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Patent Searching and Data


Matches 1,251 - 1,300 out of 11,830

Document Document Title
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 ...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
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.  
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...  
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.  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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, ...  
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 ...  
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 ...  
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 ...  
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...  
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...  
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 ...  
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....  
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...  
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.  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
WO/2003/092136A1
A system for introducing a fiber optic conduit (32) into a pressurized pipeline (30).  
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...  
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...  
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...  
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...  

Matches 1,251 - 1,300 out of 11,830