punching press. A first connection mechanism of the feed slide, in the transfer position, seizes a panel in the rear area to advance it stepwise through the punching press in response to the cycle of said punching press, wherein the panel is gripped exclusively from above in a rear edge area which is located between the rear edge and the surfaces to be punched out.

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patent: 3841683 (1989-11-01), None
patent: 0242588 (1987-10-01), None
patent: 0539669 (1993-05-01), None
patent: 0582093 (1994-02-01), None
patent: 0616860 (1996-11-01), None

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