| Patents for F16L 47 - Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics (7,981) |
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| 03/27/2004 | CA2442477A1 Pipe connection |
| 03/25/2004 | DE10309275A1 Improved connector joining vehicle fuel tank to fuel line, comprises three components with second component largely enclosed by material of third component |
| 03/24/2004 | EP1036285B1 Angle fitting for a pressure line of a hydraulic clutch control mechanism |
| 03/23/2004 | US6709022 A first portion forming a sole able to cover one portion of the rear face of the wall of the main pipe on which it rests and/or is nested. |
| 03/18/2004 | US20040051305 Part for connecting a fluid line to an opening of a container comprising plastic material or for closing the opening |
| 03/18/2004 | US20040051304 Coupling member for connecting a fuel receiving or fuel dispensing part to a fluid line and method for its manufacture |
| 03/18/2004 | US20040050975 Water off-take from layflat hose, special fitting for water off-take from a flexible flat hose (layflat) |
| 03/18/2004 | US20040050487 Thermoplastic laminate duct |
| 03/18/2004 | DE10241286A1 Bauteil zum Verbinden einer Fluidleitung mit einer Öffnung eines Kunststoff aufweisenden Behälters oder zum Verschließen der Öffnung A member for connecting a fluid line to an opening of a plastic container having or for closing the opening |
| 03/17/2004 | CN2606834Y Stainless steel and plastic composite pipe connector |
| 03/11/2004 | DE10119585B4 Rohranschlußverbindung zum Steckanschluß eines Rohrendes A pipe joint connection to the plug terminal end of a tube |
| 03/10/2004 | EP1396672A1 Plastic pipe |
| 03/10/2004 | EP1396327A1 Fitting for the connection of a fuel tank with a fluid conduit and process for its manufacture |
| 03/10/2004 | EP1396326A1 Connector between a fluid conduit and the opening of a resin container |
| 03/10/2004 | CN2605983Y U shape electric melting tube lining wiring tool |
| 03/09/2004 | US6702336 Coupling device for polymeric pipes |
| 03/04/2004 | WO2004002555B1 Connector for catheter attachment to an implantable pump |
| 03/04/2004 | US20040041399 Coupling device for polymeric pipes |
| 03/03/2004 | EP1394462A1 Thermoplastic laminate duct |
| 03/03/2004 | CN2605453Y Equi-diameter double safety joint of aluminium-plastic composite pipe |
| 02/26/2004 | WO2003054429B1 Plastic pipe and duct joint connections |
| 02/25/2004 | CN1478186A Tapping fitting |
| 02/25/2004 | CN1476968A Spiral pipe winded with plastic shaped material and connecting method of spiral pipe with large diameter |
| 02/24/2004 | US6695355 Pipe fitting element particularly for plastic pipes |
| 02/24/2004 | US6694541 Transparent fitting for spas and the like |
| 02/24/2004 | CA2268319C Self-adjusting at-least-twice-oriented polymer hose and tubing clamp |
| 02/18/2004 | EP1166007B1 Plastic pipe having a socket, and a method of providing a plastic pipe with a socket |
| 02/18/2004 | CN1475693A Pipeline connection technology and connecting piped element |
| 02/12/2004 | WO2004013535A1 Compound pipe and method of repairing pipes |
| 02/11/2004 | EP1388703A1 Fitting for composite pipe |
| 02/05/2004 | WO2004011222A1 Method of manufacturing pipe |
| 02/05/2004 | US20040020533 Low permeation weldable fuel tank valve |
| 02/04/2004 | EP1386108A1 A pipe fitting comprising a body and a nut |
| 02/04/2004 | EP1386107A1 Pipe coupling |
| 02/04/2004 | CN2602247Y Micro irrigation pipeline straight plug-in connector |
| 01/28/2004 | CN2601346Y Stainless steel pipeline connector for plastic steel composite pipe |
| 01/28/2004 | CN2601345Y Plastic tube element |
| 01/22/2004 | WO2004008016A1 Method for joining and/or sealing thermoplastic pipes |
| 01/22/2004 | US20040012198 Composite coiled tubing end connector |
| 01/21/2004 | CN2600682Y Connected pipe fitting |
| 01/21/2004 | CN2600681Y High-pressure composited pipe fitting |
| 01/21/2004 | CN2600680Y Taper joint pipe fitting |
| 01/21/2004 | CN1469072A Steel-plastic pipe union and its production process |
| 01/21/2004 | CN1469071A Electric welding sleeve |
| 01/20/2004 | US6680464 Device for joining fusion seals to polymeric couplings and pipes including means for determining necessary wattage, means for determining and compensating for process interruptions, means for passing and stopping electric current to seals |
| 01/15/2004 | WO2004005789A1 Assembly for connecting two thermoplastic tubular elements |
| 01/15/2004 | US20040007279 Method for joining high-pressure composite pipes |
| 01/15/2004 | DE10212413A1 Waschwasserschlauch und Steckverbinder Wash water hose and connectors |
| 01/14/2004 | EP1166005B1 Method for joining spiral wound pipes |
| 01/14/2004 | CN2599370Y Liquid transport pipeline |
| 01/13/2004 | US6676173 Duct joiner and method of manufacture |
| 01/08/2004 | WO2004002555A1 Connector for catheter attachment to an implantable pump |
| 01/08/2004 | DE20316743U1 Schweißschelle mit Befestigungsmittel-Transporthalterung Welding clamp with fastener shipping bracket |
| 01/08/2004 | DE20316742U1 Schweißschellen-Anschlussverbindungselement Welding clamps port connection element |
| 01/07/2004 | EP1378704A1 Plastic fitting for connecting at least two pipes |
| 01/07/2004 | EP1377775A1 T pipe for connecting a reduced branch pipe to a main pipe and a method for producing such a t pipe |
| 01/07/2004 | EP0965002B1 Structure and method for joining parts |
| 01/07/2004 | CN2597776Y 闸阀 Gate |
| 01/02/2004 | EP1375114A2 Process for joining first and second synthetic pipes and pipe |
| 01/02/2004 | EP1373782A1 Water off-take from layflat hose, special fitting for water off-take from a flexible flat hose (layflat) description |
| 01/01/2004 | US20040002693 Implantable pump connector for catheter attachment |
| 12/31/2003 | WO2003054429A3 Plastic pipe and duct joint connections |
| 12/31/2003 | CN2596166Y Metal-plastic composite pipe |
| 12/31/2003 | CN2596165Y Plastic thermofusible spigot and faucet pipe for aluminium plastic composite pipe path connection |
| 12/31/2003 | CN2596164Y Winding pipe adaptive water expansion seal connector |
| 12/24/2003 | CN2594601Y Casted nylon pipe with clasp connection |
| 12/24/2003 | CN2594600Y Pipe joint |
| 12/17/2003 | CN2593019Y 管子联接结构 Pipe coupling structure |
| 12/10/2003 | EP1369636A1 Electrofusion fitting |
| 12/10/2003 | EP1369635A1 Pipe fitting for transporting a fluid, particularly for water piping installations |
| 12/10/2003 | EP0981389B1 Connector assemblies, fluid systems, and methods for making a connection |
| 12/10/2003 | CN2591381Y Plastic fast-acting joint |
| 12/04/2003 | WO2003100310A1 Method and apappratus for joining plastic pipes |
| 12/03/2003 | CN2589788Y Clamp type pressured pipe joint |
| 12/03/2003 | CN2589787Y Pressure pipeline quick connector for vehicle and ship nylon-plastic pipe |
| 12/03/2003 | CN2589786Y Fast connecting pipe fittings |
| 12/03/2003 | CN2589785Y Soldering type and glue joint pipe fitting interconnecting piece for stainless steel and plastic composite tube |
| 12/02/2003 | US6656318 Method for connecting two reinforced thermoplastic tubes |
| 12/02/2003 | US6655655 Connector assemblies, fluid systems, and methods for making a connection |
| 11/26/2003 | EP1365186A2 Device for connecting two hoses |
| 11/26/2003 | CN2588168Y Pipeline joint |
| 11/26/2003 | CN2588167Y Flange join type steel-plastics combined joint for pressure pipe |
| 11/26/2003 | CN2588166Y Pipe joint |
| 11/20/2003 | US20030214134 Joining mechanism for PVC pipe |
| 11/19/2003 | CN2586865Y Pipe fittings special for screw cap connection type steel-plastic composite pressure pipe |
| 11/19/2003 | CN2586864Y Electric melting pipe fitting |
| 11/19/2003 | CN2586863Y Dedicated tubular element for flexible connection steel-plastic composite pressure pipe |
| 11/19/2003 | CN1128305C 管接头 Fittings |
| 11/18/2003 | US6649015 Method of making fitting joint for double containment pipe |
| 11/13/2003 | US20030209904 Heat fusion fitting |
| 11/13/2003 | CA2705380A1 Connection structure providing a sealed joint between fluid conducting parts |
| 11/12/2003 | CN2586046Y Tube element |
| 11/12/2003 | CN2586045Y Silane crosslinked polythylene pipeline connector |
| 11/12/2003 | CN2586044Y Hot melt connection tube element |
| 11/12/2003 | CN2586043Y Tube with convex ring on its end |
| 11/06/2003 | WO2003091617A1 Pipe connection for pipe pieces made of plastic |
| 11/05/2003 | EP1078195B1 Tapping stop valve for pressurised pipelines |
| 11/05/2003 | CN2585009Y Joint for water supply and sewage plastic pipe |
| 11/05/2003 | CN1453494A Connection method for composite PVC/FRP pipe and flange |
| 11/05/2003 | CN1126896C 管接头 Fittings |