| 发明名称 |
Prefabricated girder comprises two metallic parallel beams having web plate and lower web buried in concrete base plate |
| 摘要 |
<p>The prefabricated girder comprises two metallic parallel beams (1) having a web plate (2) and a lower web (3) which is buried in a concrete base plate (5). There is a coupling iron (13) integral with the web plate for laterally extending the base plate.</p> |
| 申请公布号 |
FR2851779(A1) |
申请公布日期 |
2004.09.03 |
| 申请号 |
FR20030002389 |
申请日期 |
2003.02.27 |
| 申请人 |
CONSEIL SERVICE INVESTISSEMENTS;BRUGEAUD YVES |
发明人 |
BRUGEAUD YVES;MONTES RENAUD |
| 分类号 |
E01D19/12;E04B5/29;E04B5/38;E04C3/293;E04C3/294;(IPC1-7):E04C3/04 |
主分类号 |
E01D19/12 |
| 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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