发明名称 TUBULAR GUIDING AND GRIPPING APPARATUS AND METHOD
摘要 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.
申请公布号 US2013126189(A1) 申请公布日期 2013.05.23
申请号 US201213658503 申请日期 2012.10.23
申请人 ANGELLE JEREMY RICHARD;MOSING DONALD E.;THIBODEAUX, JR. ROBERT;LAFLEUR BLAINE STEPHEN;STELLY JOHN ERICK 发明人 ANGELLE JEREMY RICHARD;MOSING DONALD E.;THIBODEAUX, JR. ROBERT;LAFLEUR BLAINE STEPHEN;STELLY JOHN ERICK
分类号 E21B19/24 主分类号 E21B19/24
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