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Patent Searching and Data


Matches 401 - 450 out of 15,916

Document Document Title
WO/2015/166948A1
A tube-making device (1) that is provided with at least a plurality of circulating members (20), a spring mechanism (8) that connects the circulating members (20), and a belt-shaped member (100) joining mechanism (5). The tube-making dev...  
WO/2015/166294A1
The invention relates to a system and a method for building microtunnels, comprising: defining an entrance area and an exit area; installing a plurality of tensioning means with one end in the entrance area, each one to be pulled by forc...  
WO/2015/167328A1
The present invention relates to an improved vessel (1) and method for laying on the seabed a pipeline (2) and one or more accessories (3a, 3b) which are to be connected to the pipeline, in particular in view of the installation of acces...  
WO/2015/161854A1
Tooling and a method of using the tooling for aligning flanges of a wind turbine tower segment of a tower section to correct deformities that might otherwise prevent fasteners from passing through apertures of adjacent flanges to gather ...  
WO/2015/159970A1
Provided is a high-pressure fluid discharge device wherein a hose (31) having a nozzle connected thereto is manipulated and high pressure fluid transported through the pipe (31) is discharged from the nozzle. The pipe (31) is formed by a...  
WO/2015/160245A1
The invention relates to a tubular installation system comprising: a) a J-Iay tower structure (JT) for lowering and raising a tubular or an accessory along a firing line (FL); b) a tubulars supply system; c) an accessory supply system; d...  
WO/2015/158074A1
A construction method for connection and replacement of an underground water-supply fiber-reinforced plastic mortar pipe and steel pipe, comprising the following steps: (1) materials and equipment are prepared; (2) reinforced concrete su...  
WO/2015/158079A1
A misalignment prevention apparatus for use in connection and rapid replacement of a municipal underground steel pipe, comprising a steel pipe body (1). Two steel plates (2) are welded to the inner wall lower end at one extremity of the ...  
WO/2015/158490A1
The invention relates to a device for laying at least one strand (12) in a piece of land (32), preferably close to the surface of said piece of land, and specifically in a sports or leisure facility or in farm land, which device comprise...  
WO/2015/149843A1
A method of installing a subsea pipeline having a direct tie-in to a subsea structure. The method comprises, during introduction of the pipeline into the sea from a pipe laying vessel, applying a plastic deformation to a region of the pi...  
WO/2015/147686A1
The invention relates to the field of engineering geodesy and can be used in monitoring the status, including the position and deformation, of pipelines. The technical result which is achieved through the use of the claimed invention ...  
WO/2015/145376A1
A laying device (16) for laying a pipeline (2) on the bed (3) of a body of water (4) having a frame (17); a movable member mounted on the frame (17) and designed to be placed in contact with a pipeline (2) extending along a longitudinal ...  
WO/2015/144827A1
A system for supporting an end section (1) of a flexible conduit when the conduit is lowered into the sea and installed at the seabed, the system (10) comprising: -a termination head (20), which is to be permanently fixed to the end sect...  
WO/2015/139077A1
A manufactured thermally conductive granular backfill product compacted in a trench around an underground electrical transmission cable, the manufactured granular backfill product including a mixture of a granular base material having an...  
WO/2015/136281A1
An in-line pipe valve is disclosed comprising:- i) a pipe; ii) a valve means able to fully close off the flow in the pipe, partially open to allow a limited flow or fully open to allow full flow through the means and along the pipe; iii)...  
WO/2015/132613A1
A method of handling a discrete elongate subsea element (32) of determinate length, such as a spool of rigid pipe. The method comprises shortening a tensile chord system (44) acting on longitudinally-spaced locations (52) on the element ...  
WO/2015/134896A1
The cable embedding device is used to install a cable, such as a copper cable, together with filler material within a void trenched into the surrounding land area. The cable embedding device has a hopper, and a chute extending from a low...  
WO/2015/069315A8
A damaged portion of a pipeline buried in a trench is gradually lifted from the trench to expose the damaged portion above water and provide easy access to the damaged portion. Inflatable roller bags are placed under the pipeline adjacen...  
WO/2015/049348A3
A method of laying a pipe under water includes the step of introducing matter to the interior of the pipe to permit the pipe to sink in the body of water. The matter comprising one of the group consisting of: solid matter; a liquid; a li...  
WO/2015/117245A1
A method of building a fluids processing facility includes arranging a first level of modules, each module having a longitudinal axis and each containing at least one first pipe supported parallel to the longitudinal axis. A pipe rack mo...  
WO/2015/114422A1
The present invention concerns a pipe laying machine for laying a pipe (C) in a trench (T), comprising a first self-propelled chassis (10) on which a driver's cab (1 1) and a powertrain (12) are located, a beam (20) connected at a first ...  
WO/2015/112007A1
A method for manufacturing a subsea pipeline (1) and spooling said pipeline onto a reel (101, 102) or a carousel of a pipe laying vessel (100) at a spool base. The method comprises connecting pipes (2) end-to-end at a pipeline assembly s...  
WO/2015/106340A1
Inspection attributes including non-destructive (NDE) or personnel examination information related to piping components and connections, individually and in assembly in a finished pipeline or piping installation, are stored in an attribu...  
WO/2015/109304A2
An underwater utility line, and associated systems and methods are disclosed. The underwater utility line can include an adjustably buoyant tube. The underwater utility line can also include a transmission line to transfer energy dispose...  
WO/2015/063496A3
A field joint of a pipeline is coated in a thermoplastics injection moulding process by positioning a mould tool (32) around the field joint to define a mould cavity. Thermoplastics material is injected into the mould cavity to form a fi...  
WO/2014/107432A3
An improved laminated mat which comprises synthetic materials are provided for herein. Embodiments may include a plurality of synthetic boards disposed adjacent to each other to form a top surface. Such a top surface may be configured su...  
WO/2015/096894A1
The invention relates to a boring and laying device for trenchless pipe laying, comprising a boring head for loosening the rock, said boring head having a connection for a pilot bore linkage; a pump for suctioning and discharging debris ...  
WO/2015/092383A1
The application discloses a method for laying a pipeline of joined sections of steel pipe having a corrosion resistant metallic or other liner. The method comprises: laying the pipeline from a pipelaying vessel by joining together sectio...  
WO/2015/087764A1
Provided is an apparatus for identifying pipes or the like, by which a worker can promptly identify pipes that deal with various kinds of fluids. The present invention is provided with a plurality of slave units (2a, 2b, 2c) that are eac...  
WO/2015/082909A1
An injection moulding apparatus comprises a mould tool (32) that can be positioned around a field joint (12) of a pipeline to define a mould cavity (40). Two or more pumping chambers (86,88) communicate with the mould tool (32). Each cha...  
WO/2015/052500A3
A connection arrangement for use in establishing a connection with an object comprises a body and a connection member comprising a plurality of dogs each pivotally arranged relative to the body about a pivot axis and including an engagem...  
WO/2015/078918A1
A pipelay vessel (1) has a crane (6) having a base (8) with a hollow interior (22) and a stinger handling system (10) for handling a stinger (2) extending from the side of the vessel. The stinger handling system (10) has a link (12) exte...  
WO/2014/191744A3
A connector assembly including a body portion (824) for locating over a flexible pipe and arranged to be connectible to or formed integrally with one or more buoyancy compensating elements (800), and one or more protrusion (826) extendin...  
WO/2015/075511A1
The present invention relates to a transfer mechanism (28) for transferring a fitting (46) on a flexible tubular conduit (48) about a guiding means (26) of a pipelay tower (20). The transfer mechanism (28) comprises a frame (30) adapted ...  
WO/2015/075512A1
The present invention relates to a transfer mechanism (28) for providing linear vertical displacement of a fitting (46) on a flexible tubular conduit (48). The transfer mechanism comprises a clamping mechanism (34) adapted to connect and...  
WO/2015/075555A1
The present invention relates to a transfer mechanism (28) for transferring a fitting (46) on a flexible tubular conduit (48) about a guiding means (26) of a pipelay tower (20). The transfer mechanism (28) comprises a transport collar as...  
WO/2014/083547A9
A system for handling reels (1) for laying elongated members on the bed of a body of water, and in particular for transferring reels (1) between an auxiliary structure (2) and a laying vessel (3), has a bridge (13) designed to connect th...  
WO/2015/077791A1
A retention sleeve comprising a predetermined material and shape which provides a predetermined tensile capability may be placed about a tube to be disposed in an umbilical without the use of a welded retention sleeve by selecting a high...  
WO/2015/071680A1
A foundation is disclosed for an offshore structure including protective apparatus for a longitudinally extensive service member mounted to the foundation. The protective apparatus can comprise a first hollow longitudinally extensive mem...  
WO/2015/073008A1
A gasket insertion cradle (10;210) with a bottom frame portion (12;212) configured to align a gasket (22) between opposing flanges (24,26) of a flange assembly and capable of being removed from the flange assembly by simply rotating the ...  
WO/2015/071679A1
An apparatus is provided for installing and/or protectively securing a longitudinally extensive service member to an offshore structure, the apparatus comprising a flexible polymeric pipe or tube having a through bore configured to recei...  
WO/2015/069099A1
A method for installing a pipeline on the seabed from a marine pipelaying vessel, comprising initiation, pipelaying, and abandonment of the pipeline. An embodiment of the abandonment of the pipeline comprises: • - halting pipelaying an...  
WO/2015/069315A1
A damaged portion of a pipeline buried in a trench is gradually lifted from the trench to expose the damaged portion above water and provide easy access to the damaged portion. Inflatable roller bags are placed under the pipeline adjacen...  
WO/2015/066239A1
Some embodiments of the present subsea pipe cutting apparatuses use or include a frame, one or more water jet nozzles coupled to the frame and configured to apply pressurized fluid to a pipe to cut the pipe, and one or more of: a flange ...  
WO/2014/128651A8
A device (1) for burying a conduit (2) in the bed (3) of a body of water (4) has a digging module (8) for digging a trench (9) in the bed (3) of the body of water (4); a manipulating module (10) for feeding conduit sections (5) into the ...  
WO/2015/049476A1
Autonomous module for the acceleration and pressurisation of a fluid while submerged. The invention relates to an autonomous module (10) for the acceleration and/or pressurisation of a fluid while submerged, comprising at least one pump ...  
WO/2015/042694A1
A pipe connecting tool comprises a pipe joining material section including a pipe joining material container, a conduit from the pipe joining material container to a delivery nozzle, and a heater in thermal communication with at least a ...  
WO/2015/044451A1
A tube comprising a tag (30). The tag (30) comprising tube service data and at least one more data of the following group of data: tube identification data, tube manufacture data, and tube operation data. The tag (30) allows the data to ...  
WO/2015/042695A1
Methods and apparatuses of joining a first pipe and a second pipe by injecting a pipe joining material into an interstitial space between abutting surfaces are provided. The methods and apparatuses may use a hollow fitting into which pip...  
WO/2015/043669A1
There is described a method and associated apparatus for connecting a structure to equipment underwater, in particular for connecting a flange to a pipe under water. In particular embodiments, the pipe is provided under water, and a weld...  

Matches 401 - 450 out of 15,916