发明名称 |
Shearing reinforcement for flat ceilings and dowel strip |
摘要 |
A flat ceiling includes a reinforcement for resisting shear forces. The reinforcement is arranged in a bearing area for the flat ceiling and includes several dowel strips arranged in a substantially radial position with respect to a ceiling support. The reinforcement includes a dowel rail and several vertical, parallel dowels that are spaced from one another along the rail. Each dowel has a shank and an enlarged head disposed on at least an end of the shank located opposite to the rail. The shanks located adjacent to the support having a larger diameter than the shanks located farther from the support.
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申请公布号 |
US6327832(B1) |
申请公布日期 |
2001.12.11 |
申请号 |
US20000581754 |
申请日期 |
2000.08.11 |
申请人 |
DEHA ANKERSYSTEME GMBH & CO. KG |
发明人 |
ERNST PETER;SCHRADER GERHARD |
分类号 |
E04B;E04B1/48;E04B5/43;E04C;E04C5/00;E04C5/06;E04C5/16;(IPC1-7):E04C5/16 |
主分类号 |
E04B |
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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