发明名称 |
Round wedge dowel |
摘要 |
The dowel includes round wedges (2,3) with their backs to the aperture wall, held together by a disc (1). The wedges have heads (4,5) with semi-circular cross-sections. One wedge (3) has a wedge-shaped rib (6), which cuts back the aperture as the other wedge (2) is driven in. A recess (7) makes the insertion easier.
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申请公布号 |
DE4440540(A1) |
申请公布日期 |
1996.05.15 |
申请号 |
DE19944440540 |
申请日期 |
1994.11.12 |
申请人 |
BRUECKL GESELLSCHAFT FUER BEFESTIGUNGSTECHNIK MBH, 72535 HEROLDSTATT, DE |
发明人 |
BRUECKL, KARIN BEATE, 72535 HEROLDSTATT, DE |
分类号 |
F16B13/08;(IPC1-7):F16B13/10 |
主分类号 |
F16B13/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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