发明名称 AUTOMATIC MACHINE DEVICE FOR ELECTRIC POINT OF CONTACT
摘要 The device for combining the contact piece with rivet, performs sequential processes such as feeding of rivet and contact-piece, combining of two elements, and punching of rivet bulged from the combined elements. The device comprises left/right transfer carriage (5)(5') connected with a moving rod (4) at crank plates (3)(3') of motors (2)(2'), elevating frame (10) driven by air cylinder (11), clamping device (18) driven by piston (20) of air cylinder (19), air press (21) on the punching die (8), pneumatic hose (24) of pneumatic controller (23), for injecting air to the die (8).
申请公布号 KR910009301(B1) 申请公布日期 1991.11.09
申请号 KR19890014347 申请日期 1989.10.06
申请人 RYU YON-UNG 发明人 RYU YON-UNG
分类号 H05K13/00;(IPC1-7):H05K13/00 主分类号 H05K13/00
代理机构 代理人
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