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1. 发明申请

US20040261683A1 Upper bearing support assembly for internal turret 有权
标题翻译：用于内部转塔的上轴承支撑组件
公开(公告)号：US20040261683A1
公开(公告)日：2004-12-30
申请号：US10831611
申请日：2004-04-23
申请人： FMC Technologies, Inc.
发明人： Stephen P. Lindblade , Quoc A. Dang
IPC分类号： B63B022/02
CPC分类号： B63B21/508 , B63B22/023 , B63B22/026
摘要： A turret mooring system for a vessel which includes a moon pool comprises a turret which is positioned in the moon pool, a buoy and anchor chain assembly for anchoring the turret to the sea floor, a bearing assembly for rotatably connecting the turret to the vessel, and a bearing support assembly which comprises an upper ring member to which the bearing assembly is connected, a lower ring member which is connected to the vessel in the moon pool, and a number of elongated support beams which are connected between the upper and lower ring members. In addition, the lower ring member is connected to the vessel near the vertical center of the vessel in order to minimize the deflections of the bearing assembly due to hogging and sagging of the vessel.
摘要翻译：一种用于包括月球的船只的炮塔系泊系统，包括位于月球池中的炮塔，用于将炮塔固定在海底的浮标和锚链组件，用于将炮塔可旋转地连接到船只的轴承组件，以及轴承支撑组件，其包括与所述轴承组件连接的上环构件，连接到所述月球池中的容器的下环构件和连接在所述上环和下环之间的多个细长支撑梁会员此外，下环构件在容器的垂直中心附近连接到容器，以便由于容器的凹陷和下垂而使轴承组件的偏转最小化。

2. 发明申请

US20040161984A1 SUBSURFACE BUOY AND METHODS OF INSTALLING, TYING AND DYNAMICALLY STABILIZING THE SAME 有权
标题翻译：安装，类型和动态稳定的基座及其方法
公开(公告)号：US20040161984A1
公开(公告)日：2004-08-19
申请号：US10367480
申请日：2003-02-14
发明人： Jose Carlos Lima de Almeida , Ricardo Franciss , Carlos Eduardo Costa Valle Longo
IPC分类号： B63B022/02
CPC分类号： B63B21/50 , B63B22/02 , B63B22/04
摘要： The present invention relates to equipment installed in an intermediary region between a floating production unit at the ocean surface and a wellhead of an oil reservoir on the ocean floor. The equipment, known as a subsurface buoy, is designed to support rigid and flexible production tubes used for the transport of reservoir fluids from the oil well and/or fluids used in support systems for the oil reservoir. Four cylindrical bodies 1, 2, 3, and 4, connected at their extremities, form the body of the subsurface buoy. In each of the vertices of the subsurface buoy, components of a tying and dynamically stabilizing system 13 are rigidly connected. This tying and dynamically stabilizing system 13 is configured to control the positioning of the subsurface buoy, the tension of installation chains 15 and anchoring tendons 21, thereby promoting a stabilization of the entire assembly against large-amplitude rotations or angular changes even after rigid tubes 10 and flexible tubes 11 are coupled to the body of the subsurface buoy. In addition, a method to install the subsurface buoy is also presented.
摘要翻译：本发明涉及安装在海洋表面浮动生产单元与海底油藏井口之间的中间区域的设备。称为地下浮标的设备被设计成支撑刚性和柔性的生产管，用于从油井和/或用于油藏的支撑系统中使用的流体输送储层流体。在其四肢连接的四个圆柱体1,2,3和4形成地下浮标的主体。在地下浮标的每个顶点中，捆扎和动态稳定系统13的部件刚性连接。这种捆扎和动态稳定系统13被配置成控制地下浮标的定位，安装链15和锚固筋21的张力，从而即使在刚性管10之后也可以促使整个组件稳定地进行大振幅的旋转或角度变化并且柔性管11联接到地下浮标的主体。此外，还提出了安装地下浮标的方法。

3. 发明申请

US20040029464A1 Disconnectable buoy 审中-公开
标题翻译：不连接浮标
公开(公告)号：US20040029464A1
公开(公告)日：2004-02-12
申请号：US10399759
申请日：2003-09-03
发明人： Jack Pollack , Rene Perratone , Bernard Montabrun
IPC分类号： B63B022/02
CPC分类号： B63B21/507 , B63B22/023 , B63B22/026
摘要： The invention relates to floating mooring construction (1) comprising a vessel (2) having a hull (35) with a cavity (9) for receiving a mooring buoy (8) carrying at least one flowline (13), and a pulling device (22, 24) connected to the mooring buoy for pulling the buoy towards the vessel. A flexible element (27) is comprised between a wall of the recess (9) and the buoy. The invention is characterised in that the vessel comprises a turret (5) around which the vessel can weathervane, the recess (9) being provided in the lower part of the turret (5), wherein the buoy (8) comprises near its lower end an annular groove (26) in which the flexible element (27) is seated, the outer surface of the flexible element including a sharp angle (null) with a center line (21) of the buoy. The buoy is attachable to the turret by the pulling device (22, 24) pulling the buoy into the cavity (9) and compressing the flexible element (27) against the wall of the cavity (9). The present invention provides a semi-permanent system, which is able to transmit relatively large mooring forces to the turret.
摘要翻译：本发明涉及浮动系泊结构（1），其包括具有船体（35）的船舶（2），船体（35）具有空腔（9），用于接纳承载至少一条流线（13）的系泊浮标（8）和牵引装置 22,24），连接到系泊浮筒以将浮标拉向容器。柔性元件（27）包括在凹部（9）的壁和浮标之间。本发明的特征在于，该容器包括转台（5），容器可以在其周围形成风标，该凹部（9）设置在转台（5）的下部，其中浮标（8）包括在其下端附近柔性元件（27）所在的环形槽（26），柔性元件的外表面包括与浮标的中心线（21）的锐角（α）。所述浮标通过所述牵引装置（22,24）可附接到所述转台，所述牵引装置将所述浮标拉入所述空腔（9）并将所述柔性元件（27）压靠所述空腔（9）的壁。本发明提供一种半永久性系统，其能够将较大的系泊力传递到转台。

4. 发明申请

US20040106339A1 System for transferring a load from ship-based production and storage units to dynamically positioned tankers 有权
标题翻译：将负载从船舶生产和储存单元转移到动态定位的油轮的系统
公开(公告)号：US20040106339A1
公开(公告)日：2004-06-03
申请号：US10275842
申请日：2003-07-24
发明人： Kare G Breivik
IPC分类号： B63B022/02
CPC分类号： B67D9/00 , B63B27/24 , B63B27/34
摘要： A system for transferring a load from ship-based production and storage units (10) to dynamically positioned tankers (3), comprising a loading hose (14) which, during a loading operation, extends between an end (11) of the ship-based unit (10) and a bow manifold (6) on the tanker (3), and which is stored on the ship-based unit (10) when not in use. The ship-based unit at said end is provided with two manifold and connecting means (12 resp. 13) located on either side of the fore-and aft axis (X-X) of the unit (10), and the ends of the loading hose (14) are arranged for connection to a respective one of the connecting means (12, 13), so that the hose, in connected condition, can hang like a catenary between the connecting means (12, 13) transversely to the ship-based unit (10), and an optional end of the hose (14) can be released from the connecting means in question, to be connected to the bow manifold (6) on the relevant tanker (3).
摘要翻译：一种用于将负载从基于船的生产和储存单元（10）转移到动态定位的油罐（3）的系统，包括装载软管（14），所述装载软管在加载操作期间在所述船舶生产和储存单元的端部（11）（10）和在油罐（3）上的岐管歧管（6），并且在不使用时被存储在船上单元（10）上。所述端部的船上单元设置有位于单元（10）的前后轴线（XX）的任一侧上的两个歧管和连接装置（12或13），并且装载软管的端部（14）布置成连接到连接装置（12,13）中的相应一个，使得在连接状态下的软管可以像横向于基于船舶的连接装置（12,13）之间的悬链线悬挂单元（10），并且软管（14）的可选端可以从所述连接装置释放，以连接到相关油罐（3）上的船首歧管（6）。

5. 发明申请

US20030224674A1 Transfer conduit system, apparatus, and method 有权
标题翻译：输送管道系统，装置和方法
公开(公告)号：US20030224674A1
公开(公告)日：2003-12-04
申请号：US10162266
申请日：2002-06-04
发明人： Ravi Perera , Neal Prescott
IPC分类号： B63B022/02
CPC分类号： B63B27/24
摘要： The present invention relates to systems and methods for prevention of clashing between multiple conduits spaced closely together and to methods of installation of multiple conduits at the same time. Various aspects of the invention are provided involving separating the at least two transfer conduits, and allowing relative motion between the at least two transfer conduits.
摘要翻译：本发明涉及用于防止在彼此间隔开的多个管道之间发生冲突的系统和方法以及同时安装多个管道的方法。提供了本发明的各个方面，包括分离至少两个传送管道，并允许至少两个传送导管之间的相对运动。

6. 发明申请

US20020177375A1 Hybrid buoyant riser/tension mooring system 失效
标题翻译：混合浮力提升管/张力系泊系统
公开(公告)号：US20020177375A1
公开(公告)日：2002-11-28
申请号：US10154363
申请日：2002-05-22
申请人： FMC CORPORATION, INC.
发明人： Roy H. Cottrell , Martin Duensing
IPC分类号： B63B022/02 , B63B022/00
CPC分类号： B63B27/34 , B63B21/26 , B63B21/50 , B63B22/021 , B63B27/24
摘要： A buoyant hybrid riser/tension (BHRT) member moors a floating body on the sea surface to a pipeline terminated at a submerged structure. The BHRT includes one or more conduits, one or more tension members, and buoyancy. The conduits provide fluid communication from the pipeline at the submerged structure the tension member absorbs the mooring load and the buoyancy cooperates with the tension member to produce a soft restoring force for mooring the floating body to the submerged structure. The BHRT lower end connection allows angular, but not torsional displacement with respect to the submerged structure. In one arrangement of the BHRT lower end, localized flexing is allowed in the separate conductors via bend stiffeners. At the BHRT upper end, several arrangements for the connection between the BHRT and floating body are provided. In one arrangement, a rigid connection is established between a male coupler at an upper end of the BHRT and a female coupler on the floating body. In a second arrangement, the upper end of the BHRT includes a riser end buoy with a mating surface that connects with a female receptacle mounted on a bearing assembly on the floating body. On top of the female receptacle is an ESD valve block and a swivel (in one arrangement) or a manifold block (in another arrangement). The BHRT can nullwind upnull in torsion when the floating body weathervaning. Such wind up can be undone by temporarily releasing a brake which normally secures the female coupling to the floating vessel and allowing the BHRT and female coupling to rotate backward with respect to the floating vessel.
摘要翻译：漂浮的混合提升管/紧张（BHRT）构件将海面上的浮体停泊在以淹没结构终止的管道。 BHRT包括一个或多个导管，一个或多个张力构件和浮力。导管在浸没结构处提供从管道流体连通，张紧构件吸收系泊载荷，浮力与张紧构件配合，以产生用于将浮体系泊到浸没结构的软恢复力。 BHRT下端连接允许相对于浸没式结构有角度而不是扭转位移。在BHRT下端的一种布置中，允许通过弯曲加强件在单独的导体中进行局部弯曲。在BHRT上端，提供了BHRT和浮体之间连接的几种布置。在一种布置中，在BHRT的上端的阳型耦合器和浮动体上的阴型耦合器之间建立了刚性连接。在第二布置中，BHRT的上端包括提升管端浮标，其具有与安装在浮体上的轴承组件上的阴插座相连接的配合表面。在母插座的顶部是ESD阀块和旋转件（一个布置）或歧管块（在另一种布置中）。当浮体抵抗时，BHRT可以“扭转”扭转。通过临时释放通常将阴联接器固定到浮动容器并允许BHRT和阴联接器相对于浮动容器向后旋转的制动器，可以消除这种卷起。

7. 发明申请

US20020117099A1 Mooring device 失效
标题翻译：系泊装置
公开(公告)号：US20020117099A1
公开(公告)日：2002-08-29
申请号：US09791061
申请日：2001-02-23
发明人： Raymond G. Walker
IPC分类号： B63B022/02 , B63B021/00
CPC分类号： B63B22/02 , B63B2201/12 , E02B3/24
摘要： A vertical, flexible, fiberglass pole extending vertically upward from a mooring buoy, said pole having a resilient line holder attached near to the top of the pole. Reflective tape is applied to the pole. The line holder retains a mooring line, which is secured at one end to a chain anchoring the mooring buoy. In an alternate embodiment, a resilient line holder is attached to a piling by means of a vinyl base. The hook is arranged vertically, but can rotate in a horizontal plane 180 degrees. A label of reflective tape is applied to the vinyl base for increased visibility, even during nighttime. The line holder retains a mooring line, which is secured at one end to a cleat attached to the piling, in a coil until removed when mooring.
摘要翻译：从系泊浮筒垂直向上延伸的垂直，柔性的玻璃纤维杆，所述杆具有靠近杆顶部附近的弹性线支架。反射带应用于极点。管线支架保持系泊系统，其一端固定在锚固系泊浮标的链条上。在替代实施例中，弹性线保持器借助于乙烯基附接到桩上。钩子垂直布置，但可以在水平面上旋转180度。反射胶带的标签应用于乙烯基，以提高可见度，即使在夜间。管线支架保持系泊系统，其一端固定在连接到桩上的防滑板上，在线圈中，直到在系泊时被移除。

8. 发明申请

US20040261682A1 Lower bearing assembly for disconnectable turret 有权
标题翻译：用于可拆卸转台的下轴承组件
公开(公告)号：US20040261682A1
公开(公告)日：2004-12-30
申请号：US10831580
申请日：2004-04-23
申请人： FMC Technologies, Inc.
发明人： Stephen P. Lindblade
IPC分类号： B63B022/02
CPC分类号： B63B22/02 , B63B21/508
摘要： A turret mooring system for a vessel comprises a turret which is rotatably connected to the vessel and comprises a lower end, a buoy which is anchored to the sea floor and is releasably connectable to the lower end, and a bearing assembly which is positioned between the buoy and the vessel when the buoy is connected to the turret. In this manner, horizontal mooring loads acting on the buoy are transmitted through the bearing assembly to the vessel.
摘要翻译：一种用于船舶的炮塔系泊系统包括：转塔，其可旋转地连接到容器并且包括下端，锚定到海底并且可释放地连接到下端的浮标，以及轴承组件，其位于当浮标连接到转塔时，浮标和船只。以这种方式，作用在浮标上的水平系泊载荷通过轴承组件传递到容器。

9. 发明申请

US20040077234A1 Wave motion absorbing offloading system 有权
标题翻译：波浪吸收卸载系统
公开(公告)号：US20040077234A1
公开(公告)日：2004-04-22
申请号：US10466046
申请日：2003-07-11
发明人： Philippe Lavagna , Phillipe Jean , Jack Pollack , Patrick Ducousso
IPC分类号： B63B022/02
CPC分类号： B63B27/34 , B63B22/021 , B63B27/24
摘要： The invention relates to a hydrocarbon transfer system (1) in which a floating construction (2) such as a FPSO is connected to an offloading buoy (3) via a submerged offloading pipeline (10). The motions of the buoy are de-coupled form the pipeline (10) via connection of the pipeline by a support member (7) and connecting member (8) while the pipeline (10) is extendable in a length direction to compensate for drift phenomena.
摘要翻译：本发明涉及一种烃输送系统（1），其中诸如FPSO的浮动结构（2）经由浸没式卸载管道（10）连接到卸载浮标（3）。浮子的运动通过管道由支撑构件（7）和连接构件（8）连接而从管道（10）脱耦合，同时管道（10）可在长度方向上延伸以补偿漂移现象。

10. 发明申请

US20030154899A1 Single point mooring with suspension turret 失效
标题翻译：单点系泊与悬挂转塔
公开(公告)号：US20030154899A1
公开(公告)日：2003-08-21
申请号：US10368883
申请日：2003-02-19
申请人： FMC TECHNOLOGIES, INC.
发明人： Roy H. Cottrell , L. Terry Boatman
IPC分类号： B63B021/00 , B63B022/02
CPC分类号： B63B21/507
摘要： An arrangement for suspending a Single Point Mooring Turret from its corresponding vessel, by transmitting a circumferentially uniform axial vertical load without moment through the interface of motion between the vessel and turret, by decoupling mooring system loads, inertial loads and hull deflection induced loads, from transmission across that interface. The arrangement supports the turret through a pendular suspension system which includes bogies, having one or more wheels or rollers per bogie, which roll around the circumference of the moonpool on a rail to allow the bogies to rotate in a horizontal plane which is perpendicular to the center line of the moonpool, and to decouple the bearing loads from radial hull deflection due to ovaling caused by rough seas. Radial flexure is achieved by suspending the turret from the bogie through rocker arms and chains, cables, rods or columns between the bogies and a riser support structure of the turret.
摘要翻译：通过将系泊系统载荷，惯性载荷和船体偏转引起的载荷解耦，通过在容器和转塔之间的运动界面传递一个周向均匀的轴向垂直载荷，而不会通过传递一个周向均匀的轴向垂直载荷，传输通过该接口。该装置通过一个摆臂悬架系统来支撑转塔架，该悬架系统包括转向架，转向架具有一个或多个转向架上的车轮或滚轮，该转向架绕轨道上的月球周边滚动，以允许转向架在垂直于月球的中心线，并使轴承负载与由于海洋粗糙引起的椭圆形的径向船体偏转分离。通过在转向架和转塔的提升板支撑结构之间的摇臂和链条，电缆，杆或柱悬挂来自转向架的转台来实现径向弯曲。

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