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1. 发明授权

EP3500720B1 SLIP MONITOR AND CONTROL 有权
公开(公告)号：EP3500720B1
公开(公告)日：2023-04-12
申请号：EP17749586.8
申请日：2017-08-01
发明人： ZOUHAIR, Aicam
IPC分类号： E21B33/04 , E21B19/07 , E21B19/10

2. 发明授权

EP3572614B1 TUBULAR HANDLING TOOL 有权
公开(公告)号：EP3572614B1
公开(公告)日：2022-01-05
申请号：EP19186127.7
申请日：2014-12-05
发明人： STANKOVIC, Igor
IPC分类号： E21B19/07 , E21B21/02 , F16L39/06 , E21B19/06

3. 发明授权

EP3329084B1 APPARATUS AND METHOD FOR RAISING COMPONENTS FROM A WELLBORE 有权
公开(公告)号：EP3329084B1
公开(公告)日：2021-10-27
申请号：EP16744845.5
申请日：2016-07-25
发明人： MCGARIAN, Bruce , BIART, Wayne
IPC分类号： E21B31/00 , E21B19/07 , F15B15/14

4. 发明公开

EP3228811A2 EXTENDED RANGE SINGLE-JOINT ELEVATOR 有权
公开(公告)号：EP3228811A2
公开(公告)日：2017-10-11
申请号：EP17167413.8
申请日：2015-08-04
申请人： Frank's International, LLC
发明人： ANGELLE, Jeremy, Richard , STELLY, John, Erick , HOLLIER, Tyler, J , SMITH, Logan, Essex
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.

5. 发明公开

EP3143238A2 TENSION RING LIFTING ASSEMBLY 审中-公开
标题翻译： SPANNRINGHEBEANORDNUNG
公开(公告)号：EP3143238A2
公开(公告)日：2017-03-22
申请号：EP15728580.0
申请日：2015-05-14
申请人： Claxton Engineering Services Limited
发明人： MOYLES, Jason Paul
IPC分类号： E21B19/00 , E21B19/07
CPC分类号： E21B19/004 , E21B19/07
摘要： A tension ring lifting assembly (1) for applying an upwards tension to a pipe has a plurality of collar segments (14, 16) that are assembled into a ring around the pipe, and a plurality of slip segments (4) adapted to fit between the collar segments and the pipe. The collar segments (14, 16) are held together by means (11, 12, 13) for tensioning adjacent collar segments against one another to secure the ring around the pipe. The slip segments (4) have an arcuate inner face (5) adapted to make direct contact with an outer surface of the pipe. The collar segments and the slip segments when assembled have inclined mutually contacting surfaces (9, 19) such that an inner diameter across the assembled ring, between the inner faces (5) of the slip segments (4), varies as the slip segments move up and down inside the assembled collar segments (14, 16). Each slip segment has a main body (15) and a plurality of elongate vertically extending die inserts (17), each die insert being removably fitted to the main body and having on the radially inner face a granular particle gripping surface (22) for gripping the outer surface of the pipe. The main body (15) has a plurality of vertically extending die insert channels (41 ) that hold the die segments, each channel having an open end (42) that is closed by a retaining plate (18) removably fixed to each collar segment (14, 16).
摘要翻译：用于向管道施加向上张力的张力环提升组件（1）具有多个套管段（14,16），其被组装成围绕管道的环和多个滑动段（4），其适于配合在衣领和管子。轴环段（14,16）通过装置（11,12,13）保持在一起，用于相邻的轴环段彼此张紧以将环固定在管道周围。滑动段（4）具有适于与管的外表面直接接触的弧形内表面（5）。当组装时，套环段和滑动段具有倾斜的相互接触的表面（9,19），使得在滑动段（4）的内表面（5）之间跨过组装的环的内径随滑动段移动而变化在组装的套环段（14,16）内上下。每个滑动部分具有主体（15）和多个细长的垂直延伸的模具插入件（17），每个模具插入件可拆卸地装配到主体，并且在径向内表面上具有用于夹紧的颗粒状颗粒抓持表面（22）管的外表面。主体（15）具有多个垂直延伸的模具插入通道（41），其保持模具段，每个通道具有开口端（42），该开口端由可移除地固定到每个环节段的保持板（18）封闭 14，16）。

6. 发明授权

EP2652239B1 ELECTRONIC CONTROL SYSTEM FOR A TUBULAR HANDLING TOOL 有权转让
标题翻译：电控系统的管状处理工具
公开(公告)号：EP2652239B1
公开(公告)日：2017-01-25
申请号：EP11805345.3
申请日：2011-12-15
申请人： Weatherford Technology Holdings, LLC
发明人： WIEDECKE, Michael , THIEMANN, Bjoern , HEIDECKE, Karsten , LIESS, Martin , HELMS, Martin , HOOKER, II, John D.
IPC分类号： E21B19/06 , E21B47/00 , E21B19/10 , E21B19/16 , E21B19/07
CPC分类号： E21B19/07 , E21B19/00 , E21B19/06 , E21B19/10 , E21B19/16 , E21B19/165 , E21B47/00

7. 发明授权

EP1896688B1 PIPE RUNNING TOOL HAVING A PRIMARY LOAD PATH 有权
标题翻译：与PRIMÄRLASTWEG管道安装工具
公开(公告)号：EP1896688B1
公开(公告)日：2016-12-21
申请号：EP06772665.3
申请日：2006-06-07
申请人： Varco I/P, Inc.
发明人： JUHASZ, Daniel , BOYADJIEFF, George , MASON, David , VAN RIJZINGEN, Hans , KAMPHORST, Herman M. , BOTTGER, Hans Joachim Dietrich , VAN WECHEM, Gustaff Louis , KRIJNEN, Anton
IPC分类号： E21B19/22 , E21B19/08 , E21B31/20 , E21B44/00 , E21B19/07 , E21B19/16
CPC分类号： E21B31/20 , E21B19/07 , E21B19/16 , E21B44/00

8. 发明公开

EP2831364A4 CASING RUNNING TOOL 审中-公开
标题翻译：住房安装工具
公开(公告)号：EP2831364A4
公开(公告)日：2016-08-17
申请号：EP13782085
申请日：2013-04-25
申请人： MCCOY CORP
发明人： BANGERT DANIEL S , MALATHONG VETSOUVANH , ANCELET JONATHAN
IPC分类号： E21B19/06 , E21B17/00 , E21B17/042 , E21B17/046 , E21B19/07 , E21B19/10 , E21B19/16 , E21B33/04 , E21B34/02
CPC分类号： E21B19/07 , E21B17/00 , E21B17/042 , E21B17/046 , E21B19/06 , E21B19/10 , E21B33/0422 , E21B34/02

9. 发明公开

EP2940241A3 APPARATUS AND METHOD TO CLEAN A TUBULAR MEMBER 失效
公开(公告)号：EP2940241A3
公开(公告)日：2016-07-13
申请号：EP15161493.0
申请日：2012-12-19
申请人： Frank's International, LLC
发明人： Angelle, Jeremy Richard , Thibodeaux, Robert L , Stelly, John Erick , Smith, Logan Essex
IPC分类号： E21B37/02 , E21B37/10 , E21B12/06 , E21B33/08 , E21B19/06 , E21B19/07 , E21B19/24
CPC分类号： E21B17/006 , B08B9/023 , E21B12/06 , E21B19/10 , Y10T29/49826
摘要： A system to clean a tubular member may include an apparatus to support a tubular member having a bore with a longitudinal axis extending therethrough, and a fluid dispensing system disposed adjacent to an opening of the apparatus, the fluid dispensing system having a nozzle to dispense fluid therefrom. An apparatus may also include a first wiper section and a second wiper section, in which the first wiper section and the second wiper section are movable with respect to each other towards a point of convergence. The first wiper section and the second wiper section may be connected and movable with respect to a base between an open position and a closed position. The system may also include a pipe guide disposed adjacent to an opening of a bore of a pipe handling apparatus, and a wear sensor coupled to the pipe guide.

10. 发明公开

EP3011128A2 ELEVATOR FÜR EINE BOHRANLAGE 审中-公开
标题翻译：提升机适用于钻机
公开(公告)号：EP3011128A2
公开(公告)日：2016-04-27
申请号：EP14732503.9
申请日：2014-06-17
申请人： Herrenknecht Vertical GmbH
发明人： SCHWARZWÄLDER, David , BORGENS, Waldemar
IPC分类号： E21B19/07 , E21B19/06
CPC分类号： E21B19/06
摘要： The invention relates to an elevator for a drilling rig for creating deep wells, comprising: a hoisting apparatus for hoisting a tubular element, wherein the tubular element has a sleeve that protrudes beyond a circumference of the tubular element, which sleeve contains a threaded segment for screwing tubular element together; a main body, which is open on at least one side and which has an accommodating region for accommodating the tubular element, in which accommodating region the tubular element can be centered, wherein a centering region having a segment that at least partially surrounds the circumference of the tubular element is provided for the centering, and wherein the at least partially surrounding segment has at least one movable centering element; and a contact surface, on which the sleeve lies during the hoisting of the tubular element. The main body has connecting means for connecting to the hoisting apparatus of the drilling rig. The contact surface is arranged above the at least partially surrounding segment and can be moved vertically with respect to the at least partially surrounding segment and is spring-loaded by means of a spring element.

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