Matches 1 - 50 out of 353 1 2 3 4 5 6 7 8 >


Match Document Document Title
US20120119032 SECOND HOSE WALL  
Embodiments of the present invention provide second wall hoses for use in a fuel system in order to ensure that, in the event of failure of the first internal hose, the second wall hose contains...
US20110226375 Low-Permeation Flexible Fuel Hose  
A flexible hose or a tubing having a barrier layer of polyamide 6 having an impact modifier, and/or branched molecular structure, a flexural modulus of 1 to 2 GPa and/or a tensile elongation of...
US20130078472 VULCANIZATION-ADHERED LAMINATE OF FLUORORUBBER AND SYNTHETIC RUBBER  
A vulcanization-adhered laminate is constituted by a structure where a fluororubber layer and a synthetic rubber-containing layer are tightly adhered by vulcanization by vulcanization, and the...
US20130220472 FULLY LAMINATED FLEXIBLE VENTILATION DUCT  
The present invention relates to a fully laminated flexible ventilation duct, which is used in the ventilation systems in order to convey the conditioned air into the spaces to be subject to air...
US20120018026 CROSS-LINKED POLYOLEFIN FOAM DUCT FOR HVAC APPLICATIONS  
A foam air duct for transferring heated or cooled air throughout an automotive vehicle. Material for the foam air duct may be a closed-cell polyolefin foam blend that creates several advantages in...
US20100300571 Low-Permeation Flexible Fuel Hose  
A flexible hose or a tubing having a barrier layer of polyamide 6 having branched molecular structure and an impact modifier, and/or a flexural modulus of 1 to 2 GPa and a tensile elongation of...
US20130289478 VARIABLY FLEXIBLE PIPE AND MANIPULATOR  
Disclosed herein is a variably flexible pipe including at least one flap member having variable flexibility and a tube formed of an elastically deformable material and accommodating the at least...
US20110155274 DETACHABLE TRANSFER CONDUIT  
A disconnect transfer conduit comprising flexible tubing; a deformable sleeve surrounding a portion of the flexible tubing; wherein the sleeve is attached to the flexible tubing and is formed of a...
US20120145247 FLEXIBLE HOSE ASSEMBLY WITH MULTIPLE FLOW PASSAGES  
Provided is a flexible hose assembly having a flexible tube for conveying fuel through a first fuel passage formed interiorly of the flexible tube and a flexible hose surrounding the flexible tube...
US20120285574 Antimicrobial Dental Appliances  
The present invention provides for a dental appliance, mouthguard and/or divers mouthpiece using an anti-microbial composition that combines the use of an elastomeric polymer composition with...
US20100326555 MOLDED PLASTIC PIPE  
The invention relates to a plastic molded pipe, in particular for fuel-conducting return lines in injection systems for internal combustion engines. The plastic molded pipe has an inner pipe and...
US20120266997 FLEXIBLE PIPE AND A METHOD OF PRODUCING A FLEXIBLE PIPE  
The invention relates to a flexible pipe comprising an axis and a tubular innermost sealing sheath surrounding said axis, said innermost sealing sheath being surrounded by at least one outer...
US20110203695 FLEXIBLE PIPE  
The invention relates to a flexible pipe comprising a plurality of layers surrounding a longitudinal axis of the pipe, the plurality of layers comprising from inside and radially outwards an...
US20140329096 PROCESS FOR PRODUCING ACRYLIC RUBBER/FLUORINATED RUBBER COMPOSITION, CROSSLINKABLE COMPOSITION, LAMINATE AND HEAT RESISTANT AIR RUBBER HOSE  
To provide a process for producing an acrylic rubber/fluorinated rubber composition, capable of forming a layer excellent in the interlayer-adhesion with a layer formed by crosslinking a...
US20140034178 METHOD AND COMPOSITION FOR LINING A PIPE  
A pipe lining composition and a method for installing the pipe lining composition into a pipeline requiring repair is provided. The lining composition is a layered lining composite formed of...
US20080053552 Wireless rubber vacuum hose  
A rubber vacuum hose, including a rubber middle section that includes an inner layer and an outer layer, but that lacks a support wire. The rubber middle section preferably is able to withstand...
US20130032240 FLEXIBLE PIPE HAVING A DIFFUSION BARRIER  
In a flexible pipe of multilayer structure with unbonded layers, where the pipe has an interior lining which comprises the following layers: a) at least one layer of which the material has been...
US20130112307 UNBONDED FLEXIBLE PIPE  
The invention relates to a unbonded flexible pipe and a method for manufacturing such pipe. The unbonded flexible pipe has a length and a center axis along its length, and comprises an internal...
US20050000583 Drainpipe for water-dischargeable pavement and water-dischargeable pavement body  
A drainpipe embedded in a water-permeable layer of a water-dischargeable pavement body is molded by using as a constitutional material a material which is degraded or disintegrated and disappears...
US20130014849 FLEXIBLE UNBONDED PIPE AND AN OFFSHORE SYSTEM  
The invention provides a new family of flexible unbonded pipes. The flexible unbonded pipe of the invention comprises an internal sealing sheath, a carcass arranged inside the internal sealing...
US20060048834 PA/PO-PA/TPE-E multilayer pipe  
A multilayer pipe for transporting an automobile fluid, the pipe comprising: an inner layer of polyamide; an intermediate layer based on a mixture of polyamide and of polyolefin; and an outer...
US20080149209 Method For Removal of Permeate Gases From a Flexible Tubular Pipe and Pipe Embodied For Carrying Out the Same  
A method for the drainage of permeate gases from a flexible tubular pipe and a pipe embodied for carrying out the method. The pipe comprises at least one inner pressure sleeve, for the transport...
US20130056106 Hose For Transporting Refrigerant  
A hose for transporting refrigerant of the present technology includes an inner tube layer having a gas barrier layer and a rubber layer adjacent to an outer surface of the gas barrier layer. The...
US20070023097 Underground pipe for transporting fuel and a method of fabricating it  
The present invention relates to a pipe for transporting fuel, the pipe comprising an inner tube and an outer tube that are coaxial with a space being maintained between them by spacer means, the...
US20080210329 Weighted Spoolable Pipe  
A spoolable pipe is disclosed, the spoolable pipe having an internal pressure barrier formed about a longitudinal axis, a reinforcing layer(s) enclosing the internal pressure barrier, and a weight...
US20060151043 Fire resistant hose construction  
Fire-resistant flexible hose construction particularly adapted for aerospace applications as such construction may exhibit a flame class rating of “Class A” at 0 gallons per minute (0 liters per...
US20090250137 Low friction lining for drip irrigation conduits  
A water transmission tubing for controlling the flow of water under pressure comprises a tubular inner liner of generally uniform cross-sectional configuration continuous with the length of the...
US20080283139 Flexible Pipe and Method for Manufacturing the Same  
A flexible pipe (1) for transporting abrasive slurry, comprising a -tubular body (2) of a flexible polymer, such as rubber, and a multitude of coaxial, wear-resistant rings (3, 4, 5, 5) provided...
US20150211661 METHOD FOR CUTTING A TUBE SEGMENT FROM A TUBE  
The invention relates to a method for cutting a tube segment (1) from a tube, said tube being provided with an inner tube (2) and an outer tube casing (3) surrounding the inner tube (2). Said the...
US20150219252 LOW PERMEATION FUEL HOSE  
Low permeation fuel hose is provided comprising an outer cover layer prepared from a composition comprising a polyvinyl chloride (PVC), a thermoplastic copolyester elastomer and, optionally, a...
US20060278292 Extrusion blow-molded filling tube made of plastic  
The invention relates to an extrusion blow-molded filling tube (1) made of plastic for a motor vehicle fuel tank, which consists of a multilayered coextrudate and has mouth areas (7) at each end,...
US20100035116 FLUOROPOLYMER/EVOH/PPA MULTILAYER PIPE FOR CONVEYING HYDROGEN AND A FUEL CELL ELECTRICITY PRODUCTION ASSEMBLY INCLUDING SUCH A PIPE  
A pipe having: a layer of fluoropolymer; an intermediate layer of ethylene and vinyl alcohol copolymer; and an outer layer of polyphthalamide. An electricity production assembly is provided using...
US20110030832 ADHESIVE BACKED DUCTS FOR CABLING APPLICATIONS  
A duct for distributing one or more communication lines comprises an elongated body having a length and a conduit portion with a lengthwise bore formed therein, the conduit portion containing one...
US20060081303 Garden hose with backbone  
An improved garden hose including an elongated generally cylindrical inner core being made of a first material, the inner core having an integrally formed backbone being made of a second material....
US20100068986 TESTING AND VENTING PIPE ANNULUS  
A method and apparatus are disclosed for testing the integrity of a portion of flexible pipe body. The method includes the steps of, via at least one port in an end fitting assembly in which an...
US20110000572 FIRE PROTECTIVE HOSE ASSEMBLY  
A flexible hose for conveying fluids and suitable for high temperature environments, in one embodiment the hose assembly comprises a thermal paint coated nipple, a core tube, a thermal insulating...
US20130032239 FLEXIBLE PIPE HAVING A MULTI-LAYERED STRUCTURE  
The invention relates to a flexible pipe having a multi-layered structure comprising unbonded layers, comprising an inner lining having the following layer arrangement: a) an innermost layer made...
US20090218093 Use of a Steel Composition for the Production of an Armouring Layer of a Flexible Pipe and the Flexible Pipe  
The invention relates to a use of a duplex steel for the production of an armouring layer of a flexible pipe comprising at least one unbonded armouring layer and at least one unbonded sealing...
US20150027580 REINFORCEMENT ELEMENT FOR AN UNBONDED FLEXIBLE PIPE  
The invention relates to an elongate reinforcement element for reinforcing an unbonded flexible pipe, a method of producing the elongate reinforcement element and an unbonded flexible pipe...
US20100275597 Submarine cold water pipe water intake system of an ocean thermal energy conversion power plant  
A submarine cold water pipe water intake system of an ocean thermal energy conversion power plant is installed at a cold water inlet of a power boat, and the cold water pipe includes: a water...
US20090151789 HEAT DISSIPATION  
A method and apparatus are disclosed for dissipating heat from a region of flexible pipe covered by a bend stiffener. The method includes the steps of, via at least one channel in an outer surface...
US20070227609 Rubber composition and fuel system rubber hose  
A sulfur-vulcanized rubber composition comprising magnesium oxide incorporated in a blend of a hydrogenated NBR and PVC in an amount of from 2 to 5 parts by weight based on 100 parts by weight of...
US20110214773 METHOD OF MANUFACTURING RUBBER HOSE REINFORCED BY STEEL CORDS, AND RUBBER HOSE REINFORCED BY STEEL CORDS  
A method of manufacturing a rubber hose reinforced by a plurality of helically arranged steel cords is provided. The rubber hose includes an inner tube, an outer tube, and a laminated reinforcing...
US20120273080 FLEXIBLE PIPE AND A METHOD OF PRODUCING A FLEXIBLE PIPE  
The invention relates to a flexible pipe. Such flexible pipe has a length and comprises a tubular inner sealing sheath surrounding an axis and defining a bore; at least one pressure armor and at...
US20070199608 Dual-Layer Chemically-Inert Tubing and Machine  
The invention is a first colorless and chemically-inert tubing concentrically adhered to an outer colored and chemically-inert tubing such that the inner tubing remains entirely chemically inert...
US20090236004 SMOOTH AND FLEXIBLE CLEAN ROOM HOSE  
A hose suited for use in clean rooms has a Minimum Bend Radius (MBR) that is flexible without kinking. The hose includes a germ and bacteria resistant smooth outer surface and is constructed form...
US20090101225 THERMAL INSULATION OF FLEXIBLE PIPES  
Flexible pipe body, a method of manufacturing flexible pipe body and a method of providing a flexible pipe are disclosed. The flexible pipe body includes a fluid retaining layer, at least one...
US20090301594 PIPE FITTING  
An apparatus and method are disclosed relating to a multi-layer flexible pipe for conveying a target fluid. The pipe includes a core layer arranged to provide an inner bore along which a fluid can...
US20090250134 COMPOSITE PIPE HAVING NON-BONDED INTERNAL LINER, METHOD AND ASSEMBLY FOR THE PRODUCTION THEREOF  
A composite pipe including an internal liner and at least one external layer made of a fiber reinforced consolidated thermoplastic material. A heat-resistant material mechanically separates the...
US20120192987 LOW PERMEABILITY SILICONE RUBBER TUBING  
An IV set is disclosed that includes a silicone rubber tube coated with a layer of a gas barrier material. The coated tube is resilient and has low gas permeability and is suitable for use with...

Matches 1 - 50 out of 353 1 2 3 4 5 6 7 8 >