发明名称 Rotationally actuated collet style tubular connection
摘要 <p>A collet assembly connects two tubular members with a rotation of an outer sleeve. The collet assembly includes a first tubular member with a grooved outer diameter end. The end is inserted into a collet having grooved inner and outer diameter surfaces, and an outer annular sleeve is threaded onto the collet. A grooved outer diameter end of a second tubular member is inserted into the collet. The outer annular sleeve is rotated relative to the collet. The rotation causes the collet to partially disengage from the outer annular sleeve and fully engage the grooves of the ends of the first tubular member and the second tubular member, thereby securing the first tubular member to the second tubular member.</p>
申请公布号 GB201216926(D0) 申请公布日期 2012.11.07
申请号 GB20120016926 申请日期 2012.09.21
申请人 VETCO GRAY INC. 发明人
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