发明名称 |
Jointing device for long-limbed framework elements in reinforced concrete and framework comprising framework elements jointed by such devices |
摘要 |
A jointing device for long-limbed framework elements in reinforced concrete and framework comprising framework elements jointed by such devices. Means are provided for housing with a tightening fit the ends of the sections to be assembled. In a realization said means comprise a body from which depend at least two sleeves provided for housing with a tightening fit a portion of the sections to be assembled. The sleeves are preferably removably fixed to the body.
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申请公布号 |
US4231198(A) |
申请公布日期 |
1980.11.04 |
申请号 |
US19780971842 |
申请日期 |
1978.12.21 |
申请人 |
SOCIETE ANONYME DE RECHERCHE ET D'ETUDES TECHNIQUES |
发明人 |
AUGIER, ROBERT;CARBONARI, JEAN P.;ELICHE, JEAN |
分类号 |
E04B1/18;E04B1/21;E04C3/20;(IPC1-7):E04B7/02;E04B7/12 |
主分类号 |
E04B1/18 |
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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