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1. 发明申请

WO2013036145A2 PETROLEUM WELL INTERVENTION WINCH SYSTEM 审中-公开
标题翻译：石油井干燥系统
公开(公告)号：WO2013036145A2
公开(公告)日：2013-03-14
申请号：PCT/NO2012050171
申请日：2012-09-10
申请人： CAPWELL AS , TALGOE MORTEN , HELVIK JOHN
发明人： TALGOE MORTEN , HELVIK JOHN
CPC分类号： E21B23/14 , E21B19/008 , E21B33/037 , E21B33/076 , E21B41/0007 , E21B41/06 , E21B47/123
摘要： A petroleum well intervention winch system comprising a high pressure confining housing (1) for a drum (2) for a rope (R) to a tool string (T), characterized by said pressure confining housing (1) having a connector (C) with an aperture (A) for said rope (R) to a top of a tool string gate chamber (G) on vertical bore BOP valves on a wellhead (WH) on said petroleum well, said rope from said tool string (T) running through said aperture (A) via a capstan (3) to said drum (2), said capstan (3) driven by a first motor (35) through a first high pressure proof magnetic coupling (34) across a wall of said housing (1), said drum (2) driven by a second motor (25) through a second high pressure proof magnetic coupling (24) across said wall of said housing (1), said capstan (3) subject to a load tension from said rope (R) from said tool string (T) in said well and provided with a hold tension on said rope (R) from said drum (2), said second motor (25) exerting a constant hold tension on rope (R) via drum (2).
摘要翻译：一种油井干预绞盘系统，其特征在于，具有连接器（C）的所述压力限制壳体（1）包括用于用于绳索（R）到工具串（T）的滚筒（2）的高压限制壳体（1）在所述石油井的井口（WH）上的垂直孔BOP阀上具有用于所述绳索（R）的孔（A）到工具串门室（G）的顶部，所述绳索从所述工具串（T）运行通过所述孔（A）经由主导轴（3）到所述鼓（2），所述绞盘（3）由第一电动机（35）驱动穿过所述壳体的壁的第一高压力磁耦合（34） 1），所述滚筒（2）由第二马达（25）通过穿过所述壳体（1）的所述壁的第二高压力磁耦合器（24）驱动，所述绞盘（3）承受来自所述绳索（T），并且在所述滚筒（2）上在所述绳索（R）上提供保持张力，所述第二马达（25）在绳索（R）上施加恒定的保持张力，通过鼓（2）。

2. 发明申请

WO2011139158A1 A BRAKE FOR AN ELONGATE ELEMENT 审中-公开
标题翻译：一种制动器的制动器
公开(公告)号：WO2011139158A1
公开(公告)日：2011-11-10
申请号：PCT/NO2011/000146
申请日：2011-05-05
申请人： C6 TECHNOLOGIES AS , HELVIK, John
发明人： HELVIK, John
IPC分类号： B66D5/16
CPC分类号： B66D5/16
摘要： A brake for a cable or similar, comprising a first abutment member (40) and a second abutment member (50; 50') which are arranged with an intermediate space for at least a portion of the elongate element. A wedge (30; 30') is arranged in the space and movable between a first position, where the cable (4) is allowed to move in the space, and a second position, where the wedge (30; 30') is forcing the cable (4) against at least a portion of the first abutment member (40), whereby movement of the elongate element is retarded or prevented.
摘要翻译：用于电缆或类似物的制动器，包括第一邻接构件（40）和第二邻接构件（50; 50'），所述第一邻接构件和第二邻接构件（50; 50'）布置有用于所述细长构件的至少一部分的中间空间。楔形物（30; 30'）布置在该空间中，并且能够在第一位置和第二位置之间移动，在第一位置，电缆（4）被允许在空间中移动;第二位置，楔形件（30; 30'）迫使所述电缆（4）抵靠所述第一邻接构件（40）的至少一部分，由此延伸或防止所述细长元件的移动。

3. 发明申请

WO2008079016A1 PLUG WITH EXPANDABLE PACKER ELEMENT 审中-公开
标题翻译：插头与可扩展的包装元素
公开(公告)号：WO2008079016A1
公开(公告)日：2008-07-03
申请号：PCT/NO2007/000440
申请日：2007-12-12
申请人： TDW OFFSHORE SERVICES AS , MELLEMSTRAND, Jone , HELVIK, John
发明人： MELLEMSTRAND, Jone , HELVIK, John
IPC分类号： F16L55/128 , F16L55/136
CPC分类号： F16L55/1283 , F16L55/132 , F16L55/136
摘要： The present invention relates to an arrangement for use with a plug (1) for sealing against an inner wall of a pipeline (30), comprising a main body and sealing means, which sealing means comprises an annular packer element (7), arranged between two relative movable body elements (5,6) of the main body actuated by actuation means, where the movable elements form surfaces (500,600) in abutment against the packer element (7). The packer element (7) comprises a radially inner section (705) which is mainly incompressible in a direction transverse to a circumferential direction and where sections of the two surfaces (500,600) in abutment against the inner section (705) of the packer element (7) in a retracted position, forms different angles in relation to an axis in radial direction in relation to a longitudinal axis of the plug.
摘要翻译：本发明涉及一种与塞子（1）一起使用的装置，用于密封管道（30）的内壁，包括主体和密封装置，该密封装置包括环形封隔器元件（7），其布置在所述主体的两个相对移动体元件（5,6）由致动装置致动，其中所述可移动元件形成与所述封隔器元件（7）邻接的表面（500,600）。封隔器元件（7）包括径向内部部分（705），该径向内部部分（705）主要在与圆周方向横向的方向上不可压缩，并且两个表面（500,600）的部分抵靠封隔器元件的内部部分（705） 7）处于缩回位置时，相对于插头的纵向轴线在径向上的轴线形成不同的角度。

4. 发明申请

WO2013036145A3 PETROLEUM WELL INTERVENTION WINCH SYSTEM 审中-公开
公开(公告)号：WO2013036145A3
公开(公告)日：2013-03-14
申请号：PCT/NO2012/050171
申请日：2012-09-10
申请人： CAPWELL AS , TALGØ, Morten , HELVIK, John
发明人： TALGØ, Morten , HELVIK, John
IPC分类号： E21B33/037 , E21B33/076 , E21B41/00 , E21B41/06 , E21B47/12 , B66D1/00 , E21B19/00
摘要： A petroleum well intervention winch system comprising a high pressure confining housing (1) for a drum (2) for a rope (R) to a tool string (T), characterized by said pressure confining housing (1) having a connector (C) with an aperture (A) for said rope (R) to a top of a tool string gate chamber (G) on vertical bore BOP valves on a wellhead (WH) on said petroleum well, said rope from said tool string (T) running through said aperture (A) via a capstan (3) to said drum (2), said capstan (3) driven by a first motor (35) through a first high pressure proof magnetic coupling (34) across a wall of said housing (1), said drum (2) driven by a second motor (25) through a second high pressure proof magnetic coupling (24) across said wall of said housing (1), said capstan (3) subject to a load tension from said rope (R) from said tool string (T) in said well and provided with a hold tension on said rope (R) from said drum (2), said second motor (25) exerting a constant hold tension on rope (R) via drum (2).

5. 发明申请

WO2011096820A3 A BEND RESTRICTOR 审中-公开
公开(公告)号：WO2011096820A3
公开(公告)日：2011-08-11
申请号：PCT/NO2011/000041
申请日：2011-02-02
申请人： C6 TECHNOLOGIES AS , HELVIK, John
发明人： HELVIK, John
IPC分类号： H02G3/04 , F16L35/00 , G02B6/44 , H02G9/02 , H02G9/06
摘要： A bend restrictor for an elongate flexible element, such as a cable, comprising at least two guide elements (2) and a link element (6), each said guide element (2) comprising spherical portions (10) for coupling to respective spherical portions (14) in said link element (6) in a manner allowing angular movement between the respective guide elements (2) and between the link element (6). The bend restrictor comprises first stop means (11a, 11b) on each guide element (2), for abutment against respective second stop means (18) on the link element (6).

6. 发明申请

WO2011096820A2 A BEND RESTRICTOR 审中-公开
标题翻译：弯曲限制器
公开(公告)号：WO2011096820A2
公开(公告)日：2011-08-11
申请号：PCT/NO2011000041
申请日：2011-02-02
申请人： C6 TECHNOLOGIES AS , HELVIK JOHN
发明人： HELVIK JOHN
IPC分类号： H02G3/04
CPC分类号： H02G3/0475 , E21B19/22 , E21B19/24 , F16L57/02 , H02G9/02 , H02G9/065
摘要： A bend restrictor for an elongate flexible element, such as a cable, comprising at least two guide elements (2) and a link element (6), each said guide element (2) comprising spherical portions (10) for coupling to respective spherical portions (14) in said link element (6) in a manner allowing angular movement between the respective guide elements (2) and between the link element (6). The bend restrictor comprises first stop means (11a, 11b) on each guide element (2), for abutment against respective second stop means (18) on the link element (6).
摘要翻译：用于诸如电缆的细长柔性元件的弯曲限制器，包括至少两个引导元件（2）和连接元件（6），每个所述引导元件（2）包括球形部分（10），用于联接到相应的球形部分（14）在所述连杆元件（6）中以允许各个引导元件（2）之间和所述连杆元件（6）之间的角度运动的方式。弯曲限制器包括在每个引导元件（2）上的第一止动装置（11a，11b），用于抵靠连杆元件（6）上相应的第二止动装置（18）。

7. 发明申请

WO2009058021A3 PACKER WITH RIBS 审中-公开
公开(公告)号：WO2009058021A3
公开(公告)日：2009-05-07
申请号：PCT/NO2008/000380
申请日：2008-10-28
申请人： TDW OFFSHORE SERVICES AS , MELLEMSTRAND, Jone , HELVIK, John
发明人： MELLEMSTRAND, Jone , HELVIK, John
IPC分类号： F16L55/132 , F16J15/02
摘要： Arrangement for use with a plug (1) for sealing against an inner wall of a pipeline (30), comprising a main body, sealing means and actuation means for moving the sealing means from a retracted to an extended state in contact with the inner wall of the pipeline, which sealing means comprises an annular packer element (7), arranged between two relative movable body elements (5, 6) of the main body actuated by the actuation means, The packer element (7) comprises means (720, 722, 724, 730) in an outer peripheral surface formed by a first side (701) of the packer element (7), which means comprises at least one peripheral rib (724) radially protruding from the first side (701) of the packer element (7).

8. 发明申请

WO2009058021A2 PACKER WITH RIBS 审中-公开
标题翻译：包装与RIBS
公开(公告)号：WO2009058021A2
公开(公告)日：2009-05-07
申请号：PCT/NO2008000380
申请日：2008-10-28
申请人： TDW OFFSHORE SERVICES AS , MELLEMSTRAND JONE , HELVIK JOHN
发明人： MELLEMSTRAND JONE , HELVIK JOHN
CPC分类号： F16L55/132
摘要： The present invention regards an arrangement for use with a plug (1) for sealing against an inner wall of a pipeline (30), comprising a main body, sealing means and actuation means for moving the sealing means from a retracted to an extended state in contact with the inner wall of the pipeline, which sealing means comprises an annular packer element (7), arranged between two relative movable body elements (5,6) of the main body actuated by the actuation means, The packer element (7) comprises means (720,722,724,730) in an outer peripheral surface formed by a first side (701) of the packer element (7), which means comprises at least one peripheral rib (724) radially protruding from the first side (701) of the packer element (7).
摘要翻译：本发明涉及一种与塞子（1）一起用于密封管道（30）的内壁的布置，其包括主体，密封装置和致动装置，用于将密封装置从缩回状态移动到延伸状态与管道的内壁接触，该密封装置包括环形封隔器元件（7），其布置在由致动装置致动的主体的两个相对可移动体元件（5,6）之间。封隔器元件（7）包括在由封隔器元件（7）的第一侧（701）形成的外周表面中的装置（720,722,724,730），该装置包括从封隔器元件的第一侧（701）径向突出的至少一个周向肋（724） 7）。

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