| Patents for F16L 11 - Hoses, i.e. flexible pipes (15,317) |
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| 01/05/2010 | US7640950 Collapse tolerant flexible pipe and method of manufacturing same |
| 01/05/2010 | US7640620 Retractable hose extension for a vacuum |
| 01/05/2010 | CA2502099C An antistatic hose for conveying fluids |
| 01/05/2010 | CA2396670C High-molecular polypropylene with a broad distribution of the molecular weight and a short isotactic sequence length |
| 12/31/2009 | US20090321105 Flex duct |
| 12/31/2009 | US20090320952 Flexible hose for conveying fluids or gases |
| 12/31/2009 | US20090320951 Hose |
| 12/31/2009 | DE102009023223A1 Conveyor hose for pneumatic conveyor plants, particularly for conveying granulates, has bulk materials and abrasive solids such as sand, gravel, grain, pieces of broken glass and boring |
| 12/31/2009 | DE102005034389B4 Stabilisierungseinrichtung für einen Wellschlauch und Verfahren zur Aufbringung der Stabilisierungseinrichtung auf einem Wellschlauch Stabilizing means for a corrugated tube, and methods of application of the stabilization device on a corrugated hose |
| 12/30/2009 | WO2009158366A1 Flexible hose for conveying fluids or gases |
| 12/30/2009 | WO2009157931A1 Method of making shoulder/nozzels with film barrier liners |
| 12/30/2009 | WO2009155632A1 Flexible duct and means of production |
| 12/30/2009 | EP2137450A1 Flexible composite tubular assembly with high insulation properties and method for making same |
| 12/30/2009 | EP2137445A2 Flexible duct for conveying hydrocarbons and having a reinforced maintain layer |
| 12/30/2009 | EP2137444A2 Corrugated stainless steel tubing with smooth bore |
| 12/30/2009 | CN201373188Y Connecting fitting for PE double-wall corrugated straight pipe |
| 12/30/2009 | CN201373187Y Vehicle hydraulic brake hose |
| 12/30/2009 | CN201373186Y Vehicle power steering tube |
| 12/30/2009 | CN201373185Y Vehicle rubber hose with metal filter mesh |
| 12/30/2009 | CN100575409C Laminate hose made of fluorocopolymer |
| 12/30/2009 | CN100575405C Polymer compositions and method of making pipes |
| 12/30/2009 | CA2727733A1 Method of making shoulder/nozzles with film barrier liners |
| 12/29/2009 | US7637287 Anti-buckling device for thin-walled fluid ducts |
| 12/24/2009 | US20090314375 Polyamide-based antistatic multilayer tube for transferring fluids |
| 12/24/2009 | DE10247570C5 Flexible Schlauchleitung Flexible hose |
| 12/23/2009 | WO2009153451A1 Duct with sheath having reduced perviousness to acid compounds |
| 12/23/2009 | EP2134789A1 New flexible pipe |
| 12/23/2009 | CN201368271Y Multi-layer metal bellows |
| 12/23/2009 | CN201368270Y Metal flexible hose for directional diversion |
| 12/23/2009 | CN101611094A Polymer composition and plastic tube made thereof |
| 12/23/2009 | CN101608039A Material for rubber tube of automobile fuel oil |
| 12/23/2009 | CN100572790C Flexible sleeve liner for a convolute duct |
| 12/22/2009 | US7635009 Unified conduit array |
| 12/22/2009 | CA2388635C Multilayer pipe and method for manufacturing one |
| 12/17/2009 | US20090308479 Fluid duct, and flexible pipe for a fluid duct |
| 12/17/2009 | US20090308478 Flexible Pipe for Offshore and Other Applications |
| 12/17/2009 | DE102008027927A1 Knickschutz für Schläuche, insbesondere Staubsaugerschläuche Kink protection for hoses, particularly Vacuum Hoses |
| 12/17/2009 | DE102008027845A1 Motor vehicle air conditioning system has pipe or channel for guiding fluid, and wall, which comprises flow area, where upper surface of wall restricts flow area |
| 12/16/2009 | EP2133611A1 Hoses with connection portions |
| 12/16/2009 | CN201364465Y Anti-static film bushing with flexible performance after pressure applying |
| 12/16/2009 | CN201363490Y Gas connecting bellows |
| 12/16/2009 | CN201363489Y Flexible pipe fitting |
| 12/16/2009 | CN101601563A Anti-kink device for hoses, in particular vacuum cleaner hoses |
| 12/16/2009 | CN100570975C Waterproof grommet |
| 12/15/2009 | US7631902 Transition coupling |
| 12/15/2009 | CA2377398C Use of a stainless steel for umbilicals in seawaters |
| 12/10/2009 | WO2009147487A2 Refrigerant adduction hollow element in a vehicle |
| 12/10/2009 | WO2009146710A1 A pipe system, a gas sensing system for a pipe system, and a method of determining a gas component in a cavity of a pipe |
| 12/10/2009 | US20090301594 Pipe fitting |
| 12/10/2009 | US20090301593 Hoses with connection portions |
| 12/10/2009 | DE112007003306T5 Robuster Schlauch für klimatisierte Luft Durable hose for conditioned air |
| 12/10/2009 | DE102008023963A1 Laserstrahl absorbierende Stützwendel sowie Verfahren und Vorrichtung zur Herstellung derselben Laser beam absorbing support coil and method and apparatus for manufacturing the same |
| 12/10/2009 | CA2725624A1 A pipe system, a gas sensing system for a pipe system, and a method of determining a gas component in a cavity of a pipe |
| 12/09/2009 | EP2131114A1 Plastic corrugated pipe with a flattened cross-section |
| 12/09/2009 | EP2131086A2 Multilayer tubular body, method and device for its production |
| 12/09/2009 | EP2129885A1 Heatable pipeline |
| 12/09/2009 | EP2129485A1 A method of welding duplex stainless steel strip for the production of an armouring layer of a flexible pipe |
| 12/09/2009 | CN201359174Y Braided braking hose assembly |
| 12/09/2009 | CN201359150Y Connecting pipe for anti-theft type gas/water meter |
| 12/09/2009 | CN201359149Y Corrugated continuous reinforced plastic heat insulating composite pipe |
| 12/09/2009 | CN201359148Y Oil delivery rubber pipe capable of being heated |
| 12/09/2009 | CN201359147Y Improved high-pressure pipe |
| 12/09/2009 | CN101600764A Polyamide resin composition having superior extensibility and flexing fatigue and pneumatic tire and hose using the same |
| 12/09/2009 | CN101600565A Use of a multi-layered structure for the manufacture of gas conducts, namely for methane |
| 12/09/2009 | CN101598250A Insertion method for fire hose and insertion processing equipment thereof |
| 12/09/2009 | CN100567790C Flexible pipe and manufacturing method thereof |
| 12/08/2009 | US7628178 Safety device |
| 12/03/2009 | WO2009145698A1 Duct means for an air flow or a gas flow and a method for manufacturing, handling and mounting said duct means |
| 12/03/2009 | DE102008038954A1 Method for use in deformation device for manufacturing thin walled hose elements, involves fixing raw hose on two hose ends in plug device which is arranged on one side or both sides of raw hose, where raw hose is made of polyurethane |
| 12/03/2009 | DE102008025085A1 Fluid hose for promotion of liquids or gases, has conduit, connected hose fitting for connection of fluid hose with device, and information element with visible optical coding |
| 12/03/2009 | DE102008022663A1 Stretch-Schlauch Stretch hose |
| 12/02/2009 | EP2128505A2 A tube of fabric reinforced PVC |
| 12/02/2009 | EP2126439A1 A flexible pipe |
| 12/02/2009 | CN201354896Y Rubber hose armored with wear-resisting mud |
| 12/02/2009 | CN101595335A Duct element for air handling systems |
| 12/02/2009 | CN101593666A Helium pipeline structure for machine platform |
| 12/02/2009 | CN101592273A Corrugated hose with joint jacket and manufacturing method thereof |
| 12/02/2009 | CN101592272A Method for manufacturing light suction transfusion hose |
| 12/02/2009 | CN101592271A Environment-friendly water-supply hose with antibacterial function |
| 12/02/2009 | CN100565045C Combined coolant piping |
| 12/02/2009 | CN100564024C Thermoplastic multilayer materials |
| 12/02/2009 | CN100563898C Apparatus and methods for connecting a plasma arc torch lead to a power supply |
| 12/01/2009 | US7624761 Tube shaped high pressure storage tank |
| 12/01/2009 | CA2540440C Cylindrical jacket, jacket hose, suction hose, and cylindrical jacket manufacturing apparatus |
| 11/27/2009 | CA2666982A1 Line for guiding a medium |
| 11/26/2009 | WO2009142241A1 Fuel hose |
| 11/26/2009 | WO2009141538A2 Method of manufacturing a flexible tubular structure |
| 11/26/2009 | WO2009122166A3 Complex pipe monitoring |
| 11/26/2009 | WO2009108289A3 Controlled expansion hose |
| 11/26/2009 | US20090291243 Multilayer body |
| 11/26/2009 | US20090288729 Multi-layer hose |
| 11/26/2009 | US20090288728 Multi-layer tube |
| 11/26/2009 | DE102008021950A1 Device for capacitive decoupling and coupling of electrical signal for channel cleaning system, has hose for system for cleaning channel, and conductor made of conductive material |
| 11/25/2009 | EP2123958A2 Highly wear resistant electrostatic charge dissipating tube |
| 11/25/2009 | EP2123437A1 Multi-layer hose |
| 11/25/2009 | EP2121310A1 Plastic tube for use in automotive air brake systems |
| 11/25/2009 | EP2121298A2 Duct for fluid transport |
| 11/25/2009 | CN101586720A Pipeline assembly for connecting fuel server of aeroengine and preparation method thereof |
| 11/25/2009 | CN101586719A High-intensity flexible pipe |
| 11/24/2009 | US7621884 Tube for medical applications and circuit incorporating such tube |