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1. 发明申请

WO2009122098A3 FLOATING SUPPORT HAVING A REEL INCLUDING ROLLER BEARINGS OUTSIDE THE WATER 审中-公开
标题翻译：具有包括滚筒轴承在外的卷轴的浮动支撑
公开(公告)号：WO2009122098A3
公开(公告)日：2010-01-07
申请号：PCT/FR2009050453
申请日：2009-03-18
申请人： SAIPEM SA , BAYLOT MICHEL , DENISE JEAN-PAUL , MARTY THOMAS
发明人： BAYLOT MICHEL , DENISE JEAN-PAUL , MARTY THOMAS
IPC分类号： B63B21/50 , B63B22/02
CPC分类号： B63B21/508 , B63B22/023 , B63B22/025 , B63B22/026
摘要： The present invention relates to a floating support (10) for petroleum production, comprising a detachable docking system (1, 2, 3) with anchoring lines (13) at the bottom of the sea and bottom-surface linking ducts (14) comprising: a docking buoy (1) for said lines and bottom-surface linking ducts, with said buoy preferably an annular buoy, and characterized in that said reel (2) includes: a sealed external tubular structure (2b) comprising a bottom (2c) sealingly assembled at the lower end of said sealed external tubular structure (2b), with said external tubular structure (2b) containing an internal structure (2a) secured to the shell at its upper end (2a1), where said internal and external tubular structures engage with at least one lower roller or friction bearing, permitting rotation of said internal structure, since said external structure is not rotatably driven when said floating support is rotatably driven about said vertical axis of the cavity and of said sealed external tubular structure ZZ', and said lower roller or friction bearing (51, 52) located below the surface of the water but inside said external sealed structure.
摘要翻译：本发明涉及用于石油生产的浮动支撑件（10），其包括在海底和底表面连接管道（14）处具有锚定线（13）的可拆卸对接系统（1,2,3），包括：用于所述线路和底面连接管道的对接浮标（1），其中所述浮体优选地是环形浮标，并且其特征在于，所述卷轴（2）包括：密封的外部管状结构（2b），其包括底部（2c）组装在所述密封的外部管状结构（2b）的下端，所述外部管状结构（2b）包含在其上端（2a1）处固定到外壳的内部结构（2a），其中所述内部和外部管状结构具有至少一个下辊或摩擦轴承，允许所述内部结构的旋转，因为当所述浮动支撑件围绕所述空腔的垂直轴线和所述密封的外部桶旋转地驱动时，所述外部结构不被旋转地驱动并且所述下辊或摩擦轴承（51,52）位于水表面下方，但位于所述外部密封结构内。

2. 发明申请

WO2007096548A3 ELEMENT COMPRISING COAXIAL PIPES, INCLUDING AN INNER PIPE UNDER TENSILE STRESS, AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译：包括同轴管道在内的包括在内应力的内管的元件及其生产方法
公开(公告)号：WO2007096548A3
公开(公告)日：2008-01-03
申请号：PCT/FR2007050753
申请日：2007-02-06
申请人： SAIPEM SA , BAYLOT MICHEL , GOALABRE JEAN-YVES , PIONETTI FRANCOIS-REGIS
发明人： BAYLOT MICHEL , GOALABRE JEAN-YVES , PIONETTI FRANCOIS-REGIS
IPC分类号： F16L13/02 , F16L9/18 , F16L59/147
CPC分类号： F16L59/143 , F16L9/18 , F16L13/02 , F16L39/005 , F16L59/12 , F16L59/147 , Y10T29/49879 , Y10T29/49968
摘要： The invention relates to an element comprising coaxial pipes, including an inner pipe, an outer pipe and a closure for sealing the annular space between the two pipes at each of the ends thereof, such as a connector. According to the invention, the inner pipe is subjected to a tensile stress.
摘要翻译：本发明涉及一种包括同轴管的元件，包括内管，外管和用于密封两个管之间的每个端部处的环形空间（例如连接器）的封闭件。根据本发明，内管受到拉伸应力。

3. 发明申请

WO2004087495A3 DEVICE AND METHOD FOR STABILISING AND CONTROLLING THE LOWERING OR RAISING OF A HEAVY STRUCTURE BETWEEN THE SURFACE AND THE BED OF THE SEA 审中-公开
标题翻译：用于稳定和控制海面和海床之间的重大结构降低或升高的装置和方法
公开(公告)号：WO2004087495A3
公开(公告)日：2004-11-18
申请号：PCT/FR2004000742
申请日：2004-03-25
申请人： SAIPEM SA , BAYLOT MICHEL
发明人： BAYLOT MICHEL
IPC分类号： B63B22/18 , B63B27/08 , B63C7/00 , B63C7/16 , E02B15/04 , E21B43/01 , F16G13/16
CPC分类号： E21B43/0122 , B63B27/08 , B63C7/006 , E02B15/08 , E02B2015/005
摘要： The invention relates to a stabilising or control device for the lowering or raising of a structure (1, 32) between the surface (15) and the bed (7) of the sea, characterised in comprising at least one connector element of the cable or chain type (12), a first end of which is connected to a winch (121) on board a floating support or ship on the surface (20a, 20b) and around which said element is wound, and a second end which is connected to an attachment element (10, 36) on said structure (1, 32) and the length of said connector element (12) is such that the winch (121) can wind or unwind said first end of the connector element (12) such that a lower section (13) of the connector element (12) may hang below said attachment element (10, 36).
摘要翻译：本发明涉及一种用于在海面（15）和床（7）之间降低或升高结构（1,32）的稳定或控制装置，其特征在于包括至少一个电缆的连接器元件或链式（12），其第一端连接到浮动支架或船上的绞盘（121）上，所述绞盘（121）在所述表面（20a，20b）上并且所述元件缠绕在所述浮动支架或船上;以及第二端，所述结构（1,32）上的附接元件（10,36）和所述连接器元件（12）的长度使得绞盘（121）能够缠绕或展开连接器元件（12）的所述第一端，使得连接器元件（12）的下部部分（13）可以悬挂在所述附接元件（10,36）的下方。

4. 发明申请

WO2004087496A3 METHOD AND DEVICE FOR STABILIZING AND CONTROLLING LOWERING OR RAISING OF A STRUCTURE BETWEEN THE SURFACE AND THE SEA FLOOR 审中-公开
标题翻译：用于稳定和控制表面和海面之间的结构的降低或降低的方法和装置
公开(公告)号：WO2004087496A3
公开(公告)日：2005-01-06
申请号：PCT/FR2004000741
申请日：2004-03-25
申请人： SAIPEM SA , BAYLOT MICHEL , BONNISSEL MARC , ROCHER XAVIER
发明人： BAYLOT MICHEL , BONNISSEL MARC , ROCHER XAVIER
IPC分类号： B63B27/08 , B63C7/16 , E02B15/04 , E21B43/01
CPC分类号： E02B15/08 , B63B27/08 , B63C7/006 , E02B2015/005 , E21B43/0122
摘要： The invention concerns the use of a buoyancy fluid having a density lower than that of sea water confined in sealed rigid or flexible envelope (41, 191), to form an immersed buoyancy element (4, 19). The invention is characterized in that said buoyancy fluid is a compound occurring naturally in gaseous state at ambient temperature and pressure and in liquid state at the underwater depth whereat said element is immersed. The invention also concerns a method for setting between the surface and the sea floor a buoyancy element characterized in that said fluid is stored in a tank on a ship (61) at the surface in liquid state compressed or cooled, and it is injected in liquid state into a pipe (23) from the surface (61) where it is stored up to said one envelope (41, 191) immersed at an underwater depth whereat the underwater pressure is not less than the vapour pressure of the gas corresponding to said compound.
摘要翻译：本发明涉及使用密度低于封闭在密封的刚性或柔性封套（41,191）中的海水的密度的浮力流体，以形成浸没的浮力元件（4,19）。本发明的特征在于，所述浮力流体是在环境温度和压力下以气态天然存在的化合物，并且在所述元件浸没的水下深度处于液态。本发明还涉及一种用于在表面和海底之间设置浮力元件的方法，其特征在于，所述流体被储存在压缩或冷却的液态表面上的船（61）上的罐中，并且被注入液体从表面（61）进入管道（23），在那里它被储存到浸没在水下深度处的所述一个封套（41,191），在水下深度处，水下压力不小于对应于所述化合物的气体的蒸气压。

5. 发明申请

WO2007096547A3 ELEMENT COMPRISING COAXIAL PIPES AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译：包含同轴管的元件及其生产方法
公开(公告)号：WO2007096547A3
公开(公告)日：2007-11-01
申请号：PCT/FR2007050752
申请日：2007-02-06
申请人： SAIPEM SA , BAYLOT MICHEL , GOALABRE JEAN-YVES , PIONETTI FRANCOIS-REGIS
发明人： BAYLOT MICHEL , GOALABRE JEAN-YVES , PIONETTI FRANCOIS-REGIS
IPC分类号： F16L13/02 , F16L9/18 , F16L59/147
CPC分类号： F16L9/18 , F16L13/02 , F16L59/14
摘要： The invention relates to a method for producing an element (1) comprising coaxial pipes, including an inner pipe (1a), an outer pipe (1b) and a forged connector (2a, 2b) at each of the ends thereof, each connector consisting of at least a first inner arm (3 2 ) which is recessed (L 1 ) in relation to a first outer arm (3 1 ). According to the invention, all of the circular welds between the inner pipe and the outer pipe and the connectors are made from the exterior of the pipes. The invention also relates to the coaxial pipe element (1) thus produced, which is characterised in that the inner pipe (1b) is subjected to a tensile stress.
摘要翻译：本发明涉及一种用于制造包括同轴管的元件（1）的方法，所述同轴管包括在其每个端部处的内管（1a），外管（1b）和锻造连接器（2a，2b），每个连接器由至少相对于第一外臂（3 _{1 ）凹入（L _{1）的第一内臂（3 _{2）。根据本发明，内管和外管以及连接器之间的所有圆形焊缝都由管的外部制成。本发明还涉及如此制造的同轴管元件（1），其特征在于内管（1b）受到拉伸应力。}}}

6. 发明申请

WO2004087495A8 DEVICE AND METHOD FOR STABILISING AND CONTROLLING THE LOWERING OR RAISING OF A HEAVY STRUCTURE BETWEEN THE SURFACE AND THE BED OF THE SEA 审中-公开
标题翻译：用于稳定和控制表面和海床之间的重型结构的降低或降低的装置和方法
公开(公告)号：WO2004087495A8
公开(公告)日：2005-07-07
申请号：PCT/FR2004000742
申请日：2004-03-25
申请人： SAIPEM SA , BAYLOT MICHEL
发明人： BAYLOT MICHEL
IPC分类号： B63B22/18 , B63B27/08 , B63C7/00 , B63C7/16 , E02B15/04 , E21B43/01 , F16G13/16
CPC分类号： E21B43/0122 , B63B27/08 , B63C7/006 , E02B15/08 , E02B2015/005
摘要： The invention relates to a stabilising or control device for the lowering or raising of a structure (1, 32) between the surface (15) and the bed (7) of the sea, characterised in comprising at least one connector element of the cable or chain type (12), a first end of which is connected to a winch (121) on board a floating support or ship on the surface (20a, 20b) and around which said element is wound, and a second end which is connected to an attachment element (10, 36) on said structure (1, 32) and the length of said connector element (12) is such that the winch (121) can wind or unwind said first end of the connector element (12) such that a lower section (13) of the connector element (12) may hang below said attachment element (10, 36).
摘要翻译：本发明涉及一种用于降低或升高在海面的表面（15）和床（7）之间的结构（1,32）的稳定或控制装置，其特征在于包括电缆的至少一个连接器元件或链条型（12），其第一端连接到位于所述表面（20a，20b）上的浮动支撑件或船上的绞盘（121）上，并且所述元件被卷绕在所述第二端上，并且第二端连接到所述结构（1,32）上的连接元件（10,36）和所述连接器元件（12）的长度使得所述绞盘（121）可以卷绕或展开所述连接器元件（12）的所述第一端，使得连接器元件（12）的下部（13）可以悬挂在所述附接元件（10,36）的下方。

7. 发明申请

WO2004087496A8 METHOD AND DEVICE FOR STABILIZING AND CONTROLLING LOWERING OR RAISING OF A STRUCTURE BETWEEN THE SURFACE AND THE SEA FLOOR 审中-公开
标题翻译：用于稳定和控制表面和海面之间的结构的降低或降低的方法和装置
公开(公告)号：WO2004087496A8
公开(公告)日：2008-04-24
申请号：PCT/FR2004000741
申请日：2004-03-25
申请人： SAIPEM SA , BAYLOT MICHEL , BONNISSEL MARC , ROCHER XAVIER
发明人： BAYLOT MICHEL , BONNISSEL MARC , ROCHER XAVIER
IPC分类号： B63B27/08 , B63C7/16 , E02B15/04 , E21B43/01
CPC分类号： E02B15/08 , B63B27/08 , B63C7/006 , E02B2015/005 , E21B43/0122
摘要： The invention concerns the use of a buoyancy fluid having a density lower than that of sea water confined in sealed rigid or flexible envelope (41, 191), to form an immersed buoyancy element (4, 19). The invention is characterized in that said buoyancy fluid is a compound occurring naturally in gaseous state at ambient temperature and pressure and in liquid state at the underwater depth whereat said element is immersed. The invention also concerns a method for setting between the surface and the sea floor a buoyancy element characterized in that said fluid is stored in a tank on a ship (61) at the surface in liquid state compressed or cooled, and it is injected in liquid state into a pipe (23) from the surface (61) where it is stored up to said one envelope (41, 191) immersed at an underwater depth whereat the underwater pressure is not less than the vapour pressure of the gas corresponding to said compound.
摘要翻译：本发明涉及使用密度低于封闭在密封的刚性或柔性封套（41,191）中的海水的密度的浮力流体，以形成浸没的浮力元件（4,19）。本发明的特征在于，所述浮力流体是在环境温度和压力下以气态天然存在的化合物，并且在所述元件浸没的水下深度处于液态。本发明还涉及一种用于在表面和海底之间设置浮力元件的方法，其特征在于，所述流体被储存在压缩或冷却的液态表面上的船（61）上的罐中，并且被注入液体从表面（61）进入管道（23），在那里它被储存到浸没在水下深度处的所述一个封套（41,191），在水下深度处，水下压力不小于对应于所述化合物的气体的蒸气压。

8. 发明申请

WO2007006905A2 INSTALLATION AND METHOD FOR CUTTING SUBMARINE STRUCTURES EMBEDDED IN THE SEA FLOOR 审中-公开
标题翻译：用于切割海底地下嵌入的海底结构的安装和方法
公开(公告)号：WO2007006905A2
公开(公告)日：2007-01-18
申请号：PCT/FR2006001585
申请日：2006-07-04
申请人： SAIPEM U K LTD , BAYLOT MICHEL , BRANDI ROBERTO , GALLETTI ROBIN
发明人： BAYLOT MICHEL , BRANDI ROBERTO , GALLETTI ROBIN
IPC分类号： G01N1/00 , G01N35/00
CPC分类号： E02D9/04
摘要： The invention concerns an installation and a method for cutting at a desired depth (H) below ground level on the sea floor (20) at least one submarine stack or structure (2) embedded in the sea floor below said depth (H), which consists in using a cutting cable (4) arranged around the submarine stack or structure to be cut (2) and oblique guiding stakes (11). The method consists in driving in and actuating the cable below the sea floor (20) using devices (6, 6b- 1, 6b-2, 6b-3) for driving in and actuating said cables incorporated in the supporting stakes (3-1, 3-2) driven in on either side of and spaced apart from said submarine stack or structure to be cut whereto the ends of the cable are connected.
摘要翻译：本发明涉及一种用于在海底（20）下方的地平面以下的至少一个嵌入在所述深度（H）下方的海底中的至少一个潜艇堆叠或结构（2）的切割所需深度（H）的装置和方法，包括使用围绕潜艇堆叠或要切割的结构（2）和倾斜引导桩（11）布置的切割电缆（4）。该方法包括使用装置（6,6b-1,6b-2,6b-3）驱动和致动海底（20）下方的电缆，用于驱动并致动所述电缆，所述电缆包括在支撑桩中（3-1 ，3-2）驱动在与要切割的所述潜艇堆叠或结构的任一侧并且间隔开的位置，电缆的端部连接到那里。

9. 发明申请

WO2007006906A3 METHOD AND DEVICE FOR CUTTING SUBMARINE STRUCTURES ON THE OPEN SEA 审中-公开
标题翻译：在开放海域切割海底结构的方法和装置
公开(公告)号：WO2007006906A3
公开(公告)日：2007-03-08
申请号：PCT/FR2006001586
申请日：2006-07-04
申请人： SAIPEM U K LTD , BAYLOT MICHEL , BRANDI ROBERTO , GALLETTI ROBIN
发明人： BAYLOT MICHEL , BRANDI ROBERTO , GALLETTI ROBIN
IPC分类号： E02D9/04 , B23D57/00 , E02B17/00
CPC分类号： E02D9/04 , B23D57/0007 , B23D57/003 , B23D57/0084 , E02B17/00 , E02B2017/0052
摘要： The invention concerns a device and a method for cutting a metal submarine structure to be cut (1) consisting in particular of beams (1b), below the water surface (10), which consists in fixing two guide rails (2) on the opposite sides of said structure to be cut, and in cutting by means of a cutting cable (5) stretched between two support carriages (3) moving on said guide rails (2), and comprising means for moving (4) said carriages (3) along said guide rails (2), and means for actuating (6) said cutting cable (5) in a reciprocating movement between the carriages (3).
摘要翻译：本发明涉及一种切割金属潜艇结构（1）的装置和方法，特别是在水面（10）下面的梁（1b），特别是在水面（10）的下面，其中包括将相对的两个导轨（2）固定并且在通过在所述导轨（2）上移动的两个支撑托架（3）之间延伸的切割电缆（5）进行切割，并且包括用于移动（4）所述托架（3）的装置，沿着所述导轨（2），以及用于在所述滑架（3）之间往复运动中致动（6）所述切割电缆（5）的装置。

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