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1. 发明申请

WO2022064372A1 INNOVATIVE MULTIFUNCTION MANIPULATOR FOR MANIPULATING DRILLING ELEMENTS IN A DRILLING RIG AND RELATED DRILLING RIG. 审中-公开
公开(公告)号：WO2022064372A1
公开(公告)日：2022-03-31
申请号：PCT/IB2021/058623
申请日：2021-09-22
申请人： DRILLMEC S.P.A.
发明人： TIBERI, Andrea , BASILE, Adolfo
IPC分类号： E21B19/14
摘要： Multifunction manipulator (3) comprising: a carriage (4); an articulated arm (5); a robotic apparatus (6); a manipulation head (7). The robotic apparatus (6) is adapted to move the manipulation head (7) with at least three degrees of freedom. The manipulator (3) is configured to move the manipulation head (7) with at least five degrees of freedom. The carriage (4) comprises: at least one sliding block (41); a pulley-type hoisting device (42) in turn comprising a winch (420); an emergency braking system (43) adapted to prevent the carriage (4) from moving in the event of a malfunction of the hoisting system (42), the latter being adapted to cause said carriage (4) to slide vertically along a first axis (Z) parallel to the longitudinal extension of a mast (12). The articulated arm (5) has a monolithic body (50) constrained, at a first end thereof, to the carriage (4) and, at a second end thereof, to a first end of the robotic apparatus (6). The manipulation head (7) is connected to the second end of the robotic apparatus (6). The articulated arm (5) comprises: a first actuator (51) and a second actuator (52) for moving the articulated arm (5). The articulated arm (5) and the robotic apparatus (6) comprising electric actuators. The manipulator (3) comprises a control system (32) adapted to independently control all the electric actuators comprised in said articulated arm (5) and in said robotic apparatus (6).

2. 发明申请

WO2022033400A1 一种用于管具的输送装置及输送方法审中-公开
公开(公告)号：WO2022033400A1
公开(公告)日：2022-02-17
申请号：PCT/CN2021/111133
申请日：2021-08-06
申请人：四川宏华石油设备有限公司
发明人：吕岩 , 陈崇 , 唐爱民 , 吴正华
IPC分类号： E21B19/15 , E21B19/14 , G01B21/02
摘要：公开了一种用于管具的输送装置及输送方法。该输送装置包括底座（31）和用于固定管具（100）的翻转主梁（30），底座的一端和翻转主梁的一端通过第一铰接轴（33）相铰接，翻转主梁与底座之间还铰接有第一伸缩构件（35）。该输送装置初始状态为水平预定位置，工作时，第一伸缩构件运行伸出，推动翻转主梁绕第一铰接轴旋转，翻转主梁带动钳体组件（32）内的管具同时旋转，到达竖直预定位置，整个过程管具固定在翻转主梁上，实现轨迹可控，从而能够快速、精准地输送管具。

3. 发明申请

WO2022033397A1 一种多功能机械手审中-公开
公开(公告)号：WO2022033397A1
公开(公告)日：2022-02-17
申请号：PCT/CN2021/111130
申请日：2021-08-06
申请人：四川宏华石油设备有限公司
发明人：何波 , 陈崇 , 吕岩
IPC分类号： E21B19/14 , E21B19/15 , E21B19/16
摘要：一种多功能机械手，包括连接在井架（9）上并能够相对井架竖向运动的竖直运动组件（1），竖直运动组件上设有能够相对于竖直运动组件横向运动的横向运动组件（2），横向运动组件上设有能够相对于横向运动组件转动的回转组件（3），回转组件上设有能够相对于回转组件摆动的摆动组件（4），摆动组件上设有能够相对于摆动组件转动的手爪组件（5）；竖直运动组件、横向运动组件、回转组件、摆动组件和手爪组件共同用于抓取或拆接或推扶管具。该多功能机械手能够大幅减少立根在高位的交接作业，降低作业安全风险，提供设备利用率，降低钻机成本，提高工作效率。

4. 发明申请

WO2022016168A1 HORIZONTAL RACKING AND STAND BUILDING SYSTEM 审中-公开
公开(公告)号：WO2022016168A1
公开(公告)日：2022-01-20
申请号：PCT/US2021/070786
申请日：2021-06-29
申请人： NATIONAL OILWELL VARCO, L.P.
发明人： MCKENZIE, Andrew Ian
IPC分类号： E21B19/09 , E21B19/14 , E21B19/15 , E21B19/16 , E21B19/20
摘要： A horizontal pipe storing and stand building system may include a pipe rack and a horizontal stand building system arranged adjacent to the pipe rack and configured to receive tubulars from the pipe rack and construct pipe stands in a horizontal orientation. The system may also include a delivery system arranged adjacent the horizontal stand building system and opposite the pipe rack. The delivery system may be configured to receive horizontally arranged pipe stands from the horizontal stand building system and deliver them to a drill rig.

5. 发明申请

WO2021101388A1 DEVICE OF REMOTELY OPERATED, TETHERED, SUBSEA TOOLS AND METHOD OF LAUNCHING SUCH TOOLS 审中-公开
公开(公告)号：WO2021101388A1
公开(公告)日：2021-05-27
申请号：PCT/NO2020/050281
申请日：2020-11-16
申请人： DEPRO AS
发明人： OLSEN, Kenneth , HERREDSVELA, Jan Arild , ÖYEN, Rune
IPC分类号： E21B41/04 , E21B19/14 , E21B19/22
摘要： Device of remotely operated, tethered, subsea tools comprising remotely operated tethered tools (21) (hereinafter: ROTTs), and a subsea station (10) adapted thereto, said subsea station being provided with energy from an external energy source at the sea floor, the sea surface or above. The subsea station comprises a parking rack (11) with a number of parking sites, each arranged to receive and releasably hold a ROTT (21); a housing (13) supporting at least one umbilical drum (14) with an umbilical (15), and a connection and launching station (12) into which a ROTT (21) is arranged to be pulled from a parking site of the parking rack (11) and to be connected to the umbilical (15)prior to being launched. Each ROTT (21) is provided with a parking surface element adapted to be releasably attached to a parking site of the subsea station (10) between operations, as well as an interface for attachment to the interface of the umbilical (15).

6. 发明申请

WO2021041876A1 TUBULAR HANDLING SYSTEM 审中-公开
公开(公告)号：WO2021041876A1
公开(公告)日：2021-03-04
申请号：PCT/US2020/048498
申请日：2020-08-28
申请人： CAMERON INTERNATIONAL CORPORATION , CAMERON TECHNOLOGIES LIMITED
发明人： VATNE, Thomas , TAMBS, Erling
IPC分类号： E21B19/15 , E21B19/14 , E21B19/16
摘要： A device includes a loader configured to receive a tubular member in a substantially horizontal position and to pivot the tubular member into a substantially vertical position. The device also includes a barrel coupled to the loader and configured to receive the tubular member from the loader when the tubular member is in the substantially vertical position and to move the tubular member through a path at least partially around a central longitudinal axis through the barrel.

7. 发明申请

WO2021018793A1 APPARATUS AND A METHOD FOR TRANSPORTING AND STORING TUBULARS 审中-公开
公开(公告)号：WO2021018793A1
公开(公告)日：2021-02-04
申请号：PCT/EP2020/071031
申请日：2020-07-24
申请人： ITREC B.V.
发明人： DONKERS, Jeroen Adrianus Joseph , VEHMEIJER, Terence Willem August
IPC分类号： F16L1/16 , B63B35/03 , B65H75/42 , F16L1/19 , F16L1/20 , B65G1/04 , B66C1/66 , E21B19/14 , E21B19/15
摘要： The invention relates to a pipe sections transport and storage assembly for transporting and storing pipe sections. The assembly comprises a storage crate for storage of pipe sections, and a crate top section for in combination with the storage crate defining a box like transport crate. The storage crate comprises two U-shaped support frames and a spacer frame for releasable connecting the support frames. The crate top section is configured for releasable connecting the support frames, to thus, in combination with the two pipe sections support frames and the pipe sections spacer frame, define a box like transport crate. The top section comprises one or more mounts for coupling the top section with a crane, to enable the pipe section transport crate to be lifted by the crane.

8. 发明申请

WO2021007509A1 GUIDE FOR TOP DRIVE UNIT 审中-公开
公开(公告)号：WO2021007509A1
公开(公告)日：2021-01-14
申请号：PCT/US2020/041585
申请日：2020-07-10
申请人： GORDON BROS. SUPPLY, INC.
发明人： GORDON, Robert, L. , GILLESPIE, Ronald, K. , WILLIAMS, David, L. , GRAMMER, James, T. , FISK, Bobby, D. , HARJO, Charles, W.
IPC分类号： E21B7/02 , B60P1/34 , E21B15/00 , E21B19/14 , E21B19/15 , E21B19/24
摘要： A guide for a top drive unit includes a lower track member connected to a lower mast section and an upper track member connected to an upper mast section and telescoped with the lower track section. A slider is slidably positioned about the upper track member so the slider is movable along the upper track member. The slider has a lateral cross-sectional profile substantially the same size and shape as a lateral cross-sectional profile of the lower track member. The skate is slidably positioned about the lower track member to be movable along the lower track member and onto the slider. The skate travels along the upper track member via the slider. The skate is connectable to a top drive unit so the top drive unit is movable along the lower track member and the upper track member.

9. 发明申请

WO2020168377A1 SYSTEM AND METHOD FOR HANDLING DRILL RODS 审中-公开
公开(公告)号：WO2020168377A1
公开(公告)日：2020-08-27
申请号：PCT/AU2020/050133
申请日：2020-02-18
申请人： TITELINE SERVICES PTY LTD
发明人： WYTHES, Gregory Kenneth , BRIGGS, Grant
IPC分类号： E21B19/20 , E21B19/14
摘要： A system for handling drill rods comprising: a rod carrier comprising a cassette body configured for storing at least one drill rod and an actuating mechanism configured to move the drill rod between a first position in the cassette body and a second position; a drilling rig comprising a mast adapted to receive the drill rod; and a manipulator configured to move the drill rod between the second position and the mast, wherein the system for handling drill rods also comprises at least one control unit configured to allow the manipulator to determine the location of the rod carrier and/or the drill rod and to direct handling of the drill rod between the second position and the mast.

10. 发明申请

WO2020051705A1 PIPE HANDLER APPARATUS 审中-公开
公开(公告)号：WO2020051705A1
公开(公告)日：2020-03-19
申请号：PCT/CA2019/051290
申请日：2019-09-11
申请人： DRILLFORM TECHNICAL SERVICES LTD.
发明人： TAGGART, Mark
IPC分类号： E21B19/14 , E21B19/15
摘要： Some embodiments of the present disclosure relate to pipe handling apparatus that comprise a base, an elongate door, a pipe carrier and a lift member. In some embodiments the lift member is pivotally connected at one end to the base and pivotally connected to the pipe carrier at the other end. In some embodiments, the apparatus includes further features that provide full capture of the pipe carrier by the elongate door and the lift member. In some embodiments the pipe carrier is moved substantially along the elongate door by a combined actuator, shiv and cable system.

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