发明名称 DEVICE FOR FINELY CUTTING WORKPIECES FROM A MATERIAL
摘要 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.
申请公布号 WO0100396(A3) 申请公布日期 2001.05.31
申请号 WO2000EP05681 申请日期 2000.06.20
申请人 FEINTOOL INTERNATIONAL HOLDING AG;RYTZ, ERNST;GUBLER, HANS-RUDOLF 发明人 RYTZ, ERNST;GUBLER, HANS-RUDOLF
分类号 B21D28/02;B21D28/16 主分类号 B21D28/02
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