发明名称 |
Segmental tubular connectors. |
摘要 |
<p>A segmental connection between tubular members (A1, B1) including a first tubular member (A1) having a first external clamping configuration (12), a second tubular member (B1) having a second external clamping configuration (14), a plurality of segments (S1) having internal clamping configurations (16, 18) for mating with the first and second clamping configurations and fasteners (F1) for tightening the segments (S1) into clamping engagement with the external configurations of the tubular member (A1, B1) to secure them in end to end clamped engagement. One of the clamping configurations is tapered wedging shape.</p> |
申请公布号 |
EP0384554(A1) |
申请公布日期 |
1990.08.29 |
申请号 |
EP19900300036 |
申请日期 |
1990.01.03 |
申请人 |
CAMERON IRON WORKS USA, INC. |
发明人 |
SZYMCZAK, EDWARD J.;HYNES, JOSEPH H. |
分类号 |
E21B17/046;F16L25/00;E21B17/08;F16L23/036 |
主分类号 |
E21B17/046 |
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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