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公开(公告)号：US20130279989A1
公开(公告)日：2013-10-24
申请号：US13978858
申请日：2012-01-26
IPC分类号： F16L1/19
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US09874295B2
公开(公告)日：2018-01-23
申请号：US13978858
申请日：2012-01-26
摘要： 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.
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公开(公告)号：US10591088B2
公开(公告)日：2020-03-17
申请号：US13978911
申请日：2012-01-26
摘要： A pipe-laying vessel including a pipe-laying tower extending upwardly from the vessel, the tower including a first lower section extending upwardly from a proximal end to a distal end above the main deck of the vessel, and a second upper section movably mounted on the first lower section, and the tower having a first pipe-laying configuration for laying pipeline P in which the upper section is positioned above the lower section and pipe is passed from the upper section to the lower section when, in use, it is being laid, and a second stowed configuration in which the second upper section is moved relative to the lower section and the overall height of the tower is reduced.
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公开(公告)号：US20130294838A1
公开(公告)日：2013-11-07
申请号：US13978911
申请日：2012-01-26
IPC分类号： F16L1/19
摘要： A pipe-laying vessel including a pipe-laying tower extending upwardly from the vessel, the tower including a first lower section extending upwardly from a proximal end to a distal end above the main deck of the vessel, and a second upper section movably mounted on the first lower section, and the tower having a first pipe-laying configuration for laying pipeline P in which the upper section is positioned above the lower section and pipe is passed from the upper section to the lower section when, in use, it is being laid, and a second stowed configuration in which the second upper section is moved relative to the lower section and the overall height of the tower is reduced.
摘要翻译： 一种成管船，包括从容器向上延伸的管道铺设塔，该塔架包括从容器的主甲板上的近端向远端向上延伸的第一下部区段，以及可移动地安装在 第一下部，塔具有用于铺设管道P的第一铺管构造，其中上部位于下部上方，并且管在使用中从上部通过到下部 并且第二收起构造，其中第二上部相对于下部移动，并且塔的整体高度减小。
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