专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2019239115A1 ROTATABLE ELEMENT WIRE SECUREMENT 审中-公开
公开(公告)号：WO2019239115A1
公开(公告)日：2019-12-19
申请号：PCT/GB2019/051610
申请日：2019-06-10
申请人： GE OIL & GAS UK LIMITED
发明人： CLEMENTS, Richard
IPC分类号： F16L33/01 , F16B2/18 , F16G11/10
摘要： Apparatus for securing an end region of a tensile armour wire within a flexible pipe end fitting, a method of securing an end region of at least one flexible pipe body tensile armour wire to an anchoring element and a method of terminating flexible pipe body in an end fitting are disclosed. The apparatus for securing an end region of a tensile armour wire within a flexible pipe end fitting comprises a rigid support body comprising at least one anchoring surface, at least one rotatable element comprising at least one first tooth member, supported on the support body and rotatable about a first axis of rotation with respect to the rigid support body and at least one abutment element disposed in a spaced apart relationship with the rotatable element. The rotatable element is rotatable about the first axis of rotation in a first direction of rotation, to permit a tensile armour wire end region of a tensile armour wire for a flexible pipe to be moved in a first direction between the rotatable element and the abutment element, and in a counter rotation direction of rotation when the armour wire end region is urged in a further direction opposite to the first direction, for preventing movement of the armour wire in the further direction.

2. 发明申请

WO2019002806A1 BEND RESTRICTORS 审中-公开
公开(公告)号：WO2019002806A1
公开(公告)日：2019-01-03
申请号：PCT/GB2018/051525
申请日：2018-06-05
申请人： GE OIL & GAS UK LIMITED
发明人： ARMSTRONG, Adam , HARRIS, Jonathan , CASTIAUX, Paul
IPC分类号： F16L57/02 , E21B17/01 , F16L1/12 , F16L1/235 , F16L3/10
摘要： An element (1) for a bend restrictor, the element (1) comprises a first part (2) and a second part (3) which together provide a cavity for receipt of a flexible pipe, in use, the two parts (2, 3) are pivotably connected together at a first portion thereof (4; 6) and are releasably coupled or couplable together at a second portion thereof (5; 7). Successive elements may be secured together to form a bend restrictor.

3. 发明申请

WO2018192802A1 APPARATUS AND METHOD FOR CONVEYING A TOOL INTO AND/OR FROM A WELL INSTALLATION 审中-公开
公开(公告)号：WO2018192802A1
公开(公告)日：2018-10-25
申请号：PCT/EP2018/059165
申请日：2018-04-10
申请人： GE OIL & GAS UK LIMITED
发明人： OLIVANT, Christopher , OLSEN, Robert , HVIDSTEN, Jarle
IPC分类号： E21B23/00 , E21B23/04
摘要： An apparatus (10; 110; 310) for conveying a tool (12; 112; 312) into and/or from a well installation (W) comprises a conveying arrangement (16; 116; 316) configured for coupling to a housing (14; 114; 314) for receiving the tool to be conveyed (12; 112; 312). The conveying arrangement (16; 116; 316) includes an actuator arrangement (28; 128; 328) configurable between a retracted configuration and an extended configuration. The apparatus (10; 110; 310) is configured for location on a wellhead (WH) of the well installation (W), movement of the actuator arrangement (28; 128; 328) between the retracted configuration and the extended configuration moving the tool to be conveyed (12; 112; 312) into and/or from the housing (14; 114; 314) and thus into and/or from the well installation (W).

4. 发明申请

WO2018167504A1 MOUNTING AND CATHODIC PROTECTION 审中-公开
公开(公告)号：WO2018167504A1
公开(公告)日：2018-09-20
申请号：PCT/GB2018/050681
申请日：2018-03-16
申请人： GE OIL & GAS UK LIMITED
发明人： WANG, Sui , ROBERTS, Andrew , BALDWIN, Laurence
IPC分类号： F16L58/00 , C23F13/10 , C23F13/18 , F16L11/08 , F16L11/127 , F16L11/16 , C23F13/06
摘要： Methods and apparatus are disclosed. The apparatus includes a substantially cylindrical mount body (350) comprising a first open mouth at a first end of the cylindrical body (350) and a further open mouth at a remaining end of the cylindrical body, a substantially cylindrical inner surface, and an outer surface that includes a plurality of spaced apart substantially parallel recessed regions that extends circumferentially around the body, wherein the cylindrical body (350) is tapered at each end and at least one securing element is located between the recessed regions.

5. 发明申请

WO2018046886A1 FLEXIBLE PIPE DESIGN AND MANUFACTURE 审中-公开
标题翻译：柔性管道设计和制造
公开(公告)号：WO2018046886A1
公开(公告)日：2018-03-15
申请号：PCT/GB2017/052477
申请日：2017-08-22
申请人： GE OIL & GAS UK LIMITED
发明人： SNOWDON, Paul , CLANCY, Cathal , CLACK, Ashley , WILLIAMS, Peter
IPC分类号： F16L11/08 , F16L11/16
CPC分类号： F16L11/16 , F16L11/083
摘要： A method for providing a flexible pipe 100 is disclosed. The method comprises the steps of receiving a nominal internal diameter as an indicated design parameter of project-specific design requirements for a flexible pipe, and responsive to the indicated design parameter, providing a fabrication specification for manufacturing flexible pipe body, including a carcass layer and at least one smoothing insert disposed between adjacent hoop-like elements of the carcass layer to smooth a radially inner surface of the carcass layer, having an effective internal diameter less than said nominal internal diameter.
摘要翻译：公开了一种用于提供柔性管100的方法。该方法包括以下步骤：接收标称内径作为用于柔性管的项目特定设计要求的指示设计参数，并且响应于所指示的设计参数，提供用于制造包括胎体层的柔性管体的制造规格，以及至少一个平滑插入件，其布置在胎体层的相邻的环状元件之间以平滑胎体层的径向内表面，其具有小于所述标称内径的有效内径。

6. 发明申请

WO2018002599A1 SACRIFICIAL SHIELDING 审中-公开
标题翻译：牺牲保护
公开(公告)号：WO2018002599A1
公开(公告)日：2018-01-04
申请号：PCT/GB2017/051867
申请日：2017-06-27
申请人： GE OIL & GAS UK LIMITED
发明人： SNOWDON, Paul , CLACK, Ashley
IPC分类号： F16L11/08
摘要： A method and apparatus are disclosed for providing erosion protection to self-interlocking windings of a carcass layer of a flexible pipe. The method includes the steps of, via a wound sacrificial insert located over at least a portion of an inner facing surface of self-interlocking windings of a carcass layer, shielding at least a flow facing edge region of each self- interlocking winding from abrasive elements carried by a bore fluid flowing along a bore of the flexible pipe from an upstream to a downstream location.
摘要翻译：公开了一种用于为柔性管的胎体层的自互锁绕组提供防腐保护的方法和设备。该方法包括以下步骤：经由位于胎体层的自互锁绕组的至少一部分面向内的表面的缠绕牺牲插入件，将每个自互锁绕组的至少一个面向流动的边缘区域与研磨元件由沿着柔性管的孔从上游流动到下游位置的孔流体承载。

7. 发明申请

WO2017129741A1 HYDRAULIC ACCUMULATOR MONITORING SYSTEMS 审中-公开
标题翻译：液压蓄能器监测系统
公开(公告)号：WO2017129741A1
公开(公告)日：2017-08-03
申请号：PCT/EP2017/051763
申请日：2017-01-27
申请人： GE OIL & GAS UK LIMITED
发明人： MCCLURE, Andrew James
IPC分类号： F15B1/02 , F15B19/00 , E21B33/035
CPC分类号： F15B1/022 , F15B19/005 , F15B2201/505 , F15B2211/6306 , F15B2211/632 , F15B2211/6343 , F15B2211/863
摘要： A hydraulic accumulator monitoring system comprising: a hydraulic input 2; a hydraulic output 3; at least one hydraulic accumulator 4 connected between the hydraulic input and the hydraulic output; a flowmeter 10 connected between the hydraulic input and the at least one accumulator; and a processor connected to the flowmeter to receive measurements taken by the flowmeter, wherein the processor is operable to infer the stored volume of accumulated hydraulic fluid within the accumulator from the received flowmeter measurements.
摘要翻译：液压蓄能器监测系统，包括：液压输入端2; 一个液压输出3; 连接在液压输入端和液压输出端之间的至少一个液压蓄能器4; 连接在液压输入端和至少一个蓄能器之间的流量计10; 以及处理器，其连接到流量计以接收流量计所采取的测量结果，其中处理器可操作地根据接收到的流量计测量结果来推断累积器内累积的液压流体的存储体积。

8. 发明申请

WO2017009296A1 FAIL-SAFE HYDRAULIC CIRCUIT 审中-公开
标题翻译：故障安全液压回路
公开(公告)号：WO2017009296A1
公开(公告)日：2017-01-19
申请号：PCT/EP2016/066449
申请日：2016-07-11
申请人： GE OIL & GAS UK LIMITED
发明人： SIMON, Stephane
IPC分类号： F15B19/00 , F15B20/00
CPC分类号： F15B20/008 , F15B19/005 , F15B2211/8626 , F15B2211/8636 , F15B2211/8752 , F15B2211/8755 , F15B2211/8757
摘要： A hydraulic circuit comprising: a hydraulic input A, a hydraulic output B, a first directional control valve 12 arranged between the hydraulic input and hydraulic output, and a second directional control valve arranged between the hydraulic input and hydraulic output in series with the first directional control valve, wherein the first directional control valve has a first position in which it inhibits the passage of hydraulic fluid from the hydraulic input to the hydraulic output and a second position in which it permits the passage of hydraulic fluid, the second directional control valve has a first position in which it inhibits the passage of hydraulic fluid from the hydraulic input to the hydraulic output and a second position in which it permits the passage of hydraulic fluid, and wherein the first and second directional control valves each require an energy input to be maintained in their respective second positions.
摘要翻译：一种液压回路，包括：液压输入A，液压输出B，布置在液压输入和液压输出之间的第一方向控制阀12和布置在液压输入和液压输出之间的第二方向控制阀，与第一定向控制阀，其中所述第一方向控制阀具有第一位置，在所述第一位置中，所述第一位置阻止所述液压流体从所述液压输入端通向所述液压输出端;以及第二位置，其中允许所述液压流体通过，所述第二方向控制阀具有第一位置，其阻止液压流体从液压输入到液压输出的通道;以及第二位置，其允许液压流体通过，并且其中第一和第二方向控制阀各自需要能量输入为保持在其第二职位。

9. 发明申请

WO2016139457A1 RISER ASSEMBLY AND METHOD 审中-公开
标题翻译：升级装配和方法
公开(公告)号：WO2016139457A1
公开(公告)日：2016-09-09
申请号：PCT/GB2016/050518
申请日：2016-02-29
申请人： GE OIL & GAS UK LIMITED
发明人： ZHANG, Yanqiu , TAN, Zhimin , HOU, Yucheng , YUAN, Jiabei
IPC分类号： E21B17/01 , F16L1/18 , F16L1/19
CPC分类号： F16L1/235 , E21B17/012 , E21B17/015 , F16L1/14 , F16L1/15 , F16L1/19 , F16L1/20 , F16L1/24
摘要： A riser assembly and method of supporting a riser assembly are disclosed. The riser assembly includes a riser;at least one buoyancy compensating element attached to the riser; and at least one damped biasing element for controlling movement of the riser about a neutral position with respect to an adjacent underwater structure. The biasing element is directly or indirectly connected to the riser and is directly or indirectly connectable to the adjacent underwater structure.
摘要翻译：公开了一种提升管组件和支撑提升管组件的方法。所述提升管组件包括提升管;至少一个浮力补偿元件，其连接到所述提升管; 以及至少一个阻尼偏置元件，用于控制提升管相对于相邻的水下结构在中立位置周围的运动。偏压元件直接或间接地连接到立管，并且直接或间接地连接到相邻的水下结构。

10. 发明申请

WO2016087610A1 CONFIGURABLE SUBSEA TREE MASTER VALVE BLOCK 审中-公开
标题翻译：可配置的SUBSEA树主阀块
公开(公告)号：WO2016087610A1
公开(公告)日：2016-06-09
申请号：PCT/EP2015/078575
申请日：2015-12-03
申请人： GE OIL & GAS UK LIMITED
发明人： ROSS, Michael Stanely McRobbie
IPC分类号： E21B33/035 , E21B33/043 , E21B33/047
CPC分类号： E21B34/04 , E21B33/035 , E21B33/043 , E21B33/047
摘要： A method of manufacturing a configurable pre-machined forging for use with a multiple bore tubing hanger or a mono bore tubing hanger includes providing a configurable common master valve block with a main bore (46) along a main central axis (Ax). After providing the configurable common master valve block, a target subsea assembly is identified that has a mono bore subsea completion with a production bore along a central axis of a tubing hanger, or a multiple bore subsea completion with the production bore offset from the central axis of the tubing hanger. If the target subsea assembly has the mono bore subsea completion, the machining of a lower interface (62) of the common master valve block is centered around the main central axis (Ax). If the target subsea assembly has the multiple bore subsea completion, the machining has an eccentric interface axis (64) that is parallel to, and offset from, the main central axis (Ax).
摘要翻译：制造用于多孔管悬挂器或单孔管悬挂器的可配置预加工锻件的方法包括提供具有沿着主中心轴线（Ax）的主孔（46）的可配置的公共主阀块。在提供可配置的公共主阀块之后，识别出目标海底组件，其具有沿着管道悬挂器的中心轴线的生产孔的单孔海底完井，或者具有从中心轴偏移的生产孔的多孔海底完井的管衣架。如果目标海底组件具有单孔海底完井，则公共主阀块的下部界面（62）的加工以主中心轴线（Ax）为中心。如果目标海底组件具有多孔海底完井，则加工具有与主中心轴线（Ax）平行并偏离的偏心接口轴线（64）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式