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WO2004033103B1 |
Electrostatic-discharge safe devices for processing electronic components, e.g., matrix trays, chip trays, and wafer carriers are disclosed that are made from a mixture of a high temperature, high strength polymer and at least one metal ...
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WO/2005/038326A1 |
The invention relates to a guide tube for a flexible duct for transporting hydrocarbons comprising an internal tubular element (10) consisting of a substantially rectilinear section (12) extending along an axis (A) and prolonged by a fre...
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WO/2005/028810A1 |
The invention relates to a method and device for installing a sub-sea riser (22) for an offshore operation, between a base installation (16) disposed on the sea bed (10) and a sea installation (14) protruding above the base installation ...
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WO/2005/028201A1 |
The embodiments of the present invention relate to multilayer thermoplastic structures having improved sealability and tearability. More specifically, the present invention relates to a multilayer heat sealant structure having at least t...
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WO/2005/026919A2 |
The system and method of the invention presents a means to access and review recorded video image data and data in a manner th supports the condition of infrastructure systems of sewer pipes and other piping systems (350) The invention p...
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WO/2005/011077A1 |
A hard plastic strip (4) is provided as protection and warning for an underground cable (1) or other utility service. The strip (4) has a wavy or other non-planar profile to facilitate if being embeded in bedding sand (3) directly above ...
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WO/2005/010316A2 |
The present inventions comprise a system and method for deploying and/or retrieving a cable underwater. In an embodiment, a system comprises a cage (10), comprising a guidance system (35) adapted to be remotely operable subsea by a vesse...
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WO/2005/005736A2 |
A mobile apparatus for trenching a pipeline laid under water includes a mobile base station such as a barge (1), a soil breaker (4) for breaking up soil adjacent to the pipeline, the soil breaker being connected to the mobile base statio...
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WO/2005/005874A1 |
The invention comprises a method for abandonment or recovery of a load at sea using vessel mounted pipeline laying apparatus. In the method rigid tubular members, such as drillpipe (301), adapted to be handled as portions of pipeline, ar...
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WO/2005/000689A2 |
A barrier structure including a first membrane (101) thatr is substantially reflective of electromagnetic radiation, a second membrane (102) that is spaced apart from the first membrane (101), bound to the first membrane (101) about an e...
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WO2003033953A9 |
During recovery of an offshore pipeline, to a floating vessel for repair, for example, the pipeline is secured to a hang-off clamp. Due to the motion of the vessel, oscillating bending moments can be caused in the pipeline below the clam...
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WO/2004/094894A2 |
A pipeline trench system may include a spill containment pipe with a pipeline disposed therein. The pipeline may be surrounded by a centralizer and the system may further include a leak detection system.
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WO/2004/090348A1 |
A clamp for securing to a pipe or flowline for mounting buoyancy thereon, the clamp comprising: (i) a clamp body (2) having surfaces against which buoyancy may abut, (ii) means (6) for urging the clamp towards the pipe, and (iii) a radia...
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WO/2004/088198A2 |
A pipeline trench system may include a spill containment pipe (500) with a pipeline (102) disposed therein. The pipeline may be surrounded by a centralizer ring (506) and the system may further include a leak detection system.
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WO/2004/085898A1 |
This invention relates to apparatus and methods for laying of elongate articles from a vessel. The vessel includes a tower (2), on which is supported tensioning means (20,21), straightening means (19), and a hold-off clamp (14). The hold...
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WO/2004/083704A1 |
An apparatus for the prevention of scouring of riverbed or seabed material (2). The apparatus comprises a tubular member (4) placed, in use, on the riverbed or seabed and a mesh (6) placed at least partially around the tubular member.
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WO/2004/079451A2 |
A method and system for creating a lithophane-type image includes adjusting a 3-D representation of an electronically processed 2-D image based on light-transmission characteristics of a final material into which the lithophane-type imag...
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WO/2004/072529A1 |
Method for cutting and removing underwater pipelines, comprising the following steps: a) determining the position of the underwater pipeline to be removed; b) positioning, on the said line, guiding means for positioning cutting means and...
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WO/2004/072155A2 |
A heat-shrinkable film and a method of its manufacture are provided. In an exemplary embodiment, a polystyrene film exhibits heat-induced growth in the cross direction of great than or equal to 5% with greater than or equal to 30% concom...
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WO/2004/069574A1 |
A low permeation weldable fuel tank assembly is provided to reduce fuel vapor permeation from a fuel tank. The weldable fuel tank assembly has a mounting portion mountable to the fuel tank and a valve housing that is attachable to the mo...
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WO/2004/068012A2 |
There is disclosed a variety of arrangements for laying of rigid pipe from reeled storage and/or on-board welding fabrication. Thirteen independent aspects of the invention are identified. In one particular arrangement (3a-3b), a tilting...
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WO/2004/068015A1 |
The invention relates to a unit for the production of a rigid rolled tubular pipe, said rigid tubular pipe being for installation by means of a laying ship. The unit comprises an assembly device for the end-to-end assembly of a number of...
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WO/2004/068014A1 |
The invention relates to a subsea pipeline system (1) for connecting two hydrocarbon production, storage and/or processing structures. The subsea pipeline comprises a first duct section (2) supported on the seabed (4), a bridging duct se...
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WO/2004/057223A1 |
The invention concerns a method for making a fluid transport pipe consisting of a series of sections (T) assembled end-to-end. The invention is characterized in that each section (T) is made from a panel (3) having two longitudinal sides...
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WO/2004/044470A2 |
A pipeline trench system (100) may include a vault (101) and a bore pit (302) in select flow communication therewith for substantially containing fluid spilled from a pipeline (102) disposed therein. An above-ground containment system (6...
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WO/2004/044381A1 |
A method and apparatus for installing a pipe casing (18) underground without a trench for distances up to 400 feet with pipe casing up to 168 inches in diameter. The system uses a modified high energy piling hammer (12) to mobilize the e...
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WO/2004/040182A1 |
A tensioner for deploying a member such as a pipe or cable, such as a sub-sea cable deployed from a ship, comprises an endless track and drive means for driving the track. The track includes a plurality of traction elements mounted there...
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WO/2004/037533A2 |
The invention provides a heat resistant insulation composite comprising an insulation base layer comprising hollow, non-porous particles and a matrix binder, and a thermally reflective layer comprising a protective binder and an infrared...
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WO/2004/028892A2 |
Apparatus for providing an enclosure, for example as a housing or to provide buoyancy, at underwater locations is disclosed comprising an inner shell and an outer shell, with a structural filler disposed between the two. The shells are p...
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WO/2004/025069A2 |
A system and method for subsea drilling/completion. The system (10) comprises a high-pressure riser (16) extending for a semi- submersible platform (12) to a subsea wellhead (18). A landing string extends along the insider of the riser, ...
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WO/2004/020893A1 |
Apparatus (10) for lining an internal surface of a pipeline (15) or other conduit. The apparatus (10) comprises an installation head (21) which is progressively moved along the pipeline (15) for installing a flexible liner (11) onto the ...
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WO/2004/020889A1 |
The invention relates to a tubular joint comprising a conical male thread (3) and a conical female thread (4). According to the invention, an annular housing (20) is disposed close the free end (14) of the female element (2) and is used ...
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WO/2004/011837A1 |
There is disclosed a method and apparatus for laying a line on a seabed, or retrieving a line from a seabed, via a surface vessel on which the apparatus is mounted, the apparatus comprising: a drum which is rotatable about an axis which ...
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WO/2004/001272A1 |
The invention relates to a device for connection of a cannula made from a flexible material to a tube. The aim of the invention is to provide a device for the connection of a cannula made from a flexible material to tubes, with which unc...
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WO/2003/106881A1 |
Method and apparatus for guiding an everting form (1) employed to carry formed-in-situ repair material into a pipe (2) or conduit comprising passing guiding means (3) through the interior and along the full length of said everting form i...
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WO/2003/106882A1 |
A method of distributing liquid present in the lower portion of a gas pipeline to the interior upper surface of the pipeline including the steps of passing a pig having a venturi therein, the venturi being actuated by gas pressure taken ...
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WO/2003/106877A1 |
A marine buoyancy unit (10, 9) which fits at least partly around a marine object such as a riser with auxiliary conduits is composed of a main body (15) of syntactic foam with an external layer or skin (11) of harder polymeric composite....
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WO/2003/104700A1 |
A device for moving a pipe (10,11), comprising a pressure chamber (6) into which the pipe (10) can be inserted, conversion means (4) for converting a pressure change into the movement of a body, connecting means (2) for translating the m...
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WO/2003/104709A1 |
A spacer element for use in foamig an insulation material about e.g.a medium pipe is described. The element as cross-sectional shape that substantially reduces formation of inhomogenities in the insulation layer.
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WO/2003/104701A1 |
The present invention concerns a compression unit for a frame (1, 1'), receiving one or more separate units (2) for cable entries, pipe penetrations etc. The compression unit comprises a compression plate (3, 3', 4) to be received in the...
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WO/2003/101827A1 |
Apparatus is provided for engaging with a cable or pipe (16) buried underwater in a bed material. The apparatus comprises a grapnel member (2) for engaging in use with the cable or pipe, and a powered burial device (3) adapted in use to ...
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WO/2003/098092A1 |
A method of forming a branch in a pipe made of polymeric material that allows a joint to another pipe to be formed at the branch.The method comprises the following steps: - making a hole in the wall of a pipe of polymeric material - heat...
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WO/2003/098085A1 |
There is described ducting comprising a plurality of interconnectible elongate ducting components (2, 4) which when assembled define an elongate, longitudinally extending internal channel (22) for receiving a pipe, cable or like elongate...
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WO/2003/095880A1 |
A method for laying a pipeline (8), umbilical or other coilable device from a laying vessel (1, 2) at sea, where the pipeline is uncoiled from a pipe coil (3) arranged on the vessel (1) and is brought therefrom down to the sea floor. As ...
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WO/2003/095881A1 |
Device for aligning connection of pipelines, comprising a male part having at least one guide pin with tapered end and a male part having at least one correspondingly shaped receiving groove, so that the male and the female part, each mo...
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WO/2003/092136A1 |
A system for introducing a fiber optic conduit (32) into a pressurized pipeline (30).
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WO2003069203B1 |
A pipe support includes a number of stackable moulded plastics components (1-4). Upper and lower components (1 and 2) have top and bottom walls and upwardly convergent sides, with locating projections (19) and recesses (18) formed on the...
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WO/2003/087652A2 |
A pipeline laying ship and an improved method of laying a pipeline in a marine environment is disclosed. The pipeline laying ship is a dynamically positioned barge or self-propelled dynamically positioned vessel with a hull having a deck...
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WO/2003/081105A1 |
One describes a flexible duct for transporting fluids (40) comprising a main flexible pipe (1), at least one fixing and anchoring pipe (2, 2’, 2’’) associated on the outside and parallel to the main pipe (1) and at least one ballas...
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WO/2003/076841A1 |
Disclosed is a segment (15) of a sensor-supporting element for a scraper-type device, which comprises at least two pairs of runners (16a, 16b) that are arranged essentially parallel behind each other. A support plate (20) receiving senso...
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