发明名称 |
Anchor for installation in lightweight construction panels and method for its installation with cement injection |
摘要 |
In an anchor installation in a lightweight construction panel having spaced cover plates with a support core disposed therebetween, wherein an anchor installed in a bore extending through at least one of the cover plates and the support core includes an expansion body having engagement elements spreading outwardly behind the cover plate to lock the anchor in the bore, the expansion body includes an axial bore fittingly accommodating a needle for the injection of cement into the expansion body and distribution passages for the distribution of the cement to various cavities in and around the expansion body for firmly fixing the anchor in the lightweight construction panel.
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申请公布号 |
US2010180535(A1) |
申请公布日期 |
2010.07.22 |
申请号 |
US20100660519 |
申请日期 |
2010.02.26 |
申请人 |
ZIMMER GUENTHER;ZIMMER MARTIN |
发明人 |
ZIMMER GUENTHER;ZIMMER MARTIN |
分类号 |
E04B1/41 |
主分类号 |
E04B1/41 |
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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