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1. 发明授权

US06524152B1 Bottom to surface link system comprising a submarine pipe assembled to at least one float 失效
标题翻译：底部到地面连接系统，包括组装到至少一个浮子的海底管道
公开(公告)号：US06524152B1
公开(公告)日：2003-02-25
申请号：US10030702
申请日：2002-02-26
申请人： Raphaël Dauphin , Michaël Gassert , Valérie Quiniou , Xavier Rocher
发明人： Raphaël Dauphin , Michaël Gassert , Valérie Quiniou , Xavier Rocher
IPC分类号： E21B1701
CPC分类号： E21B17/012 , F16L1/24
摘要： A bottom-to-surface link system includes a submarine pipe assembled to at least one float. At least one coaxial can surrounds the pipe. Junctions, which join the can to the pipe at the top and bottom orifices through which the pipe passes, include leakproof joints assembled around the pipe. Furthermore, the leakproof joints are flexible and resilient and are of the laminated abutment type.
摘要翻译：底部到地面的连杆系统包括组装到至少一个浮子的海底管。至少有一个同轴管可围绕管道。将罐体连接到管道通过的顶部和底部孔口处的管道，包括围绕管道组装的防漏接头。此外，防漏接头是柔性的和弹性的，并且是层压基台型。

2. 发明授权

US09200727B2 Ship having a deck comprising a cavity with a built-in rotary plate 有权
标题翻译：具有包括具有内置旋转板的空腔的甲板的船舶
公开(公告)号：US09200727B2
公开(公告)日：2015-12-01
申请号：US13881120
申请日：2011-09-26
申请人： François-Régis Pionetti , Xavier Rocher
发明人： François-Régis Pionetti , Xavier Rocher
IPC分类号： F16L1/00 , F16L3/202 , F16L1/12 , B63B35/03 , B63B35/04 , F16L1/20 , F16L1/16
CPC分类号： F16L1/12 , B63B35/03 , B63B35/04 , F16L1/16 , F16L1/202 , F16L1/203
摘要： A ship for laying flexible undersea lines at sea, the ship having a deck including a cavity receiving said turntable and a motor-driven device for rotating the turntable and fastened to the carrier structure of the hull of the ship, also known as the “hull girder”. The top face of the circular turntable does not project significantly above the plane of the deck that is juxtaposed therewith. The turntable presents attachment elements for attaching a modular storage and handling device for storing and handling flexible lines by winding and unwinding the flexible lines.
摘要翻译：一艘用于在海上铺设柔性海底线的船舶，该船舶具有包括容纳所述转台的空腔的甲板和用于使该转盘旋转并固定在船体的船体结构上的马达驱动装置，该艇也称为“船体梁”。圆形转盘的顶面不会突出在与其并列的甲板平面上方。转盘呈现用于附接模块化存储和处理装置的附接元件，用于通过卷绕和展开柔性线来存储和处理柔性线。

3. 发明申请

US20130251455A1 Ship Having a Bridge Comprising a Cavity with a Built-In Rotary Plate 有权
标题翻译：具有包含内置旋转盘的腔的船
公开(公告)号：US20130251455A1
公开(公告)日：2013-09-26
申请号：US13881120
申请日：2011-09-26
申请人： François-Régis Pionetti , Xavier Rocher
发明人： François-Régis Pionetti , Xavier Rocher
IPC分类号： F16L1/12
CPC分类号： F16L1/12 , B63B35/03 , B63B35/04 , F16L1/16 , F16L1/202 , F16L1/203
摘要： A ship for laying flexible undersea lines at sea, the ship having a deck including a cavity receiving said turntable and a motor-driven device for rotating the turntable and fastened to the carrier structure of the hull of the ship, also known as the “hull girder”. The top face of the circular turntable does not project significantly above the plane of the deck that is juxtaposed therewith. The turntable presents attachment elements for attaching a modular storage and handling device for storing and handling flexible lines by winding and unwinding the flexible lines.
摘要翻译：一艘用于在海上铺设柔性海底线的船舶，该船舶具有包括容纳所述转台的空腔的甲板和用于使该转盘旋转并固定在船体的船体结构上的马达驱动装置，该艇也称为“船体梁”。圆形转盘的顶面不会突出在与其并列的甲板平面上方。转盘呈现用于附接模块化存储和处理装置的附接元件，用于通过卷绕和展开柔性线来存储和处理柔性线。

4. 发明申请

US20100028085A1 Method of Making an Undersea Pipe Including Anticorrosion Linings and Welds 有权
标题翻译：制造含防腐衬层和焊缝的海底管道的方法
公开(公告)号：US20100028085A1
公开(公告)日：2010-02-04
申请号：US12442272
申请日：2007-09-18
申请人： Xavier Rocher
发明人： Xavier Rocher
IPC分类号： F16L1/12 , B23P17/04
CPC分类号： F16L1/161 , F16L13/0263 , Y10T137/0447
摘要： A method of making steel undersea pipes (1) designed to convey corrosive fluids and in particular water, the method comprising the steps consisting in: 1) acting in a workshop on land to assemble together respective ends of at least two unitary pipe elements (2a-2d) by means of carbon-steel first welds (41) so as to form pipe strings (3a, 3b), said first welds being protected by first linings (61); and 2) acting at sea from a laying ship (20) to assemble together respective ends of said strings (3a, 3b) by use of anti-corrosion second welds (42) of stainless steel or of anti-corrosion alloy so as to form a said pipe; each of the ends (31, 32) of said strings being provided with an anti-corrosion cladding (5) of same said stainless steel or of same said corrosion-resistant alloy, which cladding extends over the inside surface made of carbon steel of each said end unitary pipe element over a first length (l1) of at least 4 times the thickness of the wall of the pipe, and preferably in the range 4 times to 20 times said thickness of the wall of the pipe.
摘要翻译：一种制造设计用于输送腐蚀性流体，特别是水的钢水下管道（1）的方法，所述方法包括以下步骤：1）在陆地车间作用以将至少两个单一管道元件（2a）的相应端部组装在一起 -2d）通过碳钢第一焊缝（41）形成管柱（3a，3b），所述第一焊缝由第一衬里（61）保护; 和2）通过使用不锈钢或抗腐蚀合金的防腐蚀第二焊缝（42），从铺设船（20）在海上作用以将所述绳索（3a，3b）的各个端部组装在一起，以形成一个管子所述弦的每个端部（31,32）设置有相同的所述不锈钢或相同的所述耐腐蚀合金的防腐蚀包层（5），所述耐腐蚀合金在每个所述端部单一管状元件在第一长度（l1）上至少为管壁厚度的4倍，并且优选在管壁的所述厚度的4倍至20倍的范围内。

5. 发明授权

US06601531B1 Floating support including a central cavity comprising a plurality of compartments 失效
标题翻译：浮动支撑件包括包括多个隔室的中心腔
公开(公告)号：US06601531B1
公开(公告)日：2003-08-05
申请号：US10049443
申请日：2002-03-05
申请人： Michel Baylot , Michel France Gassert , Xavier Rocher
发明人： Michel Baylot , Michel France Gassert , Xavier Rocher
IPC分类号： B63B3544
CPC分类号： E21B43/0107 , B63B35/4413 , E21B17/01 , E21B19/002
摘要： The present invention relates to a floating support of the type having a cavity (1) within which a plurality of risers (2) can be positioned. According to the invention, the cavity (1) has a plurality of compartments (3) at the ends of which said risers (2) are in a production position (4), said compartments communicating with a central channel (5) at the end of which there is situated (6) a drilling derrick (7), said compartments being disposed transversely relative to said central channel (5).
摘要翻译：本发明涉及具有空腔（1）的类型的浮动支撑件，其中可以定位多个立管（2）。根据本发明，空腔（1）在其端部处具有多个隔室（3），其中所述立管（2）处于生产位置（4），所述隔室在末端与中心通道（5）连通其中位于（6）钻井井架（7），所述隔室相对于所述中心通道（5）横向设置。

6. 发明授权

US09377133B2 Curvature limiter for a flexible undersea line, and seabed-to-surface linking equipment including same 有权
标题翻译：柔性海底线的曲率限制器和包括其的海床到地面的连接设备
公开(公告)号：US09377133B2
公开(公告)日：2016-06-28
申请号：US13983347
申请日：2012-01-23
申请人： François-Régis Pionetti , Xavier Rocher
发明人： François-Régis Pionetti , Xavier Rocher
IPC分类号： E21B17/01 , F16L3/12 , F16L1/12 , F16L1/20 , F16L57/02 , H02G3/04 , H02G9/02
CPC分类号： F16L3/1218 , E21B17/015 , E21B17/017 , F16L1/123 , F16L1/20 , F16L57/02 , H02G3/0475 , H02G9/02
摘要： The present invention relates to a curvature limiter device constituted by fastening tubular sleeves (5) end-to-end, the tubular sleeves being fitted at their longitudinal ends with fastener-and-hinge devices (6) on their top faces and with bottom abutments (71, 72) diametrically opposite on their bottom faces. The present invention also provides a bottom-to-surface connection installation between undersea equipment such as an undersea well head or the end of an undersea pipe resting on the sea bottom (16) and a floating support (12) on the surface, the installation comprising an undersea flexible line (2) having its curvature controlled by a said curvature limiter device (1) of the invention, said curvature limiter device being arranged at an intermediate depth between the sea bottom (16) and the surface (17).
摘要翻译：本发明涉及一种曲率限制器装置，其通过将管状套筒（5）端对端地紧固而形成，管状套筒在其纵向端部装配有紧固件和铰链装置（6），并且具有底部支座（71,72）在其底面上直径相对。本发明还提供了在海底设备之间的底对面连接装置，例如海底井头或搁置在海底（16）上的海底管的端部和在该表面上的浮动支撑件（12）包括其曲率由本发明的所述曲率限制装置（1）控制的海底柔性线（2），所述曲率限制装置布置在海底（16）和表面（17）之间的中间深度处。

7. 发明申请

US20130315673A1 Curvature Limiter For A Flexible Undersea Line, And Seabed-To-Surface Linking Equipment Including Same 有权
标题翻译：柔性海底线的曲率限制器和包括其的海底到地面连接设备
公开(公告)号：US20130315673A1
公开(公告)日：2013-11-28
申请号：US13983347
申请日：2012-01-23
申请人： François-Régis Pionetti , Xavier Rocher
发明人： François-Régis Pionetti , Xavier Rocher
IPC分类号： F16L3/12 , F16L1/12 , E21B17/01
CPC分类号： F16L3/1218 , E21B17/015 , E21B17/017 , F16L1/123 , F16L1/20 , F16L57/02 , H02G3/0475 , H02G9/02
摘要： The present invention relates to a curvature limiter device constituted by fastening tubular sleeves (5) end-to-end, the tubular sleeves being fitted at their longitudinal ends with fastener-and-hinge devices (6) on their top faces and with bottom abutments (71, 72) diametrically opposite on their bottom faces. The present invention also provides a bottom-to-surface connection installation between undersea equipment such as an undersea well head or the end of an undersea pipe resting on the sea bottom (16) and a floating support (12) on the surface, the installation comprising an undersea flexible line (2) having its curvature controlled by a said curvature limiter device (1) of the invention, said curvature limiter device being arranged at an intermediate depth between the sea bottom (16) and the surface (17).
摘要翻译：本发明涉及一种曲率限制器装置，其通过将管状套筒（5）端对端地紧固而形成，管状套筒在其纵向端部装配有紧固件和铰链装置（6），并且具有底部支座（71,72）在其底面上直径相对。本发明还提供了在海底设备之间的底对面连接装置，例如海底井头或搁置在海底（16）上的海底管的端部和在该表面上的浮动支撑件（12）包括其曲率由本发明的所述曲率限制装置（1）控制的海底柔性线（2），所述曲率限制装置布置在海底（16）和表面（17）之间的中间深度处。

8. 发明申请

US20130216315A1 Modular device for the storage and handling of a plurality of flexible pipes 有权
标题翻译：用于存储和处理多个柔性管道的模块化装置
公开(公告)号：US20130216315A1
公开(公告)日：2013-08-22
申请号：US13881299
申请日：2011-09-26
申请人： François-Régis Pionetti , Xavier Rocher
发明人： François-Régis Pionetti , Xavier Rocher
IPC分类号： F16L1/16
CPC分类号： F16L1/12 , B63B35/03 , B63B35/04 , F16L1/16 , F16L1/202 , F16L1/203
摘要： A modular storage and holder device for a plurality of flexible lines having a circular turntable arranged on a plane such as the deck of a ship and having reversibly attached thereto a central cylinder around which at least a first line is wound in carousel mode with a plurality of coaxial layers of helically superposed touching turns, internal posts serving as a winding support for at least one second flexible line itself retained by a series of second intermediate posts around which it is possible to wind at least one third flexible line, itself retained by peripheral retaining posts at the periphery of the turntable, the second and third lines being wound in rotary basket type mode having superposed pluralities of layers of juxtaposed concentric touching turns resting on a common plane.
摘要翻译：一种用于多个柔性线的模块化存储和保持装置，其具有布置在诸如船的甲板的平面上并具有可逆地附接到其上的圆形转台，中心圆柱体，至少第一线以圆盘传送带模式缠绕有多个螺旋叠加的接触匝的同轴层的内部柱，用作至少一个第二柔性线的绕组支撑件，其自身由一系列第二中间柱保持，围绕该第二中间柱可以缠绕至少一个第三柔性线，其自身由外围保持柱在转台的周边，第二和第三线以旋转篮式模式缠绕，具有叠置的多层并置的同心接触匝，搁置在公共平面上。

9. 发明授权

US07882794B2 Buoyancy device and method for stabilizing and controlling lowering or raising of a structure between the surface and the sea floor 有权
标题翻译：用于稳定和控制表面和海底之间的结构的降低或升高的浮力装置和方法
公开(公告)号：US07882794B2
公开(公告)日：2011-02-08
申请号：US10550818
申请日：2004-03-25
申请人： Michel Baylot , Marc Bonnissel , Xavier Rocher
发明人： Michel Baylot , Marc Bonnissel , Xavier Rocher
IPC分类号： B63G8/00 , B63C7/00
CPC分类号： E02B15/08 , B63B27/08 , B63C7/006 , E02B2015/005 , E21B43/0122
摘要： A method of using a buoyancy fluid presenting density that is less than that of sea water, and that is confined in a rigid or flexible leaktight casing, so as to constitute an immersed buoyancy element, wherein the buoyancy fluid is a compound that is naturally in the gaseous state at ambient atmospheric temperature and pressure, and in the liquid state at the underwater depth to which the buoyancy element is immersed. The present invention also relates to a method of putting a buoyancy element into place between the surface and the bed of the sea, wherein the fluid is stored in a tank on a surface ship as a liquid in the cooled or compressed liquid state, and it is injected in the liquid state into a pipe from the surface where it is stored to an said immersed casing at an underwater depth at which the underwater pressure is not greater than the vapor pressure of the gas corresponding to the compound at the temperature at the depth.
摘要翻译：一种使用浮力流体呈现密度小于海水的浮力流体的方法，其被限制在刚性或柔性的密封套管中，以构成浸入的浮力元件，其中浮力流体是天然的化合物在环境大气温度和压力下的气态，以及在浮力元件浸入的水下深度处于液态。本发明还涉及一种将浮力元件放置在海面的表面和床之间的方法，其中流体以冷却或压缩液体状态存储在作为液体的表面船上的罐中，并且在液体状态下从其被储存的表面注入管道，在水下深度处水下压力不大于在深度处的温度下与化合物相对应的气体的蒸气压。

10. 发明申请

US20110005452A1 Buoyancy device and a method for stabilizing and controlling the lowering or raising of a structure between the surface and the bed of the sea 有权
标题翻译：浮力装置以及用于稳定和控制在海面和床之间的结构的降低或升高的方法
公开(公告)号：US20110005452A1
公开(公告)日：2011-01-13
申请号：US12859338
申请日：2010-08-19
申请人： Michel Baylot , Marc Bonnissel , Xavier Rocher
发明人： Michel Baylot , Marc Bonnissel , Xavier Rocher
IPC分类号： B63G8/14
CPC分类号： E02B15/08 , B63B27/08 , B63C7/006 , E02B2015/005 , E21B43/0122
摘要： A method of using a buoyancy fluid presenting density that is less than that of sea water, and that is confined in a rigid or flexible leaktight casing, so as to constitute an immersed buoyancy element, wherein the buoyancy fluid is a compound that is naturally in a gaseous state at ambient atmospheric temperature and pressure, and in a liquid state at the underwater depth to which the buoyancy element is immersed. A method is also disclosed for placing a buoyancy element in place between the surface and the bed of the sea, wherein fluid is stored in a tank on a surface ship as a liquid in the cooled or compressed liquid state, and is injected in the liquid state into a pipe from the surface where it is stored to an immersed casing at an underwater depth at which the underwater pressure is not greater than the vapor pressure of the gas corresponding to the compound at the temperature at the depth.
摘要翻译：一种使用浮力流体呈现密度小于海水的浮力流体的方法，其被限制在刚性或柔性的密封套管中，以构成浸入的浮力元件，其中浮力流体是天然的化合物在环境大气温度和压力下的气态，以及在浮力元件浸入其中的水下深度处于液态。还公开了一种将浮力元件放置在海面的表面和床之间的方法，其中流体以冷却或压缩液体状态存储在作为液体的表面船上的罐中，并被注入液体从水下压力不大于在深度处的温度下与化合物相对应的气体的蒸汽压力的水下深度，将其从其表面存储到管道中。

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