Patents for F16L 11 - Hoses, i.e. flexible pipes (15,317)
08/2005
08/25/2005US20050183786 Fuel line with electrically conductive layer; smooth inner surface fluoropolymer layer; polyamide outer layer; braided fibers offer additional strength for the fluorocarbon layer resulting in a hose assembly that resists kinking; automotive, aeronautics
08/25/2005US20050183785 Fiber reinforced pipe
08/25/2005DE10108846B4 Bremsschlauch Brake Hose
08/25/2005CA2554672A1 Aromatic polyamide tubing for vehicle applications
08/24/2005EP1565682A2 Flexible tubular member with sealed tape layer
08/24/2005EP1565681A2 Tubular polymeric composites for tubing and hose constructions
08/24/2005EP0840577B1 Interior liner for tubes, pipes and blood conduits
08/24/2005CN1659055A Filler tube
08/24/2005CN1658915A Flow adaptive aspiration tubing and devices
08/24/2005CN1658782A Bimodal flexible-rigid hose
08/24/2005CN1657266A Flexible PVC hose and method of making
08/24/2005CN1216245C Flame-retardant and heat-insulated hose
08/24/2005CN1215914C Technical method for hardness adhibition wall steel and stainless steel liner tube and special equipment
08/23/2005US6933028 Fire-resistant fuel transport pipe
08/23/2005US6932119 Multi-mode tubing product and method
08/18/2005WO2005075872A2 Air conditioning or refrigeration plant and connection pipe
08/18/2005WO2005075186A1 A fabric, and its manufacture and applications therefor
08/18/2005US20050181162 Polymeric pipes made from blends of polyolefins and vinyl alcohol polymers
08/18/2005DE202004018301U1 Flexibler Schlauch Flexible hose
08/18/2005DE10342728B3 Filling tube, useful for filling medical products, e.g. blood into bags, comprises outer layer of polypropylene and inner layer of silane-crosslinked ethylene copolymer
08/17/2005EP1564400A1 Reinforcement ring for an intake air conduit of an internal combustion engine
08/17/2005EP1564366A1 Method for trenchless laying of plastic pipes
08/17/2005EP1563985A2 Flexible PVC hose and method of making
08/17/2005EP1563216A2 A flexible, tubular device e.g. a bellows
08/17/2005EP1563215A1 Hoselike member having a circumference which is composed of a number of metal wires or tubes
08/17/2005EP1563214A1 Hose comprising modified nylon 6,12 material
08/17/2005EP0993372B1 Multilayer structure based on polyamides and tube or conduit with multilayer structure
08/17/2005CN2718361Y High-pressure oil-transporting hose assembly for heavy-duty truck
08/17/2005CN2718357Y Oxygen-blown metal hose
08/17/2005CN1656333A Hose for water and hot water supply
08/17/2005CN1655714A Hose for walls, floors, moquettes, carpets and the like cleaning machines
08/11/2005WO2005073295A1 Flexible fluid transfer tube
08/11/2005US20050173018 Paint delivery and application system and method
08/11/2005US20050173011 Multi-layer tubing having electrostatic dissipation for handling hydrocarbon fluids
08/11/2005DE4343027B4 Gas-Sperrkautschuklaminat und Verfahren zu seiner Herstellung Gas barrier rubber laminate and method of production
08/11/2005DE202004020354U1 Bithermal hose, in particular, for transport of hot gases comprises an inner layer of high-performance elastomer material, and an outer layer of conventional elastomer material
08/11/2005DE102004004519A1 Connector for joining corrugated pipes has a soft, elastically deformable plastic covering for surrounding the end of the pipes to be joined and a harder plastic bushing that slides over the inner covering
08/10/2005EP1561992A1 Flexible air-duct with internal insulation from foamed polyethylene
08/10/2005EP1561570A1 Method for manufacturing a composite pipe with at least one extruded tubular part made up of polymeric material crosslinked by infrared
08/10/2005EP1561061A1 Flexible tubular pipe for fluid transport
08/10/2005EP1561060A2 Collapsible flexible pipe and method of manufacturing same
08/10/2005EP1560702A2 Corrugated liquid and vapor carrying fuel tubes and method
08/10/2005EP1049419B1 A method for making an extensible stent from sheetmaterial
08/10/2005EP0907856B1 Energy attenuation device for a fluid-conveying line
08/10/2005CN1652931A Fuel filler hose
08/10/2005CN1651231A Method for manufacturing a composite pipe with a tubular wall, this wall comprising at least one extruded tubular part made up of polymeric material
08/10/2005CN1214203C Flexible hose
08/10/2005CN1213935C Extendible coilable member
08/09/2005US6926941 Laminates of thermoplastic fluororesins and their manufacture
08/09/2005US6926924 covering the metal layer with an elastic rubber layer, if required; and after masking a specific portion of the metal layer, forming a thermoplastic resin layer thereon by powder or spray coating; corrosion resistance at ends; fluid impermeability
08/09/2005US6926395 Ink tube for ink jet printer
08/09/2005US6926039 Flexible pipe for transporting a fluid
08/09/2005US6926038 chlorinated polyethylene tube which is vulcanized with a blend of peroxides and cross-linking coagents to provide resistance to oil; useful for transmitting synthetic transmission fluids
08/09/2005US6926037 Collapse tolerant flexible pipe and method of manufacturing same
08/09/2005CA2366973C Improvement to hose used to install loose fill insulation
08/04/2005US20050170122 Having intermediate adhesion promoter layers; durable automotive fuel and/or brake fluid lines
08/04/2005US20050170121 As chemically resistant inner layer in contact with fluid and attached to polyolefin outer layer; cohesion
08/04/2005US20050170119 Flexibility, durability; having intermediate bonding layer of such as ethylene-vinyl acetate or ethylene-ethyl acrylate copolymer
08/04/2005US20050170118 Multi-layered flexible tube
08/04/2005US20050167892 Method for manufacturing a composite pipe with a tubular wall, this wall comprising at least one extruded tubular part made up of polymeric material
08/04/2005DE102004002574A1 Rohr-Bausatz für Kanal-Rohrleitung Pipe kit for sewer pipe
08/04/2005DE10164737B4 Schlauch mit Markierung und Verfahren zur Markierung eines Schlauches Tube and with marking method for marking a tube
08/04/2005DE10164736B4 Schlauch mit Markierung und Verfahren zur Markierung eines Schlauches Tube and with marking method for marking a tube
08/03/2005EP1559939A1 Composite tubular assembly and method of forming same
08/03/2005EP1559538A1 Heat resistant air hose
08/03/2005EP1559537A1 Multilayer plastic pipe with barrier properties
08/03/2005EP1558868A2 Helically-wound duct
08/03/2005EP1131180A4 Bonding of steel strips in steel strip laminate pipe
08/03/2005CN2714928Y Deformation proof high pressure pipe braiding face
08/03/2005CN2714927Y Cooling pipe with sheath
08/03/2005CN1650126A Multi-layer tube
08/03/2005CN1648507A Multilayer plastic pipe
08/02/2005US6923218 for an automotive vehicle, improvements in the fuel hose to be used in an evaporative emission control system; the end covering material being lower in fuel-permeability coefficient than the innermost layer
07/2005
07/28/2005WO2005068890A1 Pipe kit for drain conduits
07/28/2005WO2005068887A2 Armored polymer hose and device for the production thereof
07/28/2005WO2005068191A1 Multilayer laminate
07/28/2005US20050163956 reinforcing wire rod wound helically on outer surface of tube wall, formed of non-vinyl chloride based crystalline resin selected from polypropylene, polyethylene, polyethylene terephthalate, polytetrafluoroethylene, polyacetal, polyamide; reducing air-bubble generation by devising shape of wire rod
07/28/2005US20050161102 Collapse tolerant flexible pipe and method of manufacturing same
07/28/2005US20050161101 Highly kink-resistant corrugated tubing
07/28/2005DE10334775A1 Schlauch mit metallischem Wellrohr Hose with metallic corrugated pipe
07/28/2005DE102004060126A1 Flexible corrugated hose has ribs of maximum height at each end, while those in middle have three-quarters to one quarter of their height, height reducing to form smooth curve
07/28/2005DE10120266B4 Schlauch mit mindestens einer Markierung, Verfahren zum Montieren einer Hülse auf diesen Schlauch sowie dessen Verwendung Hose with at least one marking, method for mounting a sleeve on this tube and the use thereof
07/27/2005EP1557259A1 Supple multilayer plastic hose
07/27/2005EP1557257A1 Method for producing a wrapped tube made of thermoplastic material
07/27/2005EP1556442A1 Polymeric pipes and liners and fuel lines made from blends of fluoropolymers and polyamides
07/27/2005EP1253364B1 Ultralow expansion brake rubber hose and its production method
07/27/2005EP1188010B1 Composite tubular assembly and method of forming same
07/27/2005CN1646304A Fluoropolymer articles
07/27/2005CN1644971A Resin hose with resin reinforcing wire rod
07/26/2005US6921565 Hose construction containing thermoplastic quadpolymers
07/26/2005US6920901 Inner pipe inner layer comprising peroxide vulcanized mixture of hydrogenated acrylonitrile butadiene rubber, zinc and magnesium oxides, inner pipe outer layer comprising epoxy crosslinked acrylic rubber bonded to inner pipe outer layer
07/26/2005CA2226443C Tube comprising at least three layers
07/21/2005WO2005066532A1 Liquid transfer pipe and liquid transfer system
07/21/2005WO2005065946A1 Multiple layer tubing and method of making same
07/21/2005WO2005065286A2 Highly kink-resistant corrugated tubing
07/21/2005US20050159558 Bonding of a fluoropolymer layer to a substrate
07/21/2005US20050158499 Multilayered non-polyvinyl chloride; polyolefin and thermoplastic elastomer interior, exterior, and core; inner layer contains radio frequency susceptible polyamides, acrylic acid-ethylene copolymers, ethylene-methacrylic acid copolymers, polyimides, polyurethanes, polyesters, and polyureas
07/21/2005US20050155662 Low-cost, low permeation multi-layer tubing having intermediate polymeric alloy layer
07/21/2005DE202005007835U1 Ventilation pipe for building has accordion pleated outer wall and connected inner wall of rectangular or oval section
07/21/2005DE10334369B3 A reinforced multilaminar hose with connector for hydraulic fluid has connector consisting of plastic region sprayed onto hose
1 ... 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 ... 154