| Patents for F16L 1 - Laying or reclaiming pipes; Repairing or joining pipes on or under water (7,464) |
|---|
| 03/05/2015 | US20150063921 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063920 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063919 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063918 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063917 Marine pipeline installation system and methods |
| 03/05/2015 | US20150063916 Self-propelled underwater vehicles and systems for underground laying a continuous elongated member in a bed of a body of water |
| 03/05/2015 | US20150063915 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063914 Methods and apparatus for arresting failures in submerged pipelines |
| 03/05/2015 | US20150063910 Mooring device |
| 03/05/2015 | US20150060082 Apparatus for Improving Flanged Connections |
| 03/04/2015 | EP2841835A1 Multilayer pipeline in a polymer material, device for manufacture of the multilayer pipeline and a method for manufacturing the multilayer pipeline |
| 02/26/2015 | WO2015024051A1 Service arch |
| 02/26/2015 | US20150056019 Pipeline Burial in Offshore and Arctic Offshore Regions |
| 02/26/2015 | US20150053413 Method of providing buoyancy |
| 02/24/2015 | US8961070 Subsea pipe connection system and process |
| 02/24/2015 | US8961069 Subsea hanging device |
| 02/24/2015 | CA2838948C Improvements relating to pipelaying |
| 02/24/2015 | CA2679286C Prefabrication of pipe strings on board of pipe-laying vessels |
| 02/19/2015 | WO2015021497A1 Method and system for supporting submerged structures |
| 02/19/2015 | US20150047176 Positive seal coupling system |
| 02/19/2015 | DE102009021389B4 Vorrichtung und Verfahren zum Zerteilen von Rohren in der Nähe von Versorgungsleitungen Apparatus and method for cutting pipes in the vicinity of supply conduits |
| 02/18/2015 | EP2837867A2 Marine pipeline installation system and methods |
| 02/18/2015 | EP2836751A1 A method for removing from a terrain a buried pipe and a cutting machine used for actuating to method |
| 02/17/2015 | US8956079 Tubular installation system and method |
| 02/17/2015 | US8956078 Reel lay system |
| 02/12/2015 | WO2015017938A1 High temperature field joints |
| 02/12/2015 | US20150043975 Systems and methods for retrieving a buried subsea tubular |
| 02/12/2015 | US20150043974 Water catchment pipe burying assistance instrument and water catchment pipe burying method employing same |
| 02/11/2015 | EP2834546A1 Assembly consisting of a flexible tubular pipe for transporting hydrocarbon fluids and a secondary metal tube |
| 02/11/2015 | CN204153317U 一种泥水平衡顶管机有压接收舱 One kind of slurry balance pipe jacking machine receives pressurized cabin |
| 02/11/2015 | CN204153316U 一种管道安装装置 Installation of a piping system |
| 02/11/2015 | CN204153315U 一种高稳定性管廊管道穿管器 A high-stability through a tube conduit pipe gallery |
| 02/11/2015 | CN104344078A 深水管道卡压式机械连接器智能安装装置及其使用方法 Deepwater pipeline compression mechanical connector intelligent mounting device and method of use |
| 02/11/2015 | CN104344077A 深水复杂环境下大口径管道沟槽式连接器安装作业机器人 Deepwater complex environment of large diameter pipe trench connector installation work robot |
| 02/11/2015 | CN104344076A 一种可快速对中的内对口器 A quick way for the inner Clamp |
| 02/11/2015 | CN104344075A 立井施工采用井壁悬挂临时风水管路快速吊运及安装方法 Shaft Construction temporarily suspended the use of feng shui pipeline borehole quick lifting and installation methods |
| 02/11/2015 | CN104344074A 格栅顶冲装置 Grill top rushing unit |
| 02/11/2015 | CN104344073A 一种化工管道的安装方法 Installation of a chemical pipeline |
| 02/11/2015 | CN104335963A 一种用于养殖池塘的放置抽水机水管的装置 Place pump pipe device for ponds |
| 02/11/2015 | CN103322296B 一种泥石流地区管道临界埋深的确定方法 Determination of Critical Regionalism pipeline depth mudslides |
| 02/10/2015 | US8950979 Method for laying a pipeline on the seabed and a pipeline installation device |
| 02/10/2015 | US8950978 Reel lay system |
| 02/10/2015 | US8950977 Abandonment and recovery of pipelines |
| 02/10/2015 | US8950498 Methods, apparatus and systems for conveying fluids |
| 02/05/2015 | WO2015017792A1 Method for suppression of resonant vibrations in subsea pipelines |
| 02/05/2015 | US20150037102 Method and system of retriever systems for marine geophysical survey cables |
| 02/05/2015 | US20150037101 Electronic system, method, and program for controlling a variable-configuration lay ramp of a pipeline laying vessel, to lay a pipeline on the bed of a body of water |
| 02/04/2015 | EP2831478A1 Apparatus for improving flanged connections |
| 02/04/2015 | EP2831477A1 A support device for an elongate article |
| 02/04/2015 | EP2830478A1 Integrated endoscope irrigation |
| 02/04/2015 | CN204131942U 挖沟埋管机 Pipe trenching machine |
| 02/04/2015 | CN104334950A 聚合物材料制成的多层管道、用于制造多层管道的装置和用于制造多层管道的方法 Multilayer pipe made of polymeric material, the apparatus for producing multilayer pipes and methods for manufacturing a multilayer pipe |
| 02/04/2015 | CN104334949A 用于细长物件的支撑设备 A support apparatus for the elongate article |
| 02/04/2015 | CN104329094A 一种螺旋顶管机及其施工工艺 The coiled pipe jacking machine and construction technology |
| 02/03/2015 | US8944722 Spring systems for vortex suppression devices |
| 02/03/2015 | US8944721 Apparatus and method for insertion of gaskets |
| 02/03/2015 | US8944114 Mortar-coated steel pipes and methods of making the same |
| 01/29/2015 | WO2015011462A1 Adjustable reel for a spoolable subsea product |
| 01/29/2015 | WO2015011461A1 Tensioner system |
| 01/28/2015 | CN204127480U 一种可拆卸式的预埋管道固定装置 One kind of embedded removable pipe fixtures |
| 01/28/2015 | CN204127479U 管线工业化安装专用操作平台 Industrialized platform dedicated pipeline installation |
| 01/28/2015 | CN204127478U 一种管线牵引装置 One kind of pipeline traction device |
| 01/28/2015 | CN204127477U 便于施工作业的双壁波纹管 Easy double wall corrugated pipe construction work |
| 01/28/2015 | CN104315251A 土石组合地质条件下人工顶管施工方法 A combination of artificial earth and rock pipe jacking method under geological conditions |
| 01/28/2015 | CN104315250A 一种大口径排污管的对接装置及对接方法 One kind of large diameter outfall docking device and docking |
| 01/28/2015 | CN104315249A 管线工业化安装方法 Industrial pipeline installation method |
| 01/27/2015 | US8942552 Plastic tubular connecting sleeve for a pipe with internal liner |
| 01/27/2015 | US8942059 Container system for seismic cable and stations |
| 01/27/2015 | US8939702 Sub-sea apparatus and operating method |
| 01/27/2015 | US8939680 Method and structure for in situ field repair of severed drain tile |
| 01/27/2015 | US8939678 Method and system of laying underwater pipelines in the bed of a body of water |
| 01/27/2015 | US8939214 Riser connector |
| 01/26/2015 | DE202013009587U1 Vorrichtung zum Einziehen von Rohren in Leerschächte Apparatus for drawing pipes in empty slots |
| 01/22/2015 | US20150023736 Weight transfer system for pitch plows |
| 01/22/2015 | US20150021373 Apparatus and System for Retrieving Hose |
| 01/21/2015 | CN204114346U 可折叠支撑座 Foldable support base |
| 01/21/2015 | CN104295814A 一种内壁带螺旋复合加强环的地下钢混结构管道及其制作方法 An inner wall of reinforced concrete structure with spiral pipes underground complex strengthen its production methods ring |
| 01/21/2015 | CN102943925B 一种深水海底管道止屈器 Deep water subsea pipelines is only bent |
| 01/21/2015 | CN102943923B 软土中管道抗上浮的箱涵结构 Soft soil pipe anti-floating box culvert structure |
| 01/21/2015 | CN102884353B 将管道从铺设船铺设到水体床上的铺设方法,以及铺设船 The pipe-laying vessel into the water body from laying in bed laying method, and the laying ship |
| 01/21/2015 | CN101701507B 带挤压扩壁功能的扩孔器 Wall function with extrusion expansion reamer |
| 01/20/2015 | US8936413 Apparatus and method for installing a pipeline structure at sea |
| 01/15/2015 | DE102014109287A1 Abstandshalter Spacers |
| 01/14/2015 | DE202014106079U1 Vorrichtung zum Entfernen von Rohrleitungen Apparatus for removing piping |
| 01/14/2015 | CN204099774U 一种可调节管子夹 An adjustable tube clip |
| 01/14/2015 | CN204099720U 土石组合地质条件下人工顶管施工方法所用的防护罩 By a combination of geological conditions in Rocky manual pipe jacking method used shields |
| 01/14/2015 | CN204099347U 一种矩形顶管掘进机主顶系统 One kind of rectangular pipe jacking roadheader top systems |
| 01/14/2015 | CN204098517U 沟下连头防塌箱 Under the ditch with his head sloughing box |
| 01/14/2015 | CN204097879U 钢铁流体管道输电线 Steel pipe fluid transmission line |
| 01/14/2015 | CN204096446U 电动穿管器 Electric through a tube |
| 01/14/2015 | CN103195977B 铺管船用张紧器的气动压载补偿装置 Pipelaying ship ballast pneumatic tensioner compensation device |
| 01/13/2015 | US8931977 Pipe stand |
| 01/13/2015 | US8931807 Connector |
| 01/08/2015 | US20150010361 Offshore s-lay pipelaying vessel |
| 01/08/2015 | US20150010360 Implementation of a Fluid Transportation Pipe with Flexible Hold |
| 01/07/2015 | EP2820341A1 Umbilical |
| 01/07/2015 | EP2820340A1 Apparatus, systems and methods for sealing and severing a subsea pipeline |
| 01/07/2015 | EP2820339A1 Line pipe tray |
| 01/07/2015 | EP2820338A1 High pressure large bore well conduit system |
| 01/07/2015 | CN204083501U 一种实壁管材布管固定连接器 One kind of solid wall pipes piping fixed connectors |