-
公开(公告)号：US09068781B2
公开(公告)日：2015-06-30
申请号：US13318793
申请日：2010-04-27
Applicant: Alessandro Gianazza , Lino Carlessi
Inventor： Alessandro Gianazza , Lino Carlessi
CPC classification number: F28D3/02 , B01J19/2425 , F28D3/04 , F28F19/06 , F28F25/06 , Y10T29/49391
Abstract: Tube-bundle equipment of the falling liquid film type, comprising a vertical cylindrical body closed at the ends and divided into at least an upper section, an intermediate section and a lower section by means of two perforated tube sheets arranged transversally to support the tubes forming the bundle, wherein each of said tubes is surmounted, on the upper end, by a ferrule, for the inlet and distribution of the liquid in the form of a film, which comprises in the upper part, one or more openings for the outlet of vapors, at an intermediate height one or more openings, preferably tangential, for the inlet of the liquid and below, a circular base for resting on said tube from which an internal cylindrical section, inserted in the tube for a length varying from 10 to 200 mm, protrudes downwards together with an outer metallic strip for a length of at least 2 mm, so that, in the circular area defined between said outer metallic strip and said protruding cylindrical section, there is a gasket, inserted between said circular base of the ferrule and said upper edge of the tube.
Abstract translation: 下降液膜类型的管束设备包括垂直圆柱体，其端部封闭，并且通过横向布置以支撑管形成的两个穿孔管板至少分成上部段，中间部分和下部段 其中每个所述管在上端被一个套圈覆盖，用于将膜形式的液体入口和分配，其中在上部包括用于出口的一个或多个开口 在中间高度处的一个或多个开口，优选是切向的，用于液体入口和下方的蒸汽，用于搁置在所述管上的圆形基部，从该管的内部插入管中的长度为10至200的长度的内部圆柱形部分 mm，与外部金属条一起向下突出至少2mm的长度，使得在限定在所述外部金属条和所述突出圆柱形部分之间的圆形区域中，存在气体 插入在所述套圈的所述圆形基座和所述管的所述上边缘之间。
-
222.发明授权Vessel for operating on underwater wells and working methods of said vessel 有权用于在水下井上操作的船舶和所述船舶的工作方法公开(公告)号：US09051783B2
公开(公告)日：2015-06-09
申请号：US13129790
申请日：2009-11-17
Applicant: Paolo Croatto
Inventor： Paolo Croatto
CPC classification number: E21B19/006 , E21B19/002
Abstract: A vessel for operating on underwater wells has a deck; a moon pool extending through the deck; a further deck elevated above the moon pool and having a hole; and a compensation unit, which is mounted on the deck above the moon pool, is arranged between the deck and the further deck, and is provided with a frame sliding along the deck, a support carrier moveable with respect to the frame in a direction substantially vertical and suitable to support items, and a driving assembly connecting the support carrier to the frame and suitable to be selectively set so as to displace in the direction the support carrier either in a heave compensation mode or in a elevator mode.
Abstract translation: 在水下井下操作的船只有甲板; 延伸穿过甲板的月球池; 一个在月球池上方升起并有一个洞的另一个甲板; 并且安装在月球池上方的甲板上的补偿单元布置在甲板和另外的甲板之间，并且设置有沿着甲板滑动的框架，支撑载体可相对于框架沿大致方向移动 并且适合于支撑物品，以及驱动组件，其将支撑托架连接到框架并且适于被选择性地设置成在升力补偿模式或升降机模式下沿支撑载体的方向移动。
-
公开(公告)号：US08985905B2
公开(公告)日：2015-03-24
申请号：US14009468
申请日：2012-04-06
Applicant: Stefano Bianchi , Massimo Bellin
Inventor： Stefano Bianchi , Massimo Bellin
Abstract: 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.
Abstract translation: 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。
-
224.发明授权Method of joining two portions of an underwater pipeline for conducting fluids and/or gas 有权连接用于导管流体和/或气体的水下管线的两部分的方法公开(公告)号：US08974149B2
公开(公告)日：2015-03-10
申请号：US13319950
申请日：2010-05-11
Applicant: Massimo Fontolan , Roberto Brandi , Luca Michelazzo , Bruno Rosa
Inventor： Massimo Fontolan , Roberto Brandi , Luca Michelazzo , Bruno Rosa
CPC classification number: F16L1/26 , F16L1/166 , F16L55/1608 , Y10T29/49718 , Y10T29/4973 , Y10T29/49904
Abstract: A method of joining two portions of an underwater pipeline for conducting fluid and/or gas on the bed of a body of water, the method including the steps of: joining a telescopic sleeve, having a first coupling head, to a first end of a first pipeline portion above the body of water; positioning the first end, the telescopic sleeve, and the first coupling head in a first given position on the bed of the body of water; joining a second coupling head to a second end of a second pipeline portion above the body of water; positioning the second end and the second coupling head in a second given position, close to the first coupling head, below the body of water; and connecting the first and second coupling head hermetically below the body of water.
Abstract translation: 一种将水下管道的两部分接合以在水体床上进行流体和/或气体的方法，所述方法包括以下步骤：将具有第一联接头的伸缩套筒连接到第一端 第一管道部分在水体之上; 将第一端，伸缩套和第一联接头定位在水体床上的第一给定位置; 将第二联接头连接到水体上方的第二管道部分的第二端; 将第二端和第二联接头定位在第二给定位置，靠近第一联接头，位于水体下方; 以及密封地将第一和第二联接头密封在水体的下方。
-
225.发明授权Method of joining two portions of an underwater pipeline laid on the bed of a body of water to conduct fluid and/or gas 有权将水下管线的两部分连接在水体床上以进行流体和/或气体的方法公开(公告)号：US08973237B2
公开(公告)日：2015-03-10
申请号：US13319956
申请日：2010-05-11
Applicant: Massimo Fontolan
Inventor： Massimo Fontolan
CPC classification number: F16L1/26 , F16L1/166 , F16L55/1608 , Y10T29/49718 , Y10T29/4973 , Y10T29/49904
Abstract: A method of joining two portions of an underwater pipeline laid on the bed of a body of water to conduct fluid and/or gas, the method including: joining a telescopic sleeve, having a first coupling head, to a first end of a first pipeline portion above the body of water; laying the first end, the telescopic sleeve, and the first coupling head on the bed of the body of water; joining a second coupling head to a second end of a second pipeline portion above the body of water; laying the second end and the second coupling head on the bed of the body of water, close to the first coupling head; roughly aligning the first and second coupling head in the body of water; and clamping the first and second coupling head to each other in the body of water.
Abstract translation: 一种将布置在水体床上的水下管线的两部分连接以传导流体和/或气体的方法，所述方法包括：将具有第一联接头的伸缩套筒连接到第一管道的第一端 水体以上的部分; 将第一端，伸缩套和第一联接头放在水体床上; 将第二联接头连接到水体上方的第二管道部分的第二端; 将第二端和第二耦合头放置在水体的床上，靠近第一耦合头; 将第一和第二联接头大致对准在水体中; 并且将第一和第二联接头在水体中彼此夹紧。
-
Patent Agency Ranking
公开(公告)号：US08888409B2
公开(公告)日：2014-11-18
申请号：US13386319
申请日：2010-07-21
Applicant: Kimon Ardavanis , Luca Canepa , Edoardo Rolla
Inventor： Kimon Ardavanis , Luca Canepa , Edoardo Rolla
Abstract: A multipurpose deepwater vessel equipped with a floating structure having a bow, a stern, a weather deck, a first board, and a second board; a J-lay tower hinged to the floating structure along the second board, and movable about a first axis into a number of work positions to join pipe assemblies into an underwater pipeline, and to lay an underwater pipeline; a heavy-duty crane connected at the bow to the floating structure to rotate about a second axis, and having a boom defining an operating range within which the J-lay tower is located in any one of its work positions; and a preassembly line, below the weather deck, for joining pipes into pipe assemblies for supply to the J-lay tower.
Abstract translation: 一种装备有具有弓，船尾，露天甲板，第一板和第二板的浮动结构的多功能深水船; 沿着第二板铰接到浮动结构的J形塔，并且可以围绕第一轴线移动到多个工作位置，以将管组件连接到水下管道中，并铺设水下管道; 一个重型起重机，其连接在弓形件处，与浮动结构相连绕第二轴线旋转，并具有定义工作范围的起重臂，J工位塔位于其工作位置的任意一个位置; 以及在露天甲板下方的预装配线，用于将管道连接到管道组件中，以供应到J型塔。
-
公开(公告)号：US08647016B2
公开(公告)日：2014-02-11
申请号：US13145475
申请日：2010-01-20
Applicant: Umberto Giovannini , Christian Cocca , Denis Faidutti
Inventor： Umberto Giovannini , Christian Cocca , Denis Faidutti
IPC: F16L1/12
Abstract: A submarine pipeline towing equipment including: a floater of prismatic shape with a horizontal or vertical axis, with a variable or partially variable buoyancy, whose lower base is at least partially open by an opening or hole to operate as an air chamber. The floater includes: at least one inlet including a valve through which air is supplied; at least one outlet including a valve through which air is discharged; an actuator to control the valve to supply air; an actuator to control the valve to discharge air; a mechanism connecting the equipment to the pipeline; a mechanism transferring air to the floater; a mechanism actuating the actuator to control the valve to supply air in function of a predefined level in the floater; and a mechanism actuating the actuator to control the valve to discharge air in function of the distance of the floater itself from the seabed.
Abstract translation: 一种海底管道牵引设备，包括：具有水平或垂直轴线的棱柱形浮体，具有可变或部分可变的浮力，其下底部至少部分地由作为空气室操作的开口或孔打开。 浮子包括：至少一个入口，包括供给空气的阀; 至少一个出口，其包括排出空气的阀; 用于控制阀门供应空气的致动器; 用于控制阀门以排出空气的致动器; 将设备连接到管道的机构; 将空气传送到浮子的机构; 致动所述致动器以控制所述阀以在所述浮子中预定水平的功能供应空气的机构; 以及致动致动器以控制阀门以使浮子本身离开海床的距离排出空气的机构。
-
公开(公告)号：US08641325B2
公开(公告)日：2014-02-04
申请号：US13131858
申请日：2009-11-27
Applicant: Michel Baylot , Nicolas Boutin
Inventor： Michel Baylot , Nicolas Boutin
IPC: F16L1/12
Abstract: A clamp assembly, for a laying tower for laying continuous, elongated members in a body of water, has a supporting frame; and three clamping units arranged in series to simultaneously clamp and release a continuous, elongated member extending along a given axis, and each having at least two opposite jaws, and self-adjusting mechanisms, each of which is interposed between a respective jaw and the supporting frame, has a spring, and allows an adjustment movement of the respective jaw with respect to the supporting frame in a direction parallel to the axis, under the weight of the continuous, elongated member, and in opposition to the spring, when the continuous, elongated member is gripped simultaneously by the clamping units.
Abstract translation: 用于在水体中铺设连续的细长构件的铺设塔的夹具组件具有支撑框架; 以及三个夹紧单元，其串联布置以同时夹紧和释放沿着给定轴线延伸的连续的细长构件，并且每个具有至少两个相对的夹爪和自调节机构，每个夹紧单元插入在相应的夹爪和支撑件之间 框架具有弹簧，并且允许各个夹爪相对于支撑框架在平行于轴线的方向上在连续的细长构件的重量下并与弹簧相对的调节运动， 细长构件由夹紧单元同时夹紧。
-
公开(公告)号：US08573470B2
公开(公告)日：2013-11-05
申请号：US12444627
申请日：2007-10-04
Applicant: Renato Bonelli , Teresio Signaroldi , Andrea Provesi
Inventor： Renato Bonelli , Teresio Signaroldi , Andrea Provesi
IPC: B23K9/12
CPC classification number: B23K9/0286
Abstract: A welding bug (1) comprising a welding torch (3) for welding in a groove (19). The welding torch (3) is mounted for rotational movement about an axis (21) that is substantially horizontal, relative to the welding bug, (typically tangential to a pipe during use) so that the torch is moveable, during use of the welding bug (1) when arranged to enable the torch to weld in a groove, between (i) an operating position, and (ii) a disengaged position in which the welding torch is positioned away from the groove (19). The welding bug may be less cumbersome and more compact than some known arrangements.
Abstract translation: 一种焊接缺陷（1），包括用于焊接在凹槽（19）中的焊炬（3）。 焊枪（3）被安装成围绕一个相对于焊接错误（通常在使用期间与管道相切）的基本上水平的轴线（21）旋转运动，使得焊枪在使用期间能够移动 （1）当被布置成能够使焊炬在凹槽中焊接时，在（i）操作位置和（ii）焊接位置远离凹槽（19）的脱离位置之间。 焊接缺陷可能比一些已知的布置更麻烦和更紧凑。
-
230.发明申请Method and Kit for Transferring Pipes from a Carrier Vessel to an Underwater-Pipeline Laying Vessel 有权将管道从承运船转移到水下管道铺设船的方法和工具包公开(公告)号：US20130272821A1
公开(公告)日：2013-10-17
申请号：US13823965
申请日：2010-12-29
Applicant: Kimon Ardavanis , Edoardo Rolla
Inventor： Kimon Ardavanis , Edoardo Rolla
IPC: B65G67/60
CPC classification number: B65G67/60 , B25J15/0047 , B25J15/024 , B25J15/0616 , B63B27/10 , B63B27/30 , B63B35/00 , B63B35/03 , B66C1/10 , B66C1/427 , B66C23/52
Abstract: A method of transferring pipes from a carrier vessel to a laying vessel includes gripping the pipes in the hold of the carrier vessel and releasing the pipes, in a given position, inside a transfer station on the carrier vessel by means of a manipulator mounted on the carrier vessel. The method also includes guiding a gripping device, connected to a crane, into said given position at the transfer station.
Abstract translation: 将管道从载体容器传送到铺设容器的方法包括夹持载体容器的保持件中的管道，并且在给定位置将管子通过安装在载体容器上的操纵器在载体容器的转运站内释放 承运船。 该方法还包括将连接到起重机的夹持装置引导到转运站处的所述给定位置。
-
-
-
-
-
-
-
-
-
Search Results
326
records
(took 0.018 seconds)
