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1. 发明授权

US09764803B2 Method of laying a pipeline from a laying vessel onto the bed of a body of water, and laying vessel 有权
公开(公告)号：US09764803B2
公开(公告)日：2017-09-19
申请号：US14714853
申请日：2015-05-18
申请人： SAIPEM S.p.A.
发明人： Giovanni Massari , Matteo Scarpa
IPC分类号： F16L1/19 , B63B35/03 , F16L1/225 , F16L1/235 , B63B35/04 , F16L1/12 , F16L1/16
CPC分类号： B63B35/03 , B63B35/04 , F16L1/12 , F16L1/161 , F16L1/19 , F16L1/225 , F16L1/235
摘要： A method of laying a pipeline from a laying vessel into a body of water includes guiding the pipeline along a supporting structure of a laying ramp. The method also includes acquiring a first data item correlated to a position of the pipeline at a free end of the laying ramp using an optical sensor or an acoustic sensor. The method further includes determining whether the acquired first data item is within an acceptance range predetermined as a function of a configuration of the supporting structure and a size of the pipeline. Additionally, the method includes emitting an control signal when the acquired first data item is not within the acceptance range. Determining whether the acquired first data item is within the acceptance range includes processing the acquired first data item to compare it the first data item to an information stored in a memory.

2. 发明授权

US09388919B2 A/R method and apparatus therefor 有权
标题翻译： A / R方法及其装置
公开(公告)号：US09388919B2
公开(公告)日：2016-07-12
申请号：US14006117
申请日：2012-03-20
申请人： Cristian Scaini , Teresio Signaroldi , Kimon Tullio Ardavanis
发明人： Cristian Scaini , Teresio Signaroldi , Kimon Tullio Ardavanis
IPC分类号： F16L1/16 , F16L1/18 , F16L1/23
CPC分类号： F16L1/166 , F16L1/161 , F16L1/18 , F16L1/23
摘要： A method of abandoning a pipeline from an offshore vessel, wherein the method includes the steps of: providing a tubular member between a winch apparatus and the end of the pipeline being abandoned, the tubular member being received in a tensioning apparatus, and lowering the pipeline with the winch apparatus and the tensioning apparatus, the tensional load of the pipeline being held by the tensioning apparatus and the winch apparatus at the same time.
摘要翻译：一种从近海船舶弃置管道的方法，其中所述方法包括以下步骤：在绞盘设备和所述管道的末端之间提供管状构件被放弃，所述管状构件被容纳在张紧装置中，并且降低所述管道通过绞盘装置和张紧装置，同时由张紧装置和绞车装置保持管路的拉伸载荷。

3. 发明申请

US20160109052A1 HIGH TEMPERATURE FIELD JOINTS 有权
公开(公告)号：US20160109052A1
公开(公告)日：2016-04-21
申请号：US14954545
申请日：2015-11-30
申请人： Masahide Yodogawa
发明人： Masahide Yodogawa , Suresh Choudhary , Jan Peder Hegdal , Torgeir Sletvold , Eileen Wan
IPC分类号： F16L59/02 , B23K31/02 , F16L58/10 , F16L59/14 , F16L9/22 , F16L9/02
CPC分类号： F16L59/029 , B23K31/02 , B23K31/027 , B23K37/00 , B29C33/0011 , B29C39/10 , F16L1/161 , F16L9/02 , F16L9/22 , F16L13/0272 , F16L58/1054 , F16L58/1081 , F16L58/181 , F16L59/14 , F16L59/143 , F16L59/20
摘要： A method for forming a high temperature field joint between two insulated pipe sections, and an insulated conduit having a low temperature field joint. The conduit comprises a steel pipe with a corrosion protection coating and a pipe insulation layer comprising a polymer composition having thermal conductivity of less than about 0.40 W/mk, and/or heat resistance to continuous operating temperatures from about 150° C. to above about 205° C. After a circumferential weld joint is formed between the two pipes, a first field joint insulation layer is applied over the joint area, the first field joint insulation layer comprises a polymer composition having heat resistance to continuous operating temperatures from about 150° C. to above about 205° C.

4. 发明申请

US20150041017A1 HIGH TEMPERATURE FIELD JOINTS 有权
标题翻译：高温现场接头
公开(公告)号：US20150041017A1
公开(公告)日：2015-02-12
申请号：US14455213
申请日：2014-08-08
申请人： ShawCor Ltd.
发明人： Jan Peder Hegdal , Torgeir Sletvold , Eileen Wan , Suresh Choudhary
IPC分类号： F16L58/10 , F16L59/14 , F16L59/02 , B23K31/02 , B23K37/00
CPC分类号： F16L59/029 , B23K31/02 , B23K31/027 , B23K37/00 , B29C33/0011 , B29C39/10 , F16L1/161 , F16L9/02 , F16L9/22 , F16L13/0272 , F16L58/1054 , F16L58/1081 , F16L58/181 , F16L59/14 , F16L59/143 , F16L59/20
摘要： A method for forming a high temperature field joint between two insulated pipe sections, and an insulated conduit having a low temperature field joint. The conduit comprises a steel pipe with a corrosion protection coating and a pipe insulation layer comprising a polymer composition having thermal conductivity of less than about 0.40 W/mk, and/or heat resistance to continuous operating temperatures from about 150° C. to above about 205° C. After a circumferential weld joint is formed between the two pipes, a first field joint insulation layer is applied over the joint area, the first field joint insulation layer comprises a polymer composition having heat resistance to continuous operating temperatures from about 150° C. to above about 205° C.
摘要翻译：一种用于在两个绝缘管段之间形成高温场接头的方法和具有低温场接头的绝缘导管。导管包括具有防腐蚀涂层的钢管和包含导热率小于约0.40W / mK的聚合物组合物的管道绝缘层，和/或对从约150℃至高于约的连续操作温度的耐热性在两个管之间形成圆周焊接接头之后，在接合区域上施加第一场接合绝缘层，第一场接合绝缘层包括具有耐热性的连续操作温度约为150°的聚合物组合物 C.高于约205℃

5. 发明申请

US20140126962A1 METHOD AND SYSTEM FOR LAYING A PIPELINE ON THE BED OF A BODY OF WATER 有权
标题翻译：在水体上铺设管道的方法和系统
公开(公告)号：US20140126962A1
公开(公告)日：2014-05-08
申请号：US14009468
申请日：2012-04-06
申请人： Stefano Bianchi , Massimo Bellin
发明人： Stefano Bianchi , Massimo Bellin
IPC分类号： F16L1/16 , F16L1/235 , B63B35/03 , F16L55/26
CPC分类号： F16L1/161 , B63B35/03 , F16L1/18 , F16L1/235 , F16L55/1283 , F16L55/26
摘要： A method of laying a pipeline on the bed of a body of water includes constructing, on a laying vessel, a pipeline having pipe sections of a designated or given thickness, and thicker pipe sections distributed along the pipeline; moving the laying vessel forward and laying the pipeline in the body of water as the pipeline is constructed; and propelling a train, configured to plug the pipeline, in steps inside the pipeline laid on the bed of the body of water; the step travel of the train being related to the position of the thicker pipe sections, and to the touchdown point of the pipeline on the bed of the body of water.
摘要翻译：将管道铺设在水体床上的方法包括在铺设船上建造具有指定或给定厚度的管段的管道以及沿管道分布的较厚的管段; 将铺设船向前移动，将管道铺设在管道的水体中; 并推动列车，配置为堵塞管道，在铺设在水体床上的管道内的步骤内; 火车的步行行程与较厚的管段的位置相关，并与水体床上的管道的着陆点相关。

6. 发明授权

US08366351B2 Method of making an undersea pipe including anticorrosion linings and welds 有权
标题翻译：制造海底管道的方法，包括防腐衬里和焊缝
公开(公告)号：US08366351B2
公开(公告)日：2013-02-05
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 , F16L55/00
CPC分类号： F16L1/161 , F16L13/0263 , Y10T137/0447
摘要： A method of making steel undersea pipes designed to convey corrosive fluids including water, the method including acting in a workshop on land to assemble together respective ends of at least two unitary pipe elements with carbon-steel first welds to form pipe strings, the first welds being protected by first linings, and acting at sea from a laying ship to assemble together respective ends of the strings by use of anti-corrosion second welds of stainless steel or of anti-corrosion alloy to form a pipe. Each of the ends of the strings are provided with an anti-corrosion cladding which extends over the inside surface made of carbon steel of each end unitary pipe element over a first length of at least 4 times the thickness of the wall of the pipe.
摘要翻译：一种制造钢海底管道的方法，其设计用于输送包括水的腐蚀性流体，该方法包括在陆地上的车间中作用，以至少两个单一管道元件的相应端部与碳钢第一焊缝组装在一起形成管柱，第一焊缝被第一衬里保护，并从铺设船在海上作用，通过使用不锈钢或防腐蚀合金的防腐蚀第二焊缝将管柱的各端部分组合在一起形成管道。弦的每个端部设置有防腐包层，该防腐包层在至少4倍于管壁厚度的第一长度上在每个端部单一管元件的碳钢制成的内表面上延伸。

7. 发明申请

US20080251258A1 Tubing Support Assembly, Vessel And Method Of Deploying Tubing 审中-公开
标题翻译：管道支撑装配，船舶和部署管道的方法
公开(公告)号：US20080251258A1
公开(公告)日：2008-10-16
申请号：US11817816
申请日：2006-05-17
申请人： Anthony Stephen Bamford
发明人： Anthony Stephen Bamford
IPC分类号： F16L1/16
CPC分类号： F16L1/19 , F16L1/161
摘要： There is disclosed a tubing support assembly for supporting tubing utilised in the oil and gas exploration and production industry, a vessel including such a tubing support assembly, and a method of deploying such tubing from a vessel.In one embodiment, a tubing support assembly (12) is disclosed which includes a tubing support in the form of a tension frame (20) that receives and supports tubing such as a casing riser (14) to be deployed from a drillship (10). The tension frame (20) is movable relative to a deck (22) of the drillship (10) and can be located below a level of the deck (22), to facilitate deployment of the tubing (14) from the drillship (10) to a seabed (37).
摘要翻译：公开了一种用于支撑在油气勘探和生产工业中使用的管道的管道支撑组件，包括这种管道支撑组件的容器以及从容器部署这种管道的方法。在一个实施例中，公开了一种管道支撑组件（12），其包括呈张紧框架（20）形式的管道支撑件，所述管道支撑件接纳并支撑诸如从钻井机（10）展开的套管立管（14）。张紧架（20）可相对于钻机（10）的甲板（22）移动并且可以位于甲板（22）的水平面之下，以便于来自钻杆（10）的管道（14）的展开，到海底（37）。

8. 发明授权

US5971666A Pipe laying vessel 失效
标题翻译：管铺设船
公开(公告)号：US5971666A
公开(公告)日：1999-10-26
申请号：US704693
申请日：1996-11-26
申请人： Robert George Martin , Donald Carmichael , Stephen John Roberts
发明人： Robert George Martin , Donald Carmichael , Stephen John Roberts
IPC分类号： F16L1/16 , F16L1/20 , F16L1/12
CPC分类号： B63B35/03 , F16L1/161
摘要： An apparatus for laying marine pipelines of the type in which the pipeline is assembled along a horizontal axis on board a pipelaying vessel prior to being launched therefrom; in which the pipeline is plastically bent to a desired launch angle and, in most cases, at least partially straightened thereafter. In preferred embodiments, the pipeline is bent through an angle greater than 90.degree.. In the most preferred embodiments, the pipeline is diverted through an angle of substantially 270.degree., plus or minus an angle allowing variation in the launch angle from the vertical, and crosses itself prior to entering the water. The pipeline (102) is diverted by being passed around a wheel-like diverter structure (104), the pipeline being assembled in multiple fabrication lines to produce stalks which are aligned and connected in a central firing line prior to being fed around the diverter structure. Other variations are also described.
摘要翻译： PCT No.PCT / GB95 / 00573 Sec。 371日期1996年11月26日 102（e）日期1996年11月26日PCT 1995年3月16日PCT公布。 WO95 / 25237 PCT出版物日期1995年9月21日一种用于铺设管道的类型的装置，其中管道在水平管道上沿水平轴组装在管道运输船上，其中管道被塑性地弯曲到期望的发射角，并且在大多数情况下，至少部分地将管道弯曲。在优选实施例中，管道弯曲大于90°的角度。在最优选的实施例中，管道被转向大致270°的角度，加上或减去允许发射角度与垂直方向发生变化的角度，并且在进入水之前穿过自身。管道（102）通过围绕轮状分流器结构（104）转向，该管道被组装在多条生产线中以产生在被引导到分流器结构之前在中心点火线对准和连接的杆。还描述了其它变化。

9. 发明授权

US3592239A Hinged pipe structure 失效
标题翻译：铰链管结构
公开(公告)号：US3592239A
公开(公告)日：1971-07-13
申请号：US3592239D
申请日：1967-11-20
申请人： OFFSHORE SEA DEV CORP
发明人： ADLER CYRUS
IPC分类号： F16L1/16 , F16L27/08 , F16L9/22
CPC分类号： F16L9/22 , F16L1/161 , F16L27/0849
摘要： A pipe structure to be placed in an inaccessible location, e.g., below the surface of a body of water, comprising a plurality of pivotally mounted pipe sections which are attached one to the other by hinge means. Each pipe section is provided with lock structure arranged to coact with structure on the next adjacent pipe sections to lock said sections with respect to one another and thereby form a continuous fluid tight conduit.

10. 发明授权

US3515414A Flexible sectional pipe lines 失效
标题翻译：柔性部分管道
公开(公告)号：US3515414A
公开(公告)日：1970-06-02
申请号：US3515414D
申请日：1968-12-16
申请人： INTERSPACE CORP
发明人： KOWALEWSKI CASIMIR K
IPC分类号： F16L1/16 , F16L25/00 , F16L27/02 , F16L27/12
CPC分类号： F16L1/161 , F16L1/165 , F16L25/0027 , F16L27/026

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