Matches 1 - 45 out of 45


Match Document Document Title
US20050183785 Fiber reinforced pipe  
A flexible, fiber reinforced pipe has been invented for conveying fluids. The pipe is flexible enough to be spoolable, even under winter temperature conditions. The pipe can contain pressure, when...
US20070125439 Composite tubing  
The present disclosure is directed to embodiments of composite tubing having properties tailored to meet a wide variety of environmental and working conditions. Composite tubes disclosed herein...
US20080041483 Duct and method of construction  
A flexible duct construction and method of manufacture is provided in which the duct is formed from a continuously wound elongate member comprising a core of insulating material, a reinforcing...
US20090139661 PVC/CPVC Composite Pipe With Metal Interlayer And Process For Making It  
A composite pipe has a metal conduit sandwiched between inner and outer conduits of PVC/CPVC, each of which are adhesively secured to the interlaying metal conduit with a dried, solvent-free thin...
US20160025246 SPRAYER HOSE ASSEMBLY  
A sprayer hose assembly including an inner tube, an outer sheath, and an energy conducting conduit extending along the outer sheath.
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...
US20060151042 Pipe liner  
A liner for pipe, methods to make liners, and methods for using them, the liner in one aspect including as a first layer a hollow cylinder of polymeric material, a second layer of wrap material...
US20170138513 Safety Hose with Metal Mesh Protection Layer  
Safety hoses protected by wire mesh and an apparatus for manufacturing them are disclosed. The hose assembly has an inner flexible tube, wrapped with two helices made of ribbons of woven, wire...
US20090250133 BRAKE HOSE  
An ultralow expansion brake hose comprising an inner tube, a reinforcement layer around the tube and including two oppositely wrapped served layers of PVA fibers encapsulated in a pliable adhesive...
US20160153591 TUBES AND METHODS OF PRODUCTION AND USE THEREOF  
A tube including a PTFE tube and a jacket circumferentially surrounding the PTFE tube, and method of producing same. The jacket is formed from a plurality of plaits of fiberglass lace. The...
US20100229991 HOSE  
The invention relates to composite hose, which is capable of being used without leakage, and which has a longer length and/or diameter than has been previously achievable. A composite hose...
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...
US20070227606 Corrugated Hose for Transporting Fluid and Method for Producing the Same  
A corrugated hose for transporting a fluid has a multilayer construction including a resin layer as a barrier layer, an inner rubber layer and an outer rubber layer. The corrugated hose has a...
US20080277012 Reinforcing Liner  
A material composition and method for making flexible inversion liners having glass fibers added for strength is disclosed. The liner combines a first layer of polyester felt, an open-faced knit...
US20050247362 Well hose with embedded electrical conductors  
A hose which includes an inner tube having an inside and an outside, with adhesive affixed to the outside of the inner tube is disclosed. At least one electrical conductor is embedded in the...
US20140202574 UMBILICAL WITH FATIGUE RESISTANT FIBRES  
An umbilical casing for an umbilical, for use in underwater drilling operations includes an inner thermoplastic polymer layer, an outer thermoplastic polymer layer and at least two fibre...
US20080105283 Clear-coated high pressure hose  
The invention provides an abrasion-resistant high pressure hose with an inner core comprising a flexible material; a flexible reinforcing sheath covering the core that has a grid of interwoven...
US20090151805 BLOW-OUT PREVENTION HOSE BUNDLE FOR OFFSHORE OIL RIGS  
Flexible thermoplastic hose bundle for use in the operation and control of Blow-Out Prevention (BOP) valves and other devices located on subsea well heads. The bundle includes a plurality ⅛-inch...
US20060118195 High-pressure resistant vibration absorbing hose  
A high-pressure resistant vibration absorbing hose has a hose body and a joint fitting. The joint fitting is attached to a swaged portion of the hose body. The hose body has an inner surface...
US20050257847 Multi-layer duct for air distribution in air conditioning systems for vehicles, in particular aircrafts, and an element for fixing the duct to the structure of an aircraft  
A multi-layer duct for distributing air in air conditioning systems for vehicles, in particular for aircrafts, includes at least one layer of a prepreg of resin reinforced with glass fibre fabric...
US20110162749 RESIN HOSE  
The present invention provides a resin hose for transporting a fluid, said hose comprising: an inner tube made of resin; an outer tube made of resin; and a fabric reinforcement layer interposed...
US20100282354 BRAKE HOSE  
An ultralow expansion brake hose comprising an inner tube, a reinforcement layer around the tube and including two oppositely wrapped served layers of PVA fibers encapsulated in a pliable adhesive...
US20090205736 Flexible hose of thermoplastic material free of liquid plasticizer agents  
A flexible hose, particularly for transporting food liquids, comprising at least one outer protective layer (2) of a first flexible polymer material (A) and at least one inner layer (3) of a...
US20090133769 STRUCTURE OF HOSE  
A hose includes at least an inner-layer tubular member, an intermediate layer, and an outer-layer tubular member. Both the inner-layer tubular member and the outer-layer tubular member are made of...
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...
US20140053941 PERISTALTIC PUMP HOSE  
A hose for a peristaltic pump is shown and described. The hose may include a generally tubular member capable of transporting a medium and a plurality of fabric layers positioned over the tubular...
US20080053551 Multilayer hose construction  
A fuel feed hose and a fuel vapor line hose having reduced fuel permeation comprises a conductive FKM inner tubular structure and a chlorinated polyethylene backing layer. The hose optionally...
US20100084036 COMPOSITE PIPE DESIGNED TO TRANSPORT, INDISCRIMINATELY, A HYDROCARBON FUEL OR A HYDRAULIC FLUID  
The present invention relates to a composite pipe (1) designed to transport, indiscriminately, a hydrocarbon fuel or a hydraulic fluid, characterized in that it comprises a hollow central sheath...
US20090139596 DUAL-CONTAINMENT PIPE CONTAINING FLUOROPOLYMER  
A dual-containment pipe includes a primary pipe and a secondary pipe having an inner peripheral surface that radially supports an outer peripheral surface of the primary pipe with an interstice...
US20080271802 Pipe rehabilitating material and pipe rehabilitating method  
A lining material composed of felt impregnated with a thermosetting resin is used to line a pipe to be rehabilitated. 0.5 to 30 wt % of a filler containing at least carbon nanotubes is added to...
US20130312862 SPOOLABLE PIPE WITH INCREASED COMPRESSIVE STRENGTH AND METHOD OF MANUFACTURE  
In one aspect, the present disclosure relates to a method to manufacture an armor layer of a spoolable pipe. The method includes forming one or more laminates and wrapping the one or more...
US20070079884 Heat shrunk double wall, self-insulating, lightweight duct  
A dual wall duct constructed of heat resistant polymer, a reinforcing cord interposed between the inner and outer tube and the outer tube heat shrunk on the inner to form an annulus for entrapment...
US20080053550 Multilayer hose construction  
A tubular structure having reduced fuel permeation for use in fuel filler and fuel vent hose applications, herein the tubular structure comprises a fluoropolymer inner layer and a...
US20100108171 PROTECTIVE SHEATH FOR CABLES, TUBES AND THE LIKE  
Sheath which has a general tubular shape, open longitudinally, wherein the transversal cross-section is spiralled and formed by interwoven threads (11, 12); the first threads (11) are...
US20080314470 High Temperature Thermoplastic Power Steering Hose  
A hose (1) comprising a core tube (2), a reinforcement layer (3) surrounding the core tube (4), and a cover (4) surrounding the reinforcement layer, wherein at least one of the core tube (2) and...
US20090133770 Connection hose braided wire for sanitary appliances and connection hose therefor  
A connection hose braided wire includes a metallic wire (1) and a thin plastic protection layer (2) coated on the outer surface of the metallic wire. Wherein the metallic wire can be stainless...
US20080053553 Method for circulating select heat transfer fluids through closed loop cycles, incorporating high pressure barrier hoses  
Novel methods for circulation of refrigerants within closed loop systems and using flexible hoses are disclosed that are capable of handling high pressure fluids and providing high barrier against...
US20090107521 CHEMICAL SOLUTION OR PURE WATER FEEDER, SUBSTRATE PROCESSING SYSTEM, SUBSTRATE PROCESSING APPARATUS, OR SUBSTRATE PROCESSING METHOD  
By adding a perfluoromonomer to PVDF being a fluororesin to soften it, the oxygen permeability can be significantly reduced and a flexible fluororesin tube can be obtained. The oxygen permeability...
US20070131298 Kink proof flat type water hose  
A kink proof flat type water hose comprising inner layer, fiber layer and outer layer; several connecting boards in parallel with flow direction subdivides the inner layer into more than two flow...
US20060118194 Cylindrical tube for a working cylinder, and method for producing the same  
A cylinder barrel for a fluid power cylinder comprising an inner tube (12) of thermoplastic synthetic resin and an outer tube (14) of fiber reinforced synthetic thermoplastic resin radially...
US20100218884 Method of manufacture for reinforcing inner tubes within high pressure reinforced hose  
A Method of Manufacture for reinforcing the inner tube of reinforced high pressure flexible hose. The method essentially places carbon fibre filaments running axially (longitudinally) with the...
US20060249214 Conduit, preferably a flexible hose  
The invention relates to a conduit, preferably a flexible hose, which is, at least sectionwise, provided with an eversion in an end portion thereof, said conduit having been everted in a plastic...
US20050005988 Flexible wall for containing a fluid under pressure pipe comprising samd and use thereof  
A flexible hose having a wall comprising at least one interlayer (3, 4), to ensure mechanical strength, and two sealing layers (1, 2) lying one on each side of the interlayer. The wall includes an...
US20140305531 FLEXIBLE PIPE  
A flexible pipe body for transporting production fluids containing one or more acidic components comprises a fluid-retaining inner polymeric barrier layer and at least one layer including a...
US20150159786 FRACTURING FLUID TRANSPORT HOSE, METHOD FOR MANUFACTURING SAME, AND CO-EXTRUSION MOULD  
The present invention provides a fracturing fluid transport hose, a method for manufacturing same, and a co-extrusion mould. The method for manufacturing a fracturing fluid transport hose...

Matches 1 - 45 out of 45