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Patent Searching and Data


Matches 551 - 600 out of 15,908

Document Document Title
WO/2013/169199A1
The present invention relates to a machine arranged for sawing micro trenches and placing ducts/cables in micro trenches, said machine comprising a saw blade arranged for sawing a micro trench in an area; said machine further comprising:...  
WO/2013/169200A1
The present invention relates to a method for placement of ducts/cables in a geographical area, said method using a topology comprising one or more links and one or more nodes; each node being a starting point and/or an end point for a l...  
WO/2013/155172A1
A bending, restrictor assembly (10) for rise with a pipeline section (12) has a sleeve (14) affixed to the pipeline section, an outer collar (20) slidably positioned relative to and over the sleeve, and an inner collar (24) slidably posi...  
WO/2013/153508A1
A method for removing from a terrain (T) a buried longitudinal portion (P) of a substantially cylindrical pipe made of a ductile material and of a type suitable for use in oil pipelines, water pipelines, gas pipelines or the like, which ...  
WO/2013/149983A1
The present invention relates to an assembly, which consists of a flexible tubular pipe (1) for transporting hydrocarbon fluids including a metal casing (10) produced by the short-pitch helical winding of a profiled strip, said strip def...  
WO/2012/148875A3
A hose splicing system comprises a first clamping tool and a hose fitting adapter. The first clamping tool includes a first clamp member and a second clamp member. An inner surface of at least one of the first clamp member and the second...  
WO/2013/144819A1
The invention concerns a capstan reel (10) and a method for transporting an elongated article (6, 6a, 6b, 39, 42, 43, 45a, 47) between a floating vessel (2)and a body of water situated below the vessel, and a vessel applying such a capst...  
WO/2013/144944A1
In a first aspect the invention is an endoscopic device in which the empty spaces between the plurality of tubes, wires, and cables are utilized as a channel that enables liquid or gas to flow from the handle section to the distal tip. I...  
WO/2013/144724A2
A pipeline for laying in a sea comprising a plurality of conjoined pipeline sections having end fittings, wherein the pipeline has at least two block valves, and at least two of the pipeline sections include a block valve therebetween. I...  
WO/2013/144633A1
The connector includes a sleeve (4) which is screwed on to a thread (18) provided on an upper axial end of the lower riser section (1). The sleeve (4) encloses a lower end of an upper riser section (2) and is retained thereto. Once the s...  
WO/2013/096702A3
A method and apparatus are disclosed for preventing excavation damage to buried infrastructure. A plurality of excavation-sensing modules is buried near the buried infrastructure. The buried infrastructure excavation- sensing modules pro...  
WO/2013/072688A3
A clamping device for clamping together two subsea tubular members, the device comprising: a force applying member which is operable to apply a force in a first direction to bring the two subsea tubular members into contact with each oth...  
WO/2013/137745A1
A multilayer pipeline (1) which includes at least: - an inner fluid-tight ply (11) which consists of a first thermoplastic polymer material; - an inner fibre-reinforced thermoplastic polymer ply (14) which includes a wrapped fibre-reinfo...  
WO/2013/133662A1
Disclosed are a method for laying a sensing line for sensing a damaged point in a buried pipe, and a sensor tape suitable for the method. The method for laying a sensing line involves laying an amount of sensing line that satisfies the c...  
WO/2013/133716A1
The present invention relates to a method of laying a pipeline, the method comprising: -spooling a pipeline section onto a reel at a spooling assembly, the reel being configured to float when loaded with the pipeline section, -providing ...  
WO/2013/126983A1
A line pipe tray for supporting a line pipe is provided, the line pipe tray having parallel outer sidewalls operatively coupled to parallel outer end walls, parallel inner side walls operatively coupled to the inner end walls sidewalls a...  
WO/2013/128279A1
An umbilical (70) comprising an outer sheath (74), a core enclosed by the outer sheath (74) and comprising a plurality of helically wound umbilical components (78), and a tape (72) wound between the outer sheath (74) and the core, wherei...  
WO/2013/130235A1
Disclosed is an apparatus (100) for sealing and severing a subsea pipe adapted to convey fluids, e.g., hydrocarbons, and systems and methods using such apparatus. The apparatus (100) includes a housing (2) adapted to attach to the pipe, ...  
WO/2013/126251A1
Systems and methods for reel laying of subsea pipe for mitigating buckling and axial displacement of a pipe (20) in use for conveying produced hydrocarbon fluids. The systems and methods include adjusting the settings of the pipe straigh...  
WO/2013/126403A1
A containment apparatus (27) can be used to contain tluids leaking through a tubular wall of the pipe (11) from an interior of the pipe to an environment surrounding the pipe. The containment apparatus can include a fluid container that ...  
WO/2013/122366A1
Disclosed are a pipeline-laying vessel and a pipeline-laying method using same. According to one embodiment, the pipeline-laying vessel comprises: a platform which is provided along the pipeline-laying route and on which is placed one or...  
WO/2013/117376A1
The invention relates to a method for the cohesive connection of two components (2), in particular two rotating shaft parts (2), in a connecting region (8), wherein integrally formed portions (10) for manipulating the surface geometry of...  
WO/2013/111122A1
An electronic control system for controlling a variable- configuration lay ramp of a pipeline laying vessel, to lay a pipeline on the bed of a body of water, is configured to : acquire data including data related to the configuration of ...  
WO/2013/110947A1
A reelable connection (10) between facing ends of opposed pipe-in- pipe sections (12) in which an end wall (20)connects inner (14) and outer (16) pipes of each section to seal an end of an annular space (18) defined between those pipes. ...  
WO/2013/040296A3
Apparatus useful for at least one among filling, flooding and hydrotesting a subsea pipeline includes a control unit, pump and pump valve disposed upon a submersible skid. The control unit is capable of controlling operation of the pump ...  
WO/2013/105853A1
A bend restriction element (1) is modular for forming a tube segment (12) all around a conduit through locked interlocking circumferential interconnection of multiple similar such elements (1). The tube segment (12) is modular for formin...  
WO/2013/102754A1
A floatable spoolbase (10) for supplying rigid pipe (20) to a reel-lay pipelaying vessel (58) comprises a storage reel (18) with an upright rotational axis (22) for interim storage of a continuous length of pipe (20). Welding stations (3...  
WO/2013/102527A1
A method of laying conduit (104) at sea from a reel vessel includes the steps of laying conduit (104), for example pipeline or umbilical, from a first reel (106) which rotates about a first substantially vertical axis. Conduit is laid fr...  
WO/2013/097007A1
The present invention relates to an accessory device that includes a anchoring sleeve (100), that is coupled to a bend limiter (4), that can be used in the anchoring of a collection line (3) so as to obviate the need for fuse cables, saf...  
WO/2013/101482A1
Disclosed are systems and methods for stabilizing a subsea pipeline such that movements of the pipeline in the axial, lateral and/or vertical directions are restrained. The pipeline is connected to a stabilizing structure generally adjac...  
WO/2012/153358A3
Blocking device (1) to hold integrally an elongated body (EB) relative to an external reference (A); the blocking device (1) comprising a module (2) provided with a first, a second, and a third holding members (10) (20) (30) of substanti...  
WO/2013/006934A3
The present invention has the objective of providing a method and a system for carrying out the construction, fabrication and assembly of industrial pipe, at installations that have, as a characteristic, long straight pipe lengths, inclu...  
WO/2013/093491A1
Apparatus and Method for Burying Elongate Member Apparatus for laying an elongate member in a trench, the apparatus comprises a main body portion; ground-contacting apparatus on which the main body portion is mounted and by which the app...  
WO/2013/090388A1
A subsea structure flowline connection assembly (10) has a subsea structure (12) with a flowline (14) therein, a junction plate (16) affixed to the subsea structure (12) so as to support a flowline connector (1.8) thereon, a receptacle (...  
WO/2013/089561A1
The present invention relates to a marine pipelaying vessel for S-lay pipelaying an offshore pipeline and integrating one or more accessories into the pipeline, and a method for S-lay pipelaying wherein use is made of such a vessel. The ...  
WO/2013/083780A1
A method of S-laying a pipeline from a vessel (103) is disclosed. A stinger (104) extends away from an end of the vessel (103) and the pipeline passes over the stinger (104) as it is laid from the vessel (103). The inclination of the pip...  
WO/2013/083926A1
The invention relates to an assembly comprising: -a pipe (3, 3a) for transporting liquid, deformable between an internal circular cross-section and a flattened internal cross-section that can be null and that can be folded on itself long...  
WO/2013/083927A1
The invention relates to the implementation of a fluid transportation pipe (3). In order to achieve this, the pipe is equipped with a ballasting system (29), and, along a laying axis, the pipe, thus equipped, is immersed in a fluid (81) ...  
WO/2013/072628A1
This hydrant(2) comprises an electrically conductive body (3) having a generally tubular shape and intended for being fixed in the floor flush with a valve mounted on a pipe, for example a water distribution pipe. The hydrant comprises c...  
WO/2013/070077A1
A pipe connection device (30) for attaching a first end part (3) of a first floating pipe section (2) to a second end part (3) of a second floating pipe section (2) to form a floating pipeline (1), includes a first pipe positioning membe...  
WO/2013/067631A1
An apparatus for heating an elongate tubular article, such as a heat shrinkable sleeve applied around a welded pipe joint during pipeline construction. The apparatus is in the form of a frame which can be disposed around the article, the...  
WO/2013/070074A1
The present invention relates to a method for filling a gap (13) in the coating (5) of a pipeline coated with a coating, in particular a thermo-insulating coating. The method according to the invention comprises the steps of placing in t...  
WO/2013/008022A3
Apparatus (126) for clamping elongate elements (14, 28) in a parallel piggybacked arrangement during subsea laying of the elements com¬ prising opposed reciprocating jaws (128) for forcing together clamp segments around the elongate ele...  
WO/2012/056132A8
The invention relates to a ship (1) used for laying flexible underwater pipes, comprising a deck (1a) including a cavity (1b) containing: a rotary plate (3a); and a device (3'a) for the motorised rotation of the rotary plate (3a), which ...  
WO/2012/161579A3
The invention relates to a pipe-laying system (4), vessel (2) provided therewith and method therefor. The pipe-laying system comprises: • a supply system for pipe sections (22) for connecting; • a clamping system (58) for clamping th...  
WO/2013/008023A3
An alignment tool (166) for aligning a secondary elongate element (28) with a primary elongate element (14) for subsea laying of the elements in a piggybacked arrangement comprises: • a support structure (168) arranged to embrace the p...  
WO/2013/057445A1
The invention relates to a method for installing a self-supporting tower. According to the method, an anchoring mechanism (32) is provided and installed on said bed, and a float (18) and a tubular pipe (68) are provided. Next, said float...  
WO/2012/134680A3
Methods and systems are provided for replacing, repositioning and/or repairing a section of pipe within a pipeline located on a seabed. System components are delivered by a surface vessel to the vicinity of the damaged section of pipe. P...  
WO/2013/046184A1
A method of securing a pipeline (2) to the bed (3) of a body of water (4) includes moving an underwater vehicle (6) selectively, on the bed (3) of the- body of water (4), along the pipeline (2); transporting a plurality of fastening devi...  
WO/2013/036128A1
The present invention relates to a pipe section (10), constructed to be joined end-to-end to a same pipe section in order to form a pipeline which is laid from a pipeline laying vessel, the pipe section having a pipe wall (15), the pipe ...  

Matches 551 - 600 out of 15,908