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公开(公告)号：EP3177799A4
公开(公告)日：2017-10-18
申请号：EP15830070
申请日：2015-08-04
申请人： FRANK'S INT LLC
IPC分类号： E21B19/07
CPC分类号： E21B19/07
摘要： An elevator (1100) to manipulate a tubular segment includes an elevator body (1110) with a bore (1113) formed therethrough having an axis therein, the elevator body including a plurality of openings (1117) extending from an outer surface of the elevator body to the bore of the elevator body, and a base member (1130) coupled to a bottom surface of the elevator body, the base member having a guide portion that directs the tubular segment into the bore of the elevator body. The elevator also includes a plurality of slip assemblies (1120A) disposed inside the plurality of openings and coupled to the elevator body, each of the plurality of slip assemblies including an actuator body (1121) coupled to the elevator body, a slip (1124), the slip including an engagement surface (1126) disposed orthogonal to the axis of the bore of the elevator body that engages the tubular segment.
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2.发明公开TUBULAR GUIDING AND GRIPPING APPARATUS AND METHOD 有权ROHRFÜHRUNGS-UND GREIFVORRICHTUNG SOWIE VERFAHREN
公开(公告)号：EP2564015A4
公开(公告)日：2017-08-09
申请号：EP10850888
申请日：2010-04-30
申请人： FRANK'S INT LLC
发明人： ANGELLE JEREMY RICHARD , MOSING DONALD E , THIBODEAUX ROBERT , LAFLEUR BLAINE STEPHEN , STELLY JOHN ERICK
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.
摘要翻译： 这里描述了引导管状构件的方法和设备。 该装置包括具有延伸穿过其中的纵向轴线并且被构造成支撑管状构件的孔，该装置具有形成在其第一侧的第一开口，形成在其第二侧的第二开口以及从第一侧延伸的内壁 开放到第二个开放。 该设备还包括邻近碗的第一开口设置的第一引导构件和邻近碗的第二开口设置的第二引导构件。
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公开(公告)号：EP3286404A1
公开(公告)日：2018-02-28
申请号：EP16783561
申请日：2016-03-31
申请人： FRANK'S INT LLC
摘要： The present disclosure relates to a system and a method to grip a tubular member and sense wear for a pipe handling apparatus. The system includes a pipe handling apparatus having a bore formed therein with an axis defined therethrough, a pipe guide disposed adjacent to an opening of the bore of the pipe handling apparatus, and a wear sensor coupled to the pipe guide.
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公开(公告)号：EP2705210A4
公开(公告)日：2017-04-12
申请号：EP12779384
申请日：2012-04-30
申请人： FRANK'S INT LLC
CPC分类号： E21B19/07
摘要： An oilfield elevator is disclosed and has first and second body halves pivotally-coupled at a hinge and moveable between an open position and a closed position to receive and move a tubular segment. Slips are slidably received within corresponding tapered slots in the elevator and are configured to translate vertically within the tapered slots and, at the same time, radially so as to be able to capture a wider range of tubular having varied outside diameters. Tension handles are pivotally-coupled to the first and second body halves and moveable between locked and unlocked positions. Locking the tension handles engages the slips via biasing members, and forces the slips into radial contact with the tubular segment. Unlocking the tension handles releases the biasing members.
摘要翻译： 公开了油田电梯，并且具有枢转地联接在铰链处的第一和第二主体半部，并且可以在打开位置和关闭位置之间移动以接收和移动管状部分。 滑动件可滑动地容纳在电梯中的相应的锥形槽内，并且构造成在锥形槽内垂直平移，同时径向地平移以便能够捕获具有变化的外径的较宽范围的管。 张紧手柄可枢转地联接到第一和第二主体半部，并且可在锁定位置和解锁位置之间移动。 锁定拉伸手柄通过偏置构件接合滑动件，并且迫使滑块与管状部分径向接触。 解除张力手柄释放偏置构件。
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