发明公开
- 专利标题: STANZNIET
- 专利标题(英): Stamped rivet
- 专利标题(中): 铆钉
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申请号: EP03789279.1申请日: 2003-12-15
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公开(公告)号: EP1573214A1公开(公告)日: 2005-09-14
- 发明人: PALM, Erich
- 申请人: SFS intec Holding AG
- 申请人地址: Nefenstrasse 30 9435 Heerbrugg CH
- 专利权人: SFS intec Holding AG
- 当前专利权人: SFS intec Holding AG
- 当前专利权人地址: Nefenstrasse 30 9435 Heerbrugg CH
- 优先权: DE10259370 20021218
- 国际公布: WO2004055396 20040701
- 主分类号: F16B19/06
- IPC分类号: F16B19/06 ; F16B5/04
摘要:
A stamped rivet (10) for the connection of sheets (12, 14) to each other, is disclosed, comprising a shaft (16) with several circumferential ribs (18) moulded one above the other on the shaft (16), a shaft end (20), for pressing through the sheets (12, 14) for connection to each other and a head (26). An adjacent region (30) of the shaft end (20) has no circumferential ribs (18) and has a diameter smaller than the external diameter (D) of the circumferential ribs (18). The stamped rivet (10) is easy to set as the setting device only has to be able to push the stamped rivet (10) through the sheets (12, 14) for connection. Sheet material is then forced by plastic deformation into the circumferential grooves (38) formed between the circumferential ribs (18).
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