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Patent Searching and Data


Matches 451 - 500 out of 6,693

Document Document Title
WO/2005/108843A1
The invention relates to an insulation of a conduit in escape and/or rescue routes with an insulating material layer, which is made of flammable material and which surrounds the conduit. The invention also relates to a partitioning of a ...  
WO/2005/100843A2
The present invention relates to a vessel, in particular a pipe, especially an oil pipe, having a preformed film adhered onto the interior surface of the pipe, the interior surface of the preformed film reducing the deposition of at leas...  
WO/2005/080644A2
A method for protecting a metal surface from galling and corrosion includes a step of providing a protective dry film on the metal surface. The film includes a solid lubricant and a conducting polymer, the conducting polymer having lubri...  
WO2005017401A3
A gas spring assembly includes a gas spring (10) enclosed within a flexible, liquid-impermeable protective sleeve (24). The sleeve protects the gas spring against contamination during painting and pre-paint processes, and is then removab...  
WO/2005/059430A1
The present invention relates to an oil pipe having a lining imparting substantially reduced adhesion of asphaltenes, paraffin wax, and inorganic scale, so as to reduce plugging of said oil pipe, and impermeability to salt water so as to...  
WO2005021926A8
A stiffener fixation assembly fixed to the outer cover of the flexible tube, the flexible tube (5) being in contact with a stiffener (3) in an I-tube (1), at the end of which a bell mouth (2) may be fixed, whereby the stiffener fixation ...  
WO/2005/036043A1
Methods and apparatus for detecting wear in a liner (1400). In one embodiment of the present invention, an electrically conductive wire (1402) is placed on or near the outside surface (1404) of the liner and the electrical resistance in ...  
WO2005021926B1
A stiffener fixation assembly fixed to the outer cover of the flexible tube, the flexible tube (5) being in contact with a stiffener (3) in an I-tube (1), at the end of which a bell mouth (2) may be fixed, whereby the stiffener fixation ...  
WO/2005/021926A1
A stiffener fixation assembly fixed to the outer cover of the flexible tube, the flexible tube (5) being in contact with a stiffener (3) in an I-tube (1), at the end of which a bell mouth (2) may be fixed, whereby the stiffener fixation ...  
WO/2005/017401A2
A gas spring assembly includes a gas spring (10) enclosed within a flexible, liquid-impermeable protective sleeve (24). The sleeve protects the gas spring against contamination during painting and pre-paint processes, and is then removab...  
WO2004092629A3
A method and system are shown for protecting the threaded ends of tubular goods such as oil field tubulars from physical damage and corrosion due to environmental factors. A thread protector (14) is formed of a polymeric body having cyli...  
WO2004020887A3
A sleeve assembly (10) for receiving and protecting elongated items within a duct is disclosed. The sleeve assembly includes a plurality of separate and independent sleeves (20), each sleeve being woven from warp and weft filamentary mem...  
WO/2004/111518A1
The invention relates to a tube for transporting high-viscosity materials, in particular concrete comprising an internal tube which is made of a wear-resistant plastic, at least one metallic joint element (12) jointly fixed to the extern...  
WO/2004/101992A1
A mobile concrete pumping vehicle including a reduced-weight boom arm. The pumping vehicle includes a boom arm that is extendible between a folded position and an extended position. The boom arm carries molded and fabricated composite bo...  
WO/2004/095666A1
The present invention relates to an anti-kinking device (4) for supporting and stabilising a tubing, a wire and/or a light wave guide, so that it does not kink. The anti-kinking device (4) comprises a proximal end (7) and a distal end (8...  
WO/2004/092629A2
A method and system are shown for protecting the threaded ends of tubular goods such as oil field tubulars from physical damage and corrosion due to environmental factors. A thread protector (14) is formed of a polymeric body having cyli...  
WO/2004/085123A1
A constructive arrangement in a saw, of the type that comprises a thin laminar portion having a compatible standardized length, a serrated or indented profile being defined on its working edge that configures the cutting blade of the lam...  
WO/2004/065723A1
A concrete pumping unit, such as a mobile pumping vehicle, including a reduced-weight and/or lengthened boom arm. The pumping vehicle includes a boom arm (12) that is extendible between a folded position and an extended position. The boo...  
WO2003042440A8
A knitted convolute protective sleeve (10) is disclosed. The sleeve is knitted from filamentary members to form alternating crests (20) and troughs (12) lengthwise along the sleeve. The crests (20) and troughs (12) may be formed by alter...  
WO2004020888A3
An elongated sleeve structure (10) for insertion and protection of elongated items (46) within a duct (31) is disclosed. The sleeve structure (10) is formed from a flexible sleeve woven from warp yarns (20) and fill yarns (22) to produce...  
WO/2004/048832A1
A protective device (10) for use in the protection of at least a portion of an elongated article (50) which includes a main body (12), first and second parts (22), (27) which are connectible together such that, in an assembled position t...  
WO/2004/043637A2
A torch lead extension is provided that comprises a conduit having a distal end and a proximal end. The torch lead extension further comprises a distal connector member disposed at the distal end of the conduit and a proximal iconnector ...  
WO/2004/044476A1
The invention relates to a wall (1) of a device for the transport of liquid or gaseous media charged with abrasive particles, whereby at east a part of the particle is ferromagnetic or paramagnetic. The aim of the invention is to provide...  
WO2004020887A9
A sleeve assembly for receiving and protecting elongated items within a duct is disclosed. The sleeve assembly includes a plurality of separate and independent sleeves, each sleeve being woven from warp and weft filamentary members that ...  
WO/2004/029138A1
A method for improving the fire resistant qualities of polyethy1ene and high density polyethylene ncluding the steps of (a) applying to a solid polyethylene substrate, a liquid composition including effective amounts of a monomer, prepol...  
WO2003057751A3
Disclosed is a viscoelastic organic material in monolithic form or in the form of a coating which is resistant to cavitation erosion in industrial fluids, particularly water. Also disclosed are coating compositions based on said material...  
WO/2004/023026A1
A flexible, kink resistant, fluid transfer hose construction that employs a flexible and abrasion-resistant protective jacket is provided. The protective jacket demonstrates the necessary mechanical properties to be included under a crim...  
WO/2004/020888A2
An elongated sleeve structure (10) for insertion and protection of elongated items (46) within a duct (31) is disclosed. The sleeve structure (10) is formed from a flexible sleeve woven from warp yarns (20) and fill yarns (22) to produce...  
WO/2004/020887A2
A sleeve assembly (10) for receiving and protecting elongated items within a duct is disclosed. The sleeve assembly includes a plurality of separate and independent sleeves (20), each sleeve being woven from warp and weft filamentary mem...  
WO2003068609A8
A protective cover (10, 20, 60) for protecting lengths of material (82) used in environments in which the lengths of material (82) are moved or pulled around and subjected to abrasion, chemicals, and weather extremes. The protective slee...  
WO2003014591A3
A flexible sleeve (10) for damping vibrations and suppressing noise is disclosed. The sleeve is corrugated for radial stiffness and bending flexibility and has one or more damping layers (12, 14) of non-woven felt adhered to a flexible, ...  
WO2003042440A3
A knitted convolute protective sleeve (10) is disclosed. The sleeve is knitted from filamentary members to form alternating crests (20) and troughs (12) lengthwise along the sleeve. The crests (20) and troughs (12) may be formed by alter...  
WO/2003/095797A1
An apparatus for protecting cables, service lines and the like in the form of a chain link (10) defines a channel having an end wall and flexible side walls for receiving at least one service line. Engaging formations (62, 64) are define...  
WO2003014592A3
A damped sleeve (10) adapted to receive and protect elongated substrates is disclosed. The sleeve (10) has a flexible, resilient support layer (12) corrugated for added radial stiffness and bending flexibility. The support layer (12) sur...  
WO2003060373B1
An elongated sleeve (12) for protecting elongated substrates is disclosed. The sleeve has a flexible elongated backbone (14) extending lengthwise along the sleeve. A plurality of flexible, resilient ribs (28) extend transversely from the...  
WO/2003/069200A1
The invention relates to a rupture insert (1) for installing in a pipeline for transporting a fluid that reacts in a spontaneously exothermic manner. A fluid of this type can be a synthetic polymer or polymer solution, a cellulose deriva...  
WO/2003/068609A1
A protective cover (10, 20, 60) for protecting lengths of material (82) used in environments in which the lengths of material (82) are moved or pulled around and subjected to abrasion, chemicals, and weather extremes. The protective slee...  
WO2003014593A3
A damped sleeve (12) having a damping layer (14) attached to a backing layer (16) is disclosed. The damping layer (14) is formed from a non-woven energy absorbing felt and is attached to the backing layer (16) by lines of attachment (24)...  
WO/2003/060373A1
An elongated sleeve (12) for protecting elongated substrates is disclosed. The sleeve has a flexible elongated backbone (14) extending lengthwise along the sleeve. A plurality of flexible, resilient ribs (28) extend transversely from the...  
WO/2003/057751A2
Disclosed is a viscoelastic organic material in monolithic form or in the form of a coating which is resistant to cavitation erosion in industrial fluids, particularly water. Also disclosed are coating compositions based on said material...  
WO/2003/042440A2
A knitted convolute protective sleeve (10) is disclosed. The sleeve is knitted from filamentary members to form alternating crests (20) and troughs (12) lengthwise along the sleeve. The crests (20) and troughs (12) may be formed by alter...  
WO/2003/021736A1
A sleeve (10) for protecting and supporting elongated items (16) is disclosed. The sleeve has a tubular portion (12) defining an interior space adapted to receive the elongated items and a flange (18) or web portion providing an attachme...  
WO2002077404A3
Girth welds (80) with crack arresting capability, and welding methods for producing same in high strength pipelines, are provided. Girth welds (80) according to this invention are produced in high strength pipelines by welding methods th...  
WO/2003/014592A2
A damped sleeve (10) adapted to receive and protect elongated substrates is disclosed. The sleeve (10) has a flexible, resilient support layer (12) corrugated for added radial stiffness and bending flexibility. The support layer (12) sur...  
WO/2003/014591A2
A flexible sleeve (10) for damping vibrations and suppressing noise is disclosed. The sleeve is corrugated for radial stiffness and bending flexibility and has one or more damping layers (12, 14) of non-woven felt adhered to a flexible, ...  
WO/2003/014593A2
A damped sleeve (12) having a damping layer (14) attached to a backing layer (16) is disclosed. The damping layer (14) is formed from a non-woven energy absorbing felt and is attached to the backing layer (16) by lines of attachment (24)...  
WO/2003/001024A1
A high strength sucker rod coupling for use with high strength sucker rods, and methods for fabricating the coupling. The coupling (10) is fabricated from a hardened, hollow cylindrical coupling blank (12). An outer surface (14) of the c...  
WO2002077404A8
Girth welds 80 with crack arresting capability, and welding methods for producing same in high strength pipelines, are provided. Girth welds 80 according to this invention are produced in high strength pipelines by welding methods that p...  
WO/2002/097319A1
The invention concerns a fast opening and closing access door for pipes and containers. Said door consists of a flange (1) and a plug (2) comprising a sealing autoclave joint (4) arranged in a circular joint plane inclined relative to th...  
WO/2002/094922A1
Polyolefin coated steel pipes with high dynamic fracture toughness of the coating of the steel pipes during installation handling and in service, consisting of a steel pipe core, optionally an intermediate foamed plastic material, and a ...  

Matches 451 - 500 out of 6,693