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公开(公告)号：US08628287B2
公开(公告)日：2014-01-14
申请号：US12672195
申请日：2008-08-06
CPC分类号： B63B35/306 , B63B35/4413
摘要： A tailpipe stone dumping vessel (1) for stone dumping through a fallpipe suspended from the vessel, comprising: • a hull (1a), • a fallpipe section storage for storing fallpipe sections (2), • a tower (20) at least comprising fallpipe support means (40) for supporting the suspended fallpipe, said tower (20) being adapted for assembly and disassembly of the fallpipe by addition of a fallpipe section to the upper end of the suspended fallpipe or removal of a fallpipe section from the suspended fallpipe, respectively, • a tower gimbal structure (22) provided between the hull and the tower providing a pivotal mode for the tower (20) wherein the tower is pivotable about at least one pivot axis with respect to the hull so that the tower—and the fallpipe suspended there from—has in a plane associated with said at least one pivot axis an orientation essentially independent from sea-state induced vessel motions, • hoist means (31, 32, 33, 34) for lowering and raising the suspended fallpipe, • fallpipe section handling means (10-14, 31-34) adapted to—while the tower (20) is in its pivotal mode—advance a fall pipe section to the tower and to bring said fallpipe section in alignment with the uppermost end of the suspended fallpipe in order to assemble the fallpipe and adapted to—while the tower is in its pivotal mode—disconnect a fallpipe section from the uppermost end of the suspended fallpipe and advance it to the storage in order to disassemble the fallpipe.
摘要翻译： 一种用于通过从船舶悬挂的坠落管倾倒的石头的排气石倾倒船（1），包括：。 船体（1a），。 用于存放落管部分（2）的倒塌部分储存器。 至少包括用于支撑悬挂的下落管的落管支撑装置（40）的塔架（20），所述塔架（20）适于通过向悬吊的落管的上端添加一个下落管段或拆卸来组装和拆卸下落管 分别来自悬吊的坠落管的一个坠落管段。 提供在船体和塔架之间的塔架万向架结构（22）为塔架（20）提供枢转模式，其中塔架可相对于船体围绕至少一个枢转轴线枢转，从而将塔架和落下的管道悬挂在其上 在与所述至少一个枢转轴线相关联的平面中具有基本上独立于海状诱导的血管运动的取向。 用于降低和升高悬挂的下落管的起重机构（31,32,33,34）。 倒塌部段处理装置（10-14,31-34），适于 - 当塔架（20）处于其枢转模式时，将落管部分提升到塔架，并使所述坠落管段与所述塔顶（20）的最上端对齐 悬挂的下落管，以便组装落管并且适于在塔处于其枢转模式的同时，将掉落管段从悬挂的落管的最上端断开，并将其推进到存储器中，以便拆卸掉落管。
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公开(公告)号：US20110206484A1
公开(公告)日：2011-08-25
申请号：US12672195
申请日：2008-08-06
CPC分类号： B63B35/306 , B63B35/4413
摘要： A tailpipe stone dumping vessel (1) for stone dumping through a fallpipe suspended from the vessel, comprising: • of a hull (1a), • a fallpipe section storage for storing fallpipe sections (2), • a tower (20) at least comprising fallpipe support means (40) for supporting the suspended fallpipe, said tower (20) being adapted for assembly and disassembly of the fallpipe by addition of a fallpipe section to the upper end of the suspended fallpipe or removal of a fallpipe section from the suspended fallpipe, respectively, • a tower gimbal structure (22) provided between the hull and the tower providing a pivotal mode for the tower (20) wherein the tower is pivotable about at least one pivot axis with respect to the hull so that the tower—and the fallpipe suspended there from—has in a plane associated with said at least one pivot axis an orientation essentially independent from sea-state induced vessel motions, • hoist means (31, 32, 33, 34) for lowering and raising the suspended fallpipe, • fallpipe section handling means (10-14, 31-34), adapted to—while the tower (20) is in its pivotal mode—advance a fall pipe section to the tower and to bring said fallpipe section in alignment with the uppermost end of the suspended fallpipe in order to assemble the fallpipe and adapted to—while the tower is in its pivotal mode—disconnect a fallpipe section from the uppermost end of the suspended fallpipe and advance it to the storage in order to disassemble the fallpipe.
摘要翻译： 一种用于通过从容器悬挂的坠落管倾倒的石料的排气石倾倒船（1），包括：•船体（1a），•用于存放落管部分（2）的倒塌部分储存器，•至少塔（20） 包括用于支撑所述悬挂的下落管的落管支撑装置（40），所述塔（20）适于通过向所述悬吊的坠落管的上端添加坠落管段或者从所述悬挂的坠落管道的上端移除所述坠落管段来组装和拆卸所述坠落管 分岔管;•设置在船体和塔架之间的塔架万向节结构（22），为塔架（20）提供枢转模式，其中塔架可围绕关于船体的至少一个枢转轴线枢转， 并且在与所述至少一个枢转轴线相关联的平面中悬挂在其上的所述坠落管线基本上独立于海洋状态诱发的船舶运动的取向;用于降低和提升悬架的提升装置（31,32,33,34） （10-14,31-34），适于 - 当塔架（20）处于其枢转模式时，将落管部分推进到塔架并使所述落管部分与 悬挂的下落管的最上端，以便组装落管，并且适于在塔处于其枢转模式的同时，将落管部分与悬挂的落管的最上端断开并将其推进到储存器中，以便拆卸落下的管 。
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公开(公告)号：US09352809B2
公开(公告)日：2016-05-31
申请号：US13808778
申请日：2011-07-07
CPC分类号： B63B35/4413 , B63B1/04 , B63B1/041 , B63B35/08 , B63B35/44 , B63B2001/044 , B63B2241/12 , E21B19/143
摘要： A semi-submersible vessel for offshore operations is suitable to be operated in icy waters and in ice-free waters. The vessel includes an operating deck, at least one lower hull, an essentially vertical connecting structure between the at least one lower hull and the operating deck, and a ballast system. The connecting structure has a water portion and an icebreaking portion arranged on top of each other. The vessel is configured to have an icebreaking draft for icy waters, and a water draft for ice-free waters in which the waterline is substantially level with the water portion. The icebreaking portion has a closed tapered contour. During the water draft, the collective area of the water portion of the connecting structure intersecting the water surface is smaller than the collective area of the icebreaking portion of the connecting structure intersecting the water surface during the icebreaking draft.
摘要翻译： 用于海上作业的半潜式船只适用于冰冷的水域和无冰水域。 船舶包括操作甲板，至少一个下船体，在至少一个下船体和操作甲板之间的基本垂直的连接结构以及镇流器系统。 连接结构具有设置在彼此顶部的水部分和破冰部分。 船舶被配置为具有冰冷的水域的破冰吃水，以及无水水域的水吃水，其中水线基本上与水部分平齐。 破冰部分具有闭合的锥形轮廓。 在抽水期间，与水面相交的连接结构的水部分的集合区域小于在破冰吃水期间与水面相交的连接结构的破冰部分的集合区域。
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公开(公告)号：US20130160693A1
公开(公告)日：2013-06-27
申请号：US13808778
申请日：2011-07-07
CPC分类号： B63B35/4413 , B63B1/04 , B63B1/041 , B63B35/08 , B63B35/44 , B63B2001/044 , B63B2241/12 , E21B19/143
摘要： A semi-submersible vessel for offshore operations is suitable to be operated in icy waters and in ice-free waters. The vessel includes an operating deck, at least one lower hull, an essentially vertical connecting structure between the at least one lower hull and the operating deck, and a ballast system. The connecting structure has a water portion and an icebreaking portion arranged on top of each other. The vessel is configured to have an icebreaking draft for icy waters, and a water draft for ice-free waters in which the waterline is substantially level with the water portion. The icebreaking portion has a closed tapered contour. During the water draft, the collective area of the water portion of the connecting structure intersecting the water surface is smaller than the collective area of the icebreaking portion of the connecting structure intersecting the water surface during the icebreaking draft.
摘要翻译： 用于海上作业的半潜式船只适用于冰冷的水域和无冰水域。 船舶包括操作甲板，至少一个下船体，在至少一个下船体和操作甲板之间的基本上垂直的连接结构以及镇流器系统。 连接结构具有设置在彼此顶部的水部分和破冰部分。 船舶被配置为具有冰冷的水域的破冰吃水，以及无水水域的水吃水，其中水线基本上与水部分平齐。 破冰部分具有闭合的锥形轮廓。 在抽水期间，与水面相交的连接结构的水部分的集合区域小于在破冰吃水期间与水面相交的连接结构的破冰部分的集合区域。
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