发明名称 Press for cutting and punching e.g. metal
摘要 A working blade (3) is urged by one or more hydraulic cylinders (6-8) against a contact blade (10) adjustably mounted in the press stand (1). During cutting or punching a device (9) is used to apply a constant pressure from the stand to the contact blade. An independent claim is also included for a cutting or punching method carried out using this press.
申请公布号 SE510872(C2) 申请公布日期 1999.07.05
申请号 SE19980002535 申请日期 1998.07.14
申请人 JAN ERIK ENBERG 发明人 JAN ERIK *ENBERG
分类号 B21D28/00;B30B;B30B1/32;B30B15/04;B30B15/28;(IPC1-7):B30B15/04 主分类号 B21D28/00
代理机构 代理人
主权项
地址