发明名称 |
Pivotal connection for articulated column of sea-bed working structure |
摘要 |
The invention relates to a pivotal connecting device of the kind forming a universal Cardan joint coupling in particular for a compliant or articulated column of a sea-bed working structure, said column being pivotally connected to a base member, wherein said universal Cardan joint coupling is associated with one or more rigid connecting ducts for conveying the flow of at least one fluid between said base member and said column.
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申请公布号 |
US4348137(A) |
申请公布日期 |
1982.09.07 |
申请号 |
US19780931421 |
申请日期 |
1978.08.07 |
申请人 |
ENTREPRISE D'EQUIPEMENTS MECANIQUES ET HYDRAULIQUES EMH |
发明人 |
TUSON, SAMUEL;GHILARDI, JEAN-PIERRE |
分类号 |
E02B17/00;B63B35/44;E21B43/013;F16L27/02;(IPC1-7):E02B17/00 |
主分类号 |
E02B17/00 |
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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