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公开(公告)号：US11885298B2
公开(公告)日：2024-01-30
申请号：US17059828
申请日：2019-05-31
申请人： ITREC B.V.
CPC分类号： F03D13/25 , B66C23/52 , E02B17/021 , E02B2017/0039 , E02B2017/0065 , E02B2017/0091 , F05B2240/95
摘要： An offshore wind turbine installation vessel includes a crane provided with a computerized crane control system. The computerized crane control system is linked to the slew drive, the luffing drive, and the hoisting winch of the crane, and is programmed to perform a foundation pile installation routine providing a coordinated pattern of slew motion of the superstructure and of luffing motion of the boom structure, as well as operation of the hoisting winch so that the load connector of the crane moves from a foundation pile pick up position thereof, where the load connector is connected to the top end of a horizontally oriented foundation pile stored on a storage deck, to a foundation pile overhoarding position thereof, wherein the foundation pile is in vertical suspended from the load connector, outside of the hull.
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公开(公告)号：US11008726B2
公开(公告)日：2021-05-18
申请号：US16472470
申请日：2017-12-22
申请人： ITREC B.V.
发明人： Terence Willem August Vehmeijer , Stefan Cornells Van Ruyven , Joop Roodenburg , Maarten Hugo Hooftman
摘要： A method for installation of a pile adapted to support an offshore wind turbine in which the piles are transported horizontally, positioned in a pile holder, rotated to a vertical orientation while being held by the pile holder, and subsequently lowered into the water while being held by the pile holder. The installation vessel is in a floating condition, and the pile holder is compensated for wave-induced motion of the vessel to maintain a predetermined X-Y location independent of the wave-induced motion of the vessel. A pile holding system, a pile holder, and a vessel comprising a pile holding system are also disclosed.
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公开(公告)号：US10393288B2
公开(公告)日：2019-08-27
申请号：US16172448
申请日：2018-10-26
申请人： ITREC B.V.
IPC分类号： F16L1/16 , F16L1/20 , F16L1/23 , B63B35/03 , E21B19/22 , E21B19/00 , E21B19/06 , E21B19/24 , E21B15/02
摘要： An improved system and method for laying on the seabed a pipeline and/or installing a subsea riser including one or more accessories are disclosed. In the system, a trolley rail for an auxiliary trolley is provided which includes a retractable trolley rail part supported by the tower via an associated mobile rail support assembly. Displacement of the retractable trolley rail part together with the auxiliary trolley when arranged on said retractable trolley rail part with respect to the tower is allowed, between an active position, wherein the auxiliary trolley is positioned to engage on an accessory in the firing line, and a retracted and non-operable position wherein a clear envelope about the firing line is created.
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公开(公告)号：US09631742B2
公开(公告)日：2017-04-25
申请号：US14770710
申请日：2014-03-21
申请人： ITREC B.V.
摘要： A marine pipeline installation vessel for laying a pipeline on the seabed, the vessel at least being adapted to carry out the reel lay method, wherein the vessel includes at least a first and a second storage reel for storage of the pipeline to be laid, which storage reels are positioned in or onto the vessel; a pipeline launch tower mounted to the vessel, which pipeline launch tower is adapted to launch the pipeline in a firing line along said tower; a pipeline guide which is mounted at an elevated position to the pipeline launch tower, which pipeline guide has a pipeline guide surface member providing an essentially circular or semi-circular pipeline guide surface, which pipeline guide is adapted to—in a primary pipelaying position thereof relative to the tower guide a pipeline from a first storage reel over the pipeline guide into the firing line, wherein the pipeline contacts the pipeline guide surface at a first contact point fore of the firing line and departs the surface at a first departure point into the firing line.
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公开(公告)号：US20150285012A1
公开(公告)日：2015-10-08
申请号：US14437460
申请日：2013-11-07
申请人： ITREC B.V.
CPC分类号： E21B19/22 , B63B25/00 , F16L1/202 , F16L1/203 , Y10T29/49817
摘要： The present invention relates to a vessel comprising a flexible hydrocarbon pipeline storage installation. The flexible hydrocarbon pipeline storage installation comprises an annular storage device, the storage device comprising an opening, and a tensioner, adapted to exert a pulling force on a pipeline, comprising two or moretensioner tracks defining therebetween a pipeline passage, extending between a loading end and an opposed storage end of the tensioner. The flexible hydrocarbon pipeline storage installation further comprises a pipeline loading guide, provided near the tensioner, for guiding the pipeline during loading the pipeline into the annular storage device. According to the invention, the tensioner is arranged to have an essentially vertical pipeline passage, wherein the storage end of the tensioner is situated above the opening of the annular storage device, and wherein the pipeline loading guide is provided near the loading end of the tensioner.
摘要翻译： 本发明涉及一种包括柔性烃管道储存装置的容器。 柔性碳氢化合物管道存储装置包括一个环形存储装置，该存储装置包括一个适于在管道上施加拉力的开口和张紧器，该拉紧装置包括两个或更多个在其间限定一个管道通道的延伸轨道，该管道通道在装载端和 张紧器的相对的存储端。 柔性碳氢化合物管道存储装置还包括设置在张紧器附近的管道装载引导件，用于在将管道装入环形存储装置期间引导管道。 根据本发明，张紧器布置成具有基本上垂直的管道通道，其中张紧器的存储端位于环形存储装置的开口的上方，并且其中管道装载引导件设置在张紧器的装载端附近 。
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公开(公告)号：US09080696B2
公开(公告)日：2015-07-14
申请号：US14365208
申请日：2012-12-10
申请人： ITREC B.V.
发明人： Joop Roodenburg , Rick Van Der Valk , Terence Willem August Vehmeijer , Ronny Lambertus Waltherus Nouwens
摘要： The present invention relates to a marine pipelaying vessel for S-lay pipelaying an offshore pipeline and integrating one or more accessories into the pipeline, and a method for S-lay pipelaying wherein use is made of such a vessel. The vessel according to the invention comprises a hull (1) having a stinger end and a stinger (20) for guiding the launched pipeline in a curved pipeline trajectory, which stinger is pivotably connected to the hull, and an accessory handling J-lay tower (30) at the stinger end of the hull. The J-lay tower allows the pipeline and connected accessory to be laid in J-lay mode while connecting further pipe sections to the pipeline at least until the accessory has been lowered past below the retracted stinger. A stinger support assembly (15) is provided for supporting the stinger in a pipelay position, and for allowing movement of the stinger between the pipelay position and a steep downwardly pivoted retracted position by pivoting the stinger about its stinger pivot axis, wherein the stinger in the retracted position is away from the J-lay firing line.
摘要翻译： 本发明涉及一种用于S型铺设海上管道并将一个或多个附件集成到管道中的船用管道铺设船，以及一种用于S型铺设管道铺设的方法，其中使用这种船只。 根据本发明的容器包括具有刺血针端的船体（1）和用于以弯曲的管道轨迹引导所发射的管道的托管架（20），该托管架可枢转地连接到船体，以及处理J型塔架 （30）在船体的刺痛末端。 J型塔允许管道和连接的附件以J形铺设模式放置，同时将进一步的管道连接到管道，至少直到附件已经降低到缩回的托管架以下。 提供了一种支架组件（15），用于将托管架支撑在管道铺设位置，并且用于通过围绕其托管架枢转轴线枢转托管架来允许托管架托架在托管位置和陡峭的向下枢转的缩回位置之间的移动，其中托管架 缩回位置远离J-lay发射线。
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公开(公告)号：US11939191B2
公开(公告)日：2024-03-26
申请号：US17275259
申请日：2019-09-12
申请人： ITREC B.V.
摘要： A system includes a crane and an exchangeable tool. The crane and the tool respectively, include an upper tool connector with tool retainers and a lower tool connector which can be interconnected, e.g. a male and female connector, e.g. the lower tool connector of the tool being embodied as a shank provided with a shoulder and the upper tool connector as a tool clamp with a female, open-centered body. A tool suspension device includes the upper tool connector and a travelling block member. The tool clamp has multiple mobile tool retainers adapted to—in a non-operative position—allow introduction of the shank of the tool from below into the shank receiving passage and—in an operative position—engage below the shoulder of the shank that has been introduced into the passage so as to suspend the tool. The upper tool connector may include a bearing allowing for swivelling of the open-centered body, and e.g. a rotational drive operative between the clamp housing and the female, open-centered body to actively drive said swivelling.
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公开(公告)号：US10288194B2
公开(公告)日：2019-05-14
申请号：US15307660
申请日：2015-04-28
申请人： ITREC B.V.
IPC分类号： F16L1/23 , F16L1/16 , F16L1/20 , B63B35/03 , E21B19/22 , E21B19/00 , E21B19/06 , E21B19/24 , E21B15/02
摘要： In a vessel and method for laying on the seabed a pipeline and one or more accessories which are to be connected to the pipeline, in particular in view of the installation of accessories to the pipeline, the one or more tensioners are displaceable along the pipeline launch tower.
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公开(公告)号：US10139013B2
公开(公告)日：2018-11-27
申请号：US15569952
申请日：2015-10-29
申请人： ITREC B.V.
IPC分类号： F16L1/16 , F16L1/20 , F16L1/23 , B63B35/03 , E21B19/22 , E21B19/00 , E21B19/06 , E21B19/24 , E21B15/02
摘要： An improved system and method for laying on the seabed a pipeline and/or installing a subsea riser including one or more accessories are disclosed. In the system, a trolley rail for an auxiliary trolley is provided which includes a retractable trolley rail part supported by the tower via an associated mobile rail support assembly. Displacement of the retractable trolley rail part together with the auxiliary trolley when arranged on said retractable trolley rail part with respect to the tower is allowed, between an active position, wherein the auxiliary trolley is positioned to engage on an accessory in the firing line, and a retracted and non-operable position wherein a clear envelope about the firing line is created.
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公开(公告)号：US10113666B2
公开(公告)日：2018-10-30
申请号：US15524577
申请日：2015-11-24
申请人： ITREC B.V.
摘要： A marine pipelaying system and method for lowering and/or raising an offshore pipeline and including one or more accessories thereto, includes a pipeline launch device, a pipeline clamp, an accessory connecting device and a controlled load hoisting device. An accessory handling device is provided including an accessory transport track and a cart adapted to engage and support one of the one or more accessories, such that the accessory handling device is adapted to engage said accessory at the engagement position, position the accessory in the pipeline connecting position in the firing line above the pipeline clamp. The accessory can be connected to the pipeline and support and allow displacement of the accessory between the engagement position and the pipeline connection position.
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