CLAMP ASSEMBLY FOR PIPE-LAYING VESSEL AND METHOD OF LAYING A PIPELINE
    1.
    发明申请
    CLAMP ASSEMBLY FOR PIPE-LAYING VESSEL AND METHOD OF LAYING A PIPELINE 有权
    管道船用夹具和铺设管道的方法

    公开(公告)号:US20130279989A1

    公开(公告)日:2013-10-24

    申请号:US13978858

    申请日:2012-01-26

    CPC classification number: F16L1/19 F16L1/207

    Abstract: A pipe-laying vessel including a pipe-laying tower extending upwardly from the vessel, the vessel including a welding station for joining a new pipestring to an end of the pipeline held by the tower, a clamp assembly on the tower for engaging a pipestring with a lower end adjacent to the end of the pipeline held by the tower and with the pipestring extending upwardly from its lower end alongside the tower, wherein the clamp assembly includes a pipestring clamp that serves both the function of a transfer clamp for transferring the pipestring from a position alongside the tower but displaced from the pipe-laying path to a position approximately aligned with the pipe-laying path, and the function of a line-up clamp for lining up the pipestring with the end of the pipeline.

    Abstract translation: 一种管道铺设船,包括从容器向上延伸的管道铺设塔,该船舶包括用于将新的管道连接到由塔架保持的管道的端部的焊接站,塔上的夹具组件,用于将管道接头与 靠近由塔架保持的管道的端部的下端,并且管道从其下端沿着塔架向上延伸,其中夹具组件包括管道夹具,其用于转移夹具的功能,用于将管道传送从 沿着塔架的位置,但是从管道铺设路径移动到与管道铺设路径大致对准的位置,以及用于将管道与管道末端对齐的排列夹具的功能。

    UNDERWATER PIPE-LAYING
    2.
    发明申请
    UNDERWATER PIPE-LAYING 有权
    水下管线

    公开(公告)号:US20120134751A1

    公开(公告)日:2012-05-31

    申请号:US13375392

    申请日:2010-05-28

    CPC classification number: B63B35/03 F16L1/202 F16L1/23

    Abstract: A pipe-laying vessel for S-laying a pipeline is provided, the vessel defining a pipe-laying path extending along the vessel. The vessel includes one or more track tensioners disposed along the pipe-laying path, and a travelling clamp assembly, including a clamp mounted for movement along a length of the pipe-laying path. The vessel may also include a fixed clamp assembly located on the pipe-laying path for clamping the pipeline in a fixed position on the pipe-laying path. At least one of the clamp assemblies may include a load bearing structure and a clamp wherein a downstream-facing portion of the clamp is in an abutting relationship with an upstream-facing portion of the load bearing structure such that a downstream force exerted, in use, by the pipeline on the clamp is transmitted to the load bearing structure.

    Abstract translation: 提供了用于铺设管道的放管容器,该容器限定沿着容器延伸的管道铺设路径。 容器包括沿管道铺设路径设置的一个或多个轨道张紧器,以及行进夹具组件,其包括安装成沿管道铺设路径的长度移动的夹具。 容器还可以包括位于管道铺设路径上的固定夹具组件,用于将管道夹持在管道铺设路径上的固定位置。 夹紧组件中的至少一个可以包括承载结构和夹具,其中夹具的下游部分与承载结构的上游侧部分处于邻接关系,使得在使用中施加的下游力 ,通过夹具上的管道传递到承载结构。

    Underwater pipe-laying
    3.
    发明授权
    Underwater pipe-laying 有权
    水下铺管

    公开(公告)号:US09061743B2

    公开(公告)日:2015-06-23

    申请号:US13375392

    申请日:2010-05-28

    CPC classification number: B63B35/03 F16L1/202 F16L1/23

    Abstract: A pipe-laying vessel for S-laying a pipeline is provided, the vessel defining a pipe-laying path extending along the vessel. The vessel includes one or more track tensioners disposed along the pipe-laying path, and a travelling clamp assembly, including a clamp mounted for movement along a length of the pipe-laying path. The vessel may also include a fixed clamp assembly located on the pipe-laying path for clamping the pipeline in a fixed position on the pipe-laying path. At least one of the clamp assemblies may include a load bearing structure and a clamp wherein a downstream-facing portion of the clamp is in an abutting relationship with an upstream-facing portion of the load bearing structure such that a downstream force exerted, in use, by the pipeline on the clamp is transmitted to the load bearing structure.

    Abstract translation: 提供了用于铺设管道的放管容器,该容器限定沿着容器延伸的管道铺设路径。 容器包括沿管道铺设路径设置的一个或多个轨道张紧器,以及行进夹具组件,其包括安装成沿管道铺设路径的长度移动的夹具。 容器还可以包括位于管道铺设路径上的固定夹具组件,用于将管道夹持在管道铺设路径上的固定位置。 夹紧组件中的至少一个可以包括承载结构和夹具,其中夹具的下游部分与承载结构的上游侧部分处于邻接关系,使得在使用中施加的下游力 ,通过夹具上的管道传递到承载结构。

    PIPE-LAYING VESSEL AND METHOD OF LAYING A PIPELINE
    4.
    发明申请
    PIPE-LAYING VESSEL AND METHOD OF LAYING A PIPELINE 有权
    管道管和铺设管道的方法

    公开(公告)号:US20120093585A1

    公开(公告)日:2012-04-19

    申请号:US13000116

    申请日:2009-06-19

    CPC classification number: F16L1/19 F16L1/207

    Abstract: A pipe-laying vessel (1) is provided, including a tower (2) extending upwardly from the vessel, a pipe loading arm (9) for raising a length of pipe from the deck to a position aligned with the tower. The pipe-laying vessel may also include a support assembly (110) for supporting a bulky item to be accommodated along the pipeline, the support assembly including a frame (111) pivotable between a first load receiving position and a second tilted position in which it extends approximately parallel to the tower, and drive means for pivoting the tiltable frame between its first and second positions. The pipe-laying vessel may alternatively or additionally include a welding assembly station cabin (100) in the region of a lower portion of the tower, a movable support assembly (110) for supporting a bulky item to be accommodated along the pipeline, the movable support assembly being disposed on top of the cabin.

    Abstract translation: 提供了一种放管容器(1),其包括从容器向上延伸的塔架(2),用于将一段管道从甲板升高到与塔架对准的位置的管道装载臂(9)。 铺管船也可以包括支撑组件(110),支撑组件(110)用于支撑沿着管道容纳的大件物品,支撑组件包括可在第一承载位置和第二倾斜位置之间枢转的框架(111) 大致平行于塔架延伸,以及用于使可倾斜框架在其第一和第二位置之间枢转的驱动装置。 铺管船可以替代地或另外包括在塔的下部区域中的焊接组装站舱(100),用于支撑沿管道容纳的大件物品的可移动支撑组件(110) 支撑组件设置在机舱的顶部。

    Pipe-laying vessel and method of laying a pipeline

    公开(公告)号:US09964233B2

    公开(公告)日:2018-05-08

    申请号:US13000150

    申请日:2009-06-19

    CPC classification number: F16L1/19 F16L1/207

    Abstract: A pipe-laying vessel (1) is provided, including a tower (2) extending upwardly from the vessel, a pipe loading arm (9) for raising a length of pipe from the deck to a position aligned with the tower, a travelling clamp assembly (30) mounted for movement along the tower. The pipe-laying vessel may include a fixed clamp assembly (60) located in the region of a lower portion of the tower, wherein the travelling clamp assembly and/or the fixed clamp assembly includes both a friction clamp (34, 63) and a collar clamp (62), each of the friction clamp and the collar clamp being movable between an operative position, in which it is adjustable between a clamping and a released position, and an inoperative position. Alternatively or additionally the travelling clamp assembly (30) includes both a line-up clamp (33) and a pipeline tension bearing clamp (34). Alternatively or additionally there may be provided three or more line-up clamps (33, 35, 36) spaced along the tower for receiving the length of pipe from the loading arm.

    A/R METHOD AND APPARATUS THEREFOR
    7.
    发明申请
    A/R METHOD AND APPARATUS THEREFOR 有权
    A / R方法和装置

    公开(公告)号:US20140072370A1

    公开(公告)日:2014-03-13

    申请号:US14006117

    申请日:2012-03-20

    CPC classification number: F16L1/166 F16L1/161 F16L1/18 F16L1/23

    Abstract: A method of abandoning a pipeline from an offshore vessel, wherein the method includes the steps of: providing a tubular member between a winch apparatus and the end of the pipeline being abandoned, the tubular member being received in a tensioning apparatus, and lowering the pipeline with the winch apparatus and the tensioning apparatus, the tensional load of the pipeline being held by the tensioning apparatus and the winch apparatus at the same time.

    Abstract translation: 一种从近海船舶弃置管道的方法,其中所述方法包括以下步骤:在绞盘设备和所述管道的末端之间提供管状构件被放弃,所述管状构件被容纳在张紧装置中,并且降低所述管道 通过绞盘装置和张紧装置,同时由张紧装置和绞车装置保持管路的拉伸载荷。

    A/R method and apparatus therefor
    9.
    发明授权
    A/R method and apparatus therefor 有权
    A / R方法及其装置

    公开(公告)号:US09388919B2

    公开(公告)日:2016-07-12

    申请号:US14006117

    申请日:2012-03-20

    CPC classification number: F16L1/166 F16L1/161 F16L1/18 F16L1/23

    Abstract: A method of abandoning a pipeline from an offshore vessel, wherein the method includes the steps of: providing a tubular member between a winch apparatus and the end of the pipeline being abandoned, the tubular member being received in a tensioning apparatus, and lowering the pipeline with the winch apparatus and the tensioning apparatus, the tensional load of the pipeline being held by the tensioning apparatus and the winch apparatus at the same time.

    Abstract translation: 一种从近海船舶弃置管道的方法,其中所述方法包括以下步骤:在绞盘设备和所述管道的末端之间提供管状构件被放弃,所述管状构件被容纳在张紧装置中,并且降低所述管道 通过绞盘装置和张紧装置,同时由张紧装置和绞车装置保持管路的拉伸载荷。

    Pipe-laying vessel and method of laying a pipeline
    10.
    发明授权
    Pipe-laying vessel and method of laying a pipeline 有权
    铺管船和铺设管道的方法

    公开(公告)号:US08622655B2

    公开(公告)日:2014-01-07

    申请号:US13000116

    申请日:2009-06-19

    CPC classification number: F16L1/19 F16L1/207

    Abstract: A pipe-laying vessel is provided, including a tower extending upwardly from the vessel, a pipe loading arm for raising a length of pipe from the deck to a position aligned with the tower. The pipe-laying vessel may also include a support assembly for supporting a bulky item to be accommodated along the pipeline, the support assembly including a frame pivotable between a first load receiving position and a second tilted position in which it extends approximately parallel to the tower, and drive means for pivoting the tiltable frame between its first and second positions. The pipe-laying vessel may alternatively or additionally include a welding assembly station cabin in the region of a lower portion of the tower, a movable support assembly for supporting a bulky item to be accommodated along the pipeline, the movable support assembly being disposed on top of the cabin.

    Abstract translation: 提供了一种放管容器,包括从容器向上延伸的塔架,用于将一段长度的管道从甲板升高到与塔架对准的位置的管道装载臂。 放管容器还可以包括用于支撑沿着管道容纳的大件物品的支撑组件,所述支撑组件包括可在第一负载接收位置和第二倾斜位置之间枢转的框架,其中它大致平行于塔架延伸 以及用于使可倾斜框架在其第一和第二位置之间枢转的驱动装置。 管道敷设容器可以替代地或者额外地包括在塔的下部区域中的焊接组装站舱,用于支撑沿着管道容纳的大件物品的可移动支撑组件,可移动支撑组件设置在顶部 的舱室。

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