发明名称 |
Manufacturing method of structural element for road bridges, involves incorporating interior supplement in mold to manufacture beam of constant rise with structural element of straight or curved parameters |
摘要 |
<p>The manufacturing method involves incorporating an interior supplement in mold to manufacture a beam of constant rise with a structural element of straight or curved parameters, which are divided in parts. The structural element are manipulated and transported at highway with effective regulation governing the traffic.</p> |
申请公布号 |
ES2292278(A1) |
申请公布日期 |
2008.03.01 |
申请号 |
ES20040002340 |
申请日期 |
2004.10.01 |
申请人 |
STRUCTURAL RESEARCH, S.L. |
发明人 |
MONTANER FRAGUET JESUS |
分类号 |
E01D2/04;E04C3/20 |
主分类号 |
E01D2/04 |
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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