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1. 发明申请

WO2016005364A1 RELEASE OF SUBSEA CLAMP CONNECTOR BY WATERJET CUTTING OF DRIVE SCREW 审中-公开
标题翻译：通过水刀切割驱动螺丝释放SUBSEA夹紧连接器
公开(公告)号：WO2016005364A1
公开(公告)日：2016-01-14
申请号：PCT/EP2015/065436
申请日：2015-07-07
申请人： VETCO GRAY SCANDINAVIA AS
发明人： ROSVOLD, Odd Marius
IPC分类号： B24C1/04 , E21B29/12 , B26F3/00
CPC分类号： B24C1/045 , B26F3/004 , E21B17/04 , E21B29/12 , E21B33/038 , E21B43/0107 , F16L1/26 , F16L21/065 , F16L23/003
摘要： Method and means are provided for release of an ROV operable subsea clamp connector, the clamp connector (101) comprising at least two clamp segments (102,103) hinged to move pivotally, a drive screw(107) connecting the clamp segments by threaded engagement with trunnions (108,109) arranged rotatable in the pivoting ends of the clamp segments, the threads of the drive screw and trunnions turned such that the trunnions travel along the drive screw in mutually opposite directions when the drive screw is turned. An axial bore (112) in the drive screw is adapted for accommodation of a waterjet cutting tool (113) having a sideways pointing nozzle(115) in a forward end, the waterjet cutting tool rotatable inside the bore while feeding high-pressure water through the nozzle, towards the wall of the drive screw until the wall of the drive screw is cut through.
摘要翻译：提供了用于释放ROV可操作的海底夹具连接器的方法和装置，所述夹持连接器（101）包括铰链以枢转运动的至少两个夹紧段（102,103），驱动螺钉（107），其通过与耳轴（108,109），其可旋转地布置在所述夹紧段的枢转端中，所述驱动螺杆和耳轴的螺纹转动使得当所述驱动螺杆转动时，所述耳轴沿着所述驱动螺杆沿彼此相反的方向行进。驱动螺杆中的轴向孔（112）适于容纳在前端具有侧面指向喷嘴（115）的水刀切割工具（113），水刀切割工具可在孔内旋转，同时将高压水通过喷嘴，朝向驱动螺杆的壁，直到驱动螺杆的壁被切开。

2. 发明申请

WO2017097826A1 TUBULAR JOINT 审中-公开
标题翻译：管状接头
公开(公告)号：WO2017097826A1
公开(公告)日：2017-06-15
申请号：PCT/EP2016/080053
申请日：2016-12-07
申请人： VETCO GRAY SCANDINAVIA AS
发明人： ROSVOLD, Odd Marius
IPC分类号： F16L23/18
CPC分类号： F16L23/18
摘要： A tubular joint comprising first and second tubular members (10, 20), an annular sealing element (40) positioned between the tubular members and a clamping device (30) for clamping the tubular members to each other with an end face of the first tubular member in contact with an end face of the second tubular member. The sealing element comprises an annular metallic body (41). Two sealing surfaces (46a, 46b) on the metallic body are designed to mate with tapered sealing surfaces (16, 26) on the tubular members. A first spring-energized polymeric seal member (47a) is mounted to the metallic body and configured to be in sealing contact with a radially extending sealing surface (17) on the first tubular member. A second spring-energized polymeric seal member (47b) is mounted to the metallic body and configured to be in sealing contact with a radially extending sealing surface (27) on the second tubular member. Said seal members (47a, 47b) are prestressed upon clamping of the tubular members to each other.
摘要翻译：包括第一和第二管状构件（10,20）的管状接头，位于管状构件和用于将管状构件彼此夹紧的夹紧装置（30）之间的环形密封元件（40）其中第一管状构件的端面与第二管状构件的端面接触。密封元件包括环形金属体（41）。金属体上的两个密封表面（46a，46b）被设计成与管状构件上的锥形密封表面（16,26）配合。第一弹簧加压的聚合物密封构件（47a）安装到金属本体并构造成与第一管状构件上的径向延伸的密封表面（17）密封接触。第二弹簧加压聚合物密封构件（47b）安装到金属本体并且构造成与第二管状构件上的径向延伸密封表面（27）密封接触。所述密封构件（47a，47b）在管状构件彼此夹紧时被预加应力。

3. 发明申请

WO2020104060A1 LOCKING MECHANISM TOOL AND SYSTEM 审中-公开
公开(公告)号：WO2020104060A1
公开(公告)日：2020-05-28
申请号：PCT/EP2019/025405
申请日：2019-11-20
申请人： VETCO GRAY SCANDINAVIA AS
发明人： ROSVOLD, Odd Marius , MARCHETTI, Dario , TARR, Philip , SVINDLAND, Staale , LANI, Leonardo , RAAD, Erik
IPC分类号： H02G1/10 , F16L37/62 , E21B33/038 , E21B41/04
摘要： The present invention relates to a locking mechanism or tool (10) adapted for connection to a remotely operated vehicle (20) and adapted for at least one of the group consisting of connection and disconnection of two plates (40, 50). The present invention also concerns a system (100) adapted for at least one of the group consisting of connection and disconnection of two plates, where the system comprises said locking mechanism or tool (10).

4. 发明申请

WO2017182470A1 HORIZONTAL CONNECTION SYSTEM AND METHOD FOR SUBSEA CONNECTION OF TWO HUBS TO EACH OTHER BY MEANS OF SUCH A CONNECTION SYSTEM 审中-公开
标题翻译：通过这种A连接系统将两个海底相互连接的水平连接系统和方法
公开(公告)号：WO2017182470A1
公开(公告)日：2017-10-26
申请号：PCT/EP2017/059191
申请日：2017-04-18
申请人： VETCO GRAY SCANDINAVIA AS
发明人： HANDE, Olav , BASTESEN, Rolf , ROSVOLD, Odd Marius
IPC分类号： E21B36/00 , E21B43/013
摘要： A horizontal connection system comprising: a first holding unit (11), to which a first hub is fixed;a second holding unit (21), to which a second hub is fixed;a heat bank (40) comprising a casing (41) with a rear part (41a) secured to the first holding unit and a front part (41b) releasably connectable to the rear part; and a clamp connector (30) secured to the first holding unit and received inside the heat bank. Said parts of the casing are temporarily fixed to each other by connecting members (42) extending between the parts on the outside thereof. The front part of the casing is provided with fastening members (46) configured to come into engagement with associated fastening members (26) on the second holding unit, to thereby allow the front part to be secured to the second holding unit, when the front part and the second holding unit are brought into contact with each other.
摘要翻译：一种水平连接系统，包括：第一保持单元（11），固定有第一轮毂;第二保持单元（21），第二轮毂固定于所述第二保持单元（21）;加热块 40），包括具有固定到第一保持单元的后部（41a）和可释放地连接到后部的前部（41b）的壳体（41）以及固定到第一保持单元并被接纳在热库内的夹具连接器（30）。壳体的所述部分通过在其外部的部件之间延伸的连接构件（42）临时彼此固定。壳体的前部设置有紧固构件（46），该紧固构件构造成与第二保持单元上的相关联的紧固构件（26）接合，从而允许前部固定到第二保持单元，部分和第二保持单元彼此接触。

5. 发明公开

EP3387313A1 TUBULAR JOINT 有权
公开(公告)号：EP3387313A1
公开(公告)日：2018-10-17
申请号：EP16808620.5
申请日：2016-12-07
申请人： Vetco Gray Scandinavia AS
发明人： ROSVOLD, Odd Marius
IPC分类号： F16L23/18
CPC分类号： F16L23/18 , F16J15/028 , F16L23/04
摘要： A tubular joint comprising first and second tubular members, an annular sealing element positioned between the tubular members and a clamping device for clamping the tubular members to each other with an end face of the first tubular member in contact with an end face of the second tubular member. The sealing element comprises an annular metallic body. Two sealing surfaces on the metallic body are designed to mate with tapered sealing surfaces on the tubular members. A first spring-energized polymeric seal member is mounted to the metallic body and configured to be in sealing contact with a radially extending sealing surface on the first tubular member. A second spring-energized polymeric seal member is mounted to the metallic body and configured to be in sealing contact with a radially extending sealing surface on the second tubular member. Seal members are prestressed upon clamping of the tubular members to each other.

6. 发明公开

EP3166753A1 RELEASE OF SUBSEA CLAMP CONNECTOR BY WATERJET CUTTING OF DRIVE SCREW 有权
标题翻译：通过驱动螺钉的水刀切割释放海底夹钳连接器
公开(公告)号：EP3166753A1
公开(公告)日：2017-05-17
申请号：EP15735932.4
申请日：2015-07-07
申请人： Vetco Gray Scandinavia AS
发明人： ROSVOLD, Odd Marius
IPC分类号： B24C1/04 , E21B29/12 , B26F3/00
CPC分类号： B24C1/045 , B26F3/004 , E21B17/04 , E21B29/12 , E21B33/038 , E21B43/0107 , F16L1/26 , F16L21/065 , F16L23/003
摘要： Methods and arrangements are provided for release of an ROV operable subsea clamp connector, the clamp connector comprising at least two clamp segments hinged to move pivotally, and a drive screw connecting the clamp segments by threaded engagement with trunnions arranged rotatable in the pivoting ends of the clamp segments, the threads of the drive screw and trunnions turned such that the trunnions travel along the drive screw in mutually opposite directions when the drive screw is turned. An axial bore in the drive screw is adapted for accommodation of a waterjet cutting tool having a sideways pointing nozzle in a forward end, the waterjet cutting tool rotatable inside the bore while feeding high-pressure water through the nozzle, towards the wall of the drive screw until the wall of the drive screw is cut through.
摘要翻译：提供了用于释放ROV可操作的海底夹持连接器的方法和装置，所述夹持连接器（101）包括铰接以可枢转地移动的至少两个夹持段（102,103），通过与耳轴螺纹接合来连接夹持段的驱动螺钉（107）（108,109）可旋转地设置在夹块的枢转端中，驱动螺杆和耳轴的螺纹转动成使得当驱动螺杆转动时耳轴沿着相互相反的方向沿着驱动螺杆行进。驱动螺杆中的轴向孔（112）适于容纳在前端具有横向指向喷嘴（115）的水射流切割工具（113），水射流切割工具在孔内可旋转，同时供给高压水穿过喷嘴朝向驱动螺杆的壁直到驱动螺杆的壁被切穿。

7. 发明授权

EP3445941B1 HORIZONTAL CONNECTION SYSTEM AND METHOD FOR SUBSEA CONNECTION OF TWO HUBS TO EACH OTHER BY MEANS OF SUCH A CONNECTION SYSTEM 有权
公开(公告)号：EP3445941B1
公开(公告)日：2020-04-15
申请号：EP17718515.4
申请日：2017-04-18
申请人： Vetco Gray Scandinavia AS
发明人： HANDE, Olav , BASTESEN, Rolf , ROSVOLD, Odd Marius
IPC分类号： E21B36/00 , E21B43/013

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