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1. 发明公开

EP3350403A1 A RISER ASSEMBLY AND METHOD OF INSTALLING A RISER ASSEMBLY 有权
公开(公告)号：EP3350403A1
公开(公告)日：2018-07-25
申请号：EP16767007.4
申请日：2016-09-06
申请人： GE Oil & Gas UK Limited
发明人： ZHANG, Yanqiu , TAN, Zhimin , HOU, Yucheng , YUAN, Jiabei , ZHU, Linfa
IPC分类号： E21B17/01
CPC分类号： F16L1/235 , E21B17/012 , E21B17/015 , F16L1/14 , F16L1/18 , F16L1/24 , F16L1/26
摘要： A riser assembly and method of installing a riser assembly are disclosed. The riser assembly includes a first attachment element connected to a first portion of flexible pipe and a second attachment element connected to a second portion of flexible pipe. The first attachment element and second attachment element are connected by at least one tether element, via a fixed structure in a configuration such that, in use, in response to movement of the first and second portions of flexible pipe, the tension load at any moment in time, at each attachment element, remains substantially equal.

2. 发明公开

EP3004519A2 PIPE COMPONENTS AND METHODS OF MANUFACTURE 有权
标题翻译： ROHRKOMPONENTEN UND VERFAHREN ZUR HERSTELLUNG
公开(公告)号：EP3004519A2
公开(公告)日：2016-04-13
申请号：EP14732292.9
申请日：2014-05-29
申请人： GE Oil & Gas UK Limited
发明人： YUAN, Jiabei , TAN, Zhimin , HOU, Yucheng , ZHANG, Yanqiu
IPC分类号： E21B17/01 , E21B17/02 , F16L1/24
CPC分类号： F16L1/24 , F16L1/123 , F16L1/15 , Y10T29/494 , Y10T403/54
摘要： A connector assembly, riser assembly and method of producing a connector assembly are disclosed. The connector assembly includes a body portion for locating over a flexible pipe and arranged to be connectable to or formed integrally with one or more buoyancy compensating element, and one or more protrusion extending from the body portion and arranged to reduce or interrupt vortex induced vibrations in water surrounding the flexible pipe in use.
摘要翻译：公开了连接器组件，提升管组件和制造连接器组件的方法。连接器组件包括主体部分，用于定位在柔性管上方并且布置成可连接到一个或多个浮力补偿元件或与一个或多个浮力补偿元件整体形成，以及一个或多个突出部，其从主体部分延伸并被布置成减小或中断涡流引起的振动使用中柔性管周围的水。

3. 发明公开

EP3237783A1 A RISER ASSEMBLY AND METHOD OF FORMING A RISER ASSEMBLY 有权转让
标题翻译：提升器组件和形成提升器组件的方法
公开(公告)号：EP3237783A1
公开(公告)日：2017-11-01
申请号：EP15790194.3
申请日：2015-10-22
申请人： GE Oil & Gas UK Limited
发明人： TAN, Zhimin , HOU, Yucheng , TIAN, Yuan , ZHANG, Yanqiu , DE SOUZA PIRES, Fabio , KARABELAS, George
IPC分类号： F16L1/24 , E21B17/01
CPC分类号： E21B17/012 , E21B17/015 , F16L1/15 , F16L1/24
摘要： A riser assembly for transporting fluids from a sub-sea location is disclosed. The riser assembly includes a riser having at least one segment of flexible pipe and a plurality of buoyancy compensating elements connected to the riser and connected together in an in-line configuration to form a mid-line buoyancy section. The riser assembly also includes at least one buoyancy aid connected to the riser at a position above and spaced apart from the mid-line buoyancy section. The at least one buoyancy aid forms a first distributed buoyancy section and is sufficiently buoyant to maintain a tension load on the riser between the first distributed buoyancy section and the mid-line line buoyancy section. The riser assembly further includes at least one further buoyancy compensating element connected to the riser at a position above and spaced apart from the first distributed buoyancy section to form a second distributed buoyancy section. The second distributed buoyancy section is configured to support a portion of the riser in a wave configuration.
摘要翻译：公开了用于从海底位置输送流体的立管组件（500）。立管组件（500）包括具有至少一段柔性管和多个浮力补偿元件（511）的立管（501），浮力补偿元件（511）连接到立管（501）并以串联配置连接在一起以形成中间线浮力部分（510）。立管组件（500）还包括至少一个浮力辅助件（521），其在中线浮力段（510）上方且与中线浮力段（510）间隔开的位置处连接至立管（501）。所述至少一个浮力辅助件521形成第一分布式浮力段520并且具有足够的浮力以维持所述第一分布式浮力段520与所述中线浮力段之间的所述立管501上的拉力载荷，（510）。所述立管组件（500）还包括至少一个另外的浮力补偿元件（531），所述另一个浮力补偿元件在所述第一分布式浮力部分（520）上方且与所述第一分布式浮力部分（520）间隔开的位置处连接至所述立管（501）以形成第二分布式浮力部分）。第二分布式浮力部分（530）构造成以波浪形式支撑立管（501）的一部分。

4. 发明公开

EP3265641A1 RISER ASSEMBLY AND METHOD 有权
标题翻译：提升装置和方法
公开(公告)号：EP3265641A1
公开(公告)日：2018-01-10
申请号：EP16709811.0
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
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.

5. 发明授权

EP2638235B1 RISER SUPPORT 有权转让
标题翻译：提升支持
公开(公告)号：EP2638235B1
公开(公告)日：2017-09-27
申请号：EP11779200.2
申请日：2011-10-25
申请人： GE Oil & Gas UK Limited
发明人： TAN, Zhimin , ZHANG, Yanqiu , HOU, Yucheng
IPC分类号： E21B17/01
CPC分类号： E21B17/012 , E21B17/01 , E21B17/015
摘要： Apparatus and method for supporting a riser are disclosed. The apparatus includes an anchoring element (420) for anchoring a riser to a fixed structure, and a supporting portion (412) configured to support a section of flexible pipe (406), the supporting portion having a bearing surface for the section of flexible pipe to bear against to thereby restrain the flexible pipe from upward movement.
摘要翻译：公开了用于支撑立管的设备和方法。该设备包括用于将立管锚定到固定结构的锚定元件（420）和配置成支撑一段柔性管（406）的支撑部分（412），该支撑部分具有用于柔性管段以抵抗从而限制柔性管向上移动。

6. 发明授权

EP3265641B1 RISER ASSEMBLY AND METHOD 有权
公开(公告)号：EP3265641B1
公开(公告)日：2020-01-15
申请号：EP16709811.0
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 , F16L1/19 , F16L1/15 , F16L1/235 , F16L1/24

7. 发明授权

EP3350403B1 A RISER ASSEMBLY AND METHOD OF INSTALLING A RISER ASSEMBLY 有权
公开(公告)号：EP3350403B1
公开(公告)日：2019-08-21
申请号：EP16767007.4
申请日：2016-09-06
申请人： GE Oil & Gas UK Limited
发明人： ZHANG, Yanqiu , TAN, Zhimin , HOU, Yucheng , YUAN, Jiabei , ZHU, Linfa
IPC分类号： E21B17/01 , F16L1/14 , F16L1/18 , F16L1/235 , F16L1/24 , F16L1/26

8. 发明授权

EP3004519B1 PIPE COMPONENTS AND METHODS OF MANUFACTURE 有权
标题翻译：管道组件和制造方法
公开(公告)号：EP3004519B1
公开(公告)日：2017-08-02
申请号：EP14732292.9
申请日：2014-05-29
申请人： GE Oil & Gas UK Limited
发明人： YUAN, Jiabei , TAN, Zhimin , HOU, Yucheng , ZHANG, Yanqiu
IPC分类号： F16L1/15 , F16L1/24
CPC分类号： F16L1/24 , F16L1/123 , F16L1/15 , Y10T29/494 , Y10T403/54
摘要： A connector assembly, riser assembly and method of producing a connector assembly are disclosed. The connector assembly includes a body portion for locating over a flexible pipe and arranged to be connectable to or formed integrally with one or more buoyancy compensating element, and one or more protrusion extending from the body portion and arranged to reduce or interrupt vortex induced vibrations in water surrounding the flexible pipe in use.
摘要翻译：公开了连接器组件，立管组件和制造连接器组件的方法。连接器组件包括用于定位在柔性管上方并且布置成可连接到一个或多个浮力补偿元件或与其一体形成的主体部分，以及从主体部分延伸并布置成减少或中断涡流引起的振动的一个或多个突起使用中柔性管周围的水。

9. 发明授权

EP2785950B1 BUOYANCY COMPENSATING ELEMENT AND METHOD 有权转让
标题翻译： LIFT补偿元件和程序
公开(公告)号：EP2785950B1
公开(公告)日：2017-03-01
申请号：EP12780782.4
申请日：2012-10-19
申请人： GE Oil & Gas UK Limited
发明人： TAN, Zhimin , HOU, Yucheng , BUSH, Christopher , ROSCHE, John , HILL, Tricia
IPC分类号： E21B17/01
CPC分类号： E21B17/015 , E21B17/012

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