| 发明名称 |
Girder intended for the manufacturing of an isolated floor and floor provided with such girders. |
| 摘要 |
<p>The girder is formed by a metal lattice reinforcing element (11) whose lower part is embedded in a talon (12) produced essentially from lightweight insulating concrete, the mechanical behaviour of the girder being ensured by the reinforcing element. <IMAGE></p> |
| 申请公布号 |
EP0136213(A2) |
申请公布日期 |
1985.04.03 |
| 申请号 |
EP19840401639 |
申请日期 |
1984.08.07 |
| 申请人 |
CENTRE D'ETUDES ET DE RECHERCHES DE L'INDUSTRIE DU BETON MANUFACTURE |
发明人 |
DUTRUEL, FRANCIS;DRAN, FRANCIS |
| 分类号 |
E04B5/26;E04C5/065;(IPC1-7):E04C5/065 |
主分类号 |
E04B5/26 |
| 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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