发明名称 |
Process for forming a punch rivet connection |
摘要 |
<p>The invention relates to a process for forming a punch rivet connection and to a joining device, a plunger (4) and optionally a holding-down device (5) being driven via a transmission unit (2). The transmission unit (2) converts a rotational movement of an electric motor drive unit (1) into a translation movement of the plunger (4) or of the holding-down device (5). <IMAGE></p> |
申请公布号 |
EP0893179(B1) |
申请公布日期 |
2000.10.18 |
申请号 |
EP19980305474 |
申请日期 |
1998.07.09 |
申请人 |
EMHART INC. |
发明人 |
MAUER, DIETER;ROSER, HERMANN |
分类号 |
B21J15/00;B21J15/02;B21J15/26;B21J15/28;F16B19/04;(IPC1-7):B21J15/02 |
主分类号 |
B21J15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|