发明名称 LOCKING RING WITH STABILIZING BLADES
摘要 <p>A locking ring may be adapted to be positioned between first and second components. The locking ring may include a body having a bore formed axially therethrough. A blade may be disposed on an outer radial surface of the body. At least a portion of a centerline through the blade may be oriented at an angle from about 1 to about 60 with respect to a centerline through the body. A recess, a protrusion, or both may be formed in an outer axial surface of the body.</p>
申请公布号 WO2015023933(A1) 申请公布日期 2015.02.19
申请号 WO2014US51242 申请日期 2014.08.15
申请人 SMITH INTERNATIONAL, INC. 发明人 FUNDERUD, ARE;DELGADO, CARLOS JAVIER;VIKAN, SVEIN;SEEHUUS, HANS
分类号 E21B10/24;E21B10/62 主分类号 E21B10/24
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