| 发明名称 |
Anchor bolt for use in soft or porous materials has conical nut on its lower end which spreads fins on sleeve fitted above it on bolt |
| 摘要 |
<p>The anchor bolt (6) for use in soft or porous materials has a conical nut (7) on its lower end. This spreads fins (16) on a sleeve (8) fitted above it on the bolt.</p> |
| 申请公布号 |
DE10335468(A1) |
申请公布日期 |
2005.02.17 |
| 申请号 |
DE2003135468 |
申请日期 |
2003.08.02 |
| 申请人 |
FISCHERWERKE ARTUR FISCHER GMBH & CO. KG |
发明人 |
HACKER, OLIVER;SCHAEUFFELE, JUERGEN;LINKA, MARTIN |
| 分类号 |
F16B13/06;(IPC1-7):F16B13/06 |
主分类号 |
F16B13/06 |
| 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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