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1. (WO2001000396) DEVICE FOR FINELY CUTTING WORKPIECES FROM A MATERIAL

Pub. No.:    WO/2001/000396    International Application No.:    PCT/EP2000/005681
Publication Date: Fri Jan 05 00:59:59 CET 2001 International Filing Date: Wed Jun 21 01:59:59 CEST 2000
IPC: B21D 28/16
Applicants: FEINTOOL INTERNATIONAL HOLDING AG
RYTZ, Ernst
GUBLER, Hans-Rudolf
Inventors: RYTZ, Ernst
GUBLER, Hans-Rudolf
Title: DEVICE FOR FINELY CUTTING WORKPIECES FROM A MATERIAL
Abstract:
A device for finely cutting workpieces from a material (1), comprising a press plate (10) which is subjected to the pressure of a knife-edged ring cylinder (13) consisting of a knife-edged ring and a clipping punch (9) which is guided in said pressing plate (10), and associated with a blanking die (7) with a counter holder (16) (ejector) on a tappet, whereby said tappet (7) is placed against at least one compensation cylinder (22) which is hydraulically connected to the knife-edged ring cylinder.