发明名称 Connection device
摘要 <p>A connection device for connecting a tubular member to another member comprises a clamp ring, which is arranged in an inner bore of an outer housing, and includes a plurality of clamping fingers which are deflectable essentially in radial direction relative to the inner bore and a deflecting bushing which is displaceable by at least one driving means in axial direction of the inner bore between a stand-by position and a deflecting position. The deflecting bushing in its deflecting position deflects the clamping fingers radially inwardly. The driving means comprises a rotatable, axially not displaceable spindle along which the deflecting bushing is movable.</p>
申请公布号 GB2409250(B) 申请公布日期 2006.04.19
申请号 GB20050006258 申请日期 2003.09.01
申请人 COOPER CAMERON CORPORATION 发明人 KLAUS BIESTER
分类号 E21B33/038 主分类号 E21B33/038
代理机构 代理人
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