发明名称 SEAL SYSTEM AND METHOD
摘要 A system in some embodiments includes a system, having a seal assembly, including an inner energizing ring, an outer energizing ring, a load ring disposed between the inner energizing ring and the outer energizing ring, a sealing element, and a lock ring. Further other embodiments provide a method of sealing, including rotating an inner energizing ring in a direction to move the inner energizing ring in a first axial direction to seat a seal, rotating an outer energizing ring in the direction to wedgingly engage and set a lock ring in a radial direction, and rotating a load ring in the direction to move the load ring in a second axial direction to set the lock ring.
申请公布号 US2010193195(A1) 申请公布日期 2010.08.05
申请号 US20080669561 申请日期 2008.05.19
申请人 CAMERON INTERNATIONAL CORPORATION 发明人 NGUYEN DENNIS P.;TAYLOR THOMAS E.
分类号 E21B33/043;E21B23/00;E21B33/03;E21B33/04 主分类号 E21B33/043
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