| 发明名称 |
Hollow rivet |
| 摘要 |
The invention relates to a hollow rivet with a hollow shaft starting from the head and proposes, for optimising its use, that the free end of the hollow shaft (1), owing to a turned-up end portion (1'), be designed in a double-layered manner. <IMAGE>
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| 申请公布号 |
DE3320589(A1) |
申请公布日期 |
1984.12.13 |
| 申请号 |
DE19833320589 |
申请日期 |
1983.06.08 |
| 申请人 |
SCHAEFFER SCOVILL VERBINDUNGSTECHNIK GMBH, 5600 WUPPERTAL, DE |
发明人 |
MARKER, EDUARD, 5600 WUPPERTAL, DE |
| 分类号 |
F16B19/10;(IPC1-7):F16B19/08;F16B5/04 |
主分类号 |
F16B19/10 |
| 代理机构 |
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代理人 |
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| 地址 |
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