发明名称 TUBULAR GUIDING AND GRIPPING APPARATUS AND METHOD
摘要 <p>A method and an apparatus to guide a tubular member are described herein. The apparatus includes a bore with a longitudinal axis extending therethrough and configured to support a tubular member, the apparatus having a first opening formed at a first side thereof, a second opening formed at a second side thereof, and an inner wall extending from the first opening to the second opening. The apparatus further includes a first guiding member disposed adjacent to the first opening of the bowl and a second guiding member disposed adjacent to the second opening of the bowl.</p>
申请公布号 CA2874310(A1) 申请公布日期 2011.11.03
申请号 CA20102874310 申请日期 2010.04.30
申请人 FRANK'S INTERNATIONAL, INC. 发明人 ANGELLE, JEREMY RICHARD;MOSING, DONALD E.;THIBODEAUX, ROBERT, JR.;LAFLEUR, BLAINE STEPHEN;STELLY, JOHN ERICK
分类号 E21B19/06;E21B19/10 主分类号 E21B19/06
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