| 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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| 08/21/2013 | EP2628990A1 Molded foam |
| 08/21/2013 | CN203147140U Rotational flow sound attenuation reducing tee |
| 08/21/2013 | CN203147139U Underwater operation water carrying fast connection structure and reducer union |
| 08/21/2013 | CN203147138U Capillary connector |
| 08/21/2013 | CN203147137U Cast-in-place concrete structure pre-buried integral PVC drainage pipeline connecting pipe fitting |
| 08/21/2013 | CN203147092U Permanent antibacterial soft tube |
| 08/21/2013 | CN102413868B Medical connector structure |
| 08/20/2013 | CA2806916A1 Closet collar adaptations |
| 08/15/2013 | US20130207387 Pipe Connector |
| 08/14/2013 | DE202013006830U1 Form zur Herstellung eines aus miteinander verbindbaren Lagen bestehenden Rohres und damit hergestelltes Rohr Mold for manufacturing a tube consisting of interconnectable layers and thus prepared tube |
| 08/14/2013 | CN203131297U Glass fiber reinforced plastic composite pipe interface structure for oil field |
| 08/14/2013 | CN203131296U Multiple sealing pipe fitting capable of observing butt fusion effect |
| 08/13/2013 | US8507832 Method of repairing in situ a pipe or tank of thermo-fusible material, and device for implementing this method |
| 08/08/2013 | WO2012090227A3 Coupler with bonding surface |
| 08/08/2013 | US20130200608 Multi-Use Pipe Cuff |
| 08/07/2013 | EP2623837A1 Synthetic resin tube with joint and connection structure thereof |
| 08/07/2013 | CN203115373U Fast connecting structure for pipe fittings |
| 08/07/2013 | CN203115372U PE solid wall pipe cold connection tube fitting |
| 08/07/2013 | CN203115371U Air pipe for braking system |
| 08/07/2013 | CN203115370U Connecting structure of valve |
| 08/07/2013 | CN203115369U Connecting structure for steel belt reinforced helical bellow |
| 08/07/2013 | CN203115368U Plastic pressure pipe secondary injection moulding joint |
| 08/07/2013 | CN1894528B Connector assembly for flexible inflatable articles |
| 08/07/2013 | CN102359341B Casing type T joint for pipe connection |
| 08/01/2013 | WO2013110423A1 Fitting |
| 08/01/2013 | US20130193681 Sleeve part of a pipe joint and a pipe joint |
| 07/31/2013 | CN203099194U Ultrahigh molecular weight polyethylene pipe expansion device |
| 07/31/2013 | CN203099193U Injection molding water pipe connector |
| 07/31/2013 | CN203099192U Connection pipeline device for alkali preparation |
| 07/31/2013 | CN203099191U Improved thermoplastic plastic pipeline connecting flange |
| 07/31/2013 | CN203099190U Double-wall reinforced polyethylene threaded pipe with bell end and plug |
| 07/31/2013 | CN203099189U HDPE water feeding pipe rapid and convenient to connect |
| 07/31/2013 | CN203099188U Rein-forced thermoplastic pipe (RTP) anti-corrosion pressure connection pipe fitting |
| 07/31/2013 | CN203099187U Winding pipe connecting plate |
| 07/31/2013 | CN203099175U Rapidly spirally wound outlet pipe joint |
| 07/31/2013 | CN203099172U Double-slope plastic pipe joint rapid to disassemble and assemble |
| 07/31/2013 | CN203099021U Quick-connecting type full-plastic bend sluice valve |
| 07/31/2013 | CN203099020U Bend gate valve |
| 07/31/2013 | CN203098910U Quick-connected type all-plastic gate valve |
| 07/31/2013 | CN103225724A Electromagnetic pyrogenic fusing adhesive net of butted type plastic pipe |
| 07/31/2013 | CN103225723A Novel plastic pipe connector |
| 07/31/2013 | CN102313107B Wire rope enhanced thermoplastic composite pipe heating type buckling and pressing joint and connection method |
| 07/25/2013 | US20130187378 Connector for fuel tank |
| 07/24/2013 | EP2617552A1 Improved integral pipe gripper |
| 07/24/2013 | CN203082441U Pipeline connecting flange |
| 07/24/2013 | CN203082440U Nylon tube clamping sleeve structure |
| 07/24/2013 | CN203082439U Enhancement type electric melting pipe fitting |
| 07/24/2013 | CN203082438U Closed type electric melting pipe fitting |
| 07/24/2013 | CN203082437U Water pipe seaming machine |
| 07/24/2013 | CN203082420U Plastic pressure pipe connecting quick-change connector |
| 07/24/2013 | CN203082408U Winding padding type glass steel flange disc |
| 07/17/2013 | EP2614113A1 Plastic pipe molded part |
| 07/17/2013 | CN203068038U Injection-molded flange |
| 07/17/2013 | CN203068037U PVC pipe installation tool |
| 07/17/2013 | CN203068036U Detachable micro-jet connector |
| 07/13/2013 | CA2801746A1 Low flow drain pipe |
| 07/11/2013 | WO2013103617A1 Heat-shrinkable tube covering |
| 07/11/2013 | US20130175797 Synthetic resin pipe with joint and connection structure thereof |
| 07/10/2013 | EP2612063A1 Connecting piece for multilayered conduits, welding apparatus for connecting a connecting piece with multilayered conduits, method of connecting, and an assembly obtained by the method |
| 07/10/2013 | EP2612062A1 Systems and methods for establishing electrical continuity about pipes and other conduits |
| 07/10/2013 | CN203052081U Combined joint capable of connecting pipes made of different materials |
| 07/10/2013 | CN203052080U Connecting structure for polytetrafluoroethylene tube and metal tube connector |
| 07/10/2013 | CN203052079U Steel plastic composite pipe fitting with socket electrofusion connection |
| 07/10/2013 | CN203052078U Large aperture electrofusion spigot-and-socket type steel belt enhanced spiral double-wall corrugated pipe |
| 07/10/2013 | CN203052077U Steel skeleton plastic composite pipe and steel plastic composite pipe connected with polyethylene pipe in transition mode |
| 07/10/2013 | CN203052076U PE pipeline cold connection sleeve |
| 07/10/2013 | CN203052075U Combination water-proof type electric melting sleeve for electric melting pipelines |
| 07/10/2013 | CN203052074U Plastic uptake air flue joint |
| 07/10/2013 | CN203052017U Connecting structure of waste gas collecting pipe of folic acid production line |
| 07/10/2013 | CN203051938U Ball valve pipe saddle |
| 07/10/2013 | CN103201552A Sleeve part of a pipe joint and a pipe joint |
| 07/10/2013 | CN103196000A Spontaneous heating bonding material for butt joint type plastic pipe |
| 07/10/2013 | CN103195999A Spontaneous-heating bonding material for plug-in type plastic pipe |
| 07/09/2013 | CA2765713C Clampless fitting for plastic pipes |
| 07/09/2013 | CA2589848C Connection between a pipe and a wall |
| 07/04/2013 | CA2861461A1 Polymeric device for protecting a pipe coupling |
| 07/03/2013 | CN203036174U Noise reduction tee joint |
| 07/03/2013 | CN203036173U Insulating connecting device for hydraulic pipelines |
| 07/03/2013 | CN203036172U Novel non-return flange |
| 07/03/2013 | CN203036171U Corrugated pipe fitting used for drainage |
| 07/03/2013 | CN203036170U Stainless steel insert for plastic pipe fitting |
| 07/03/2013 | CN203036169U Wiring type polythene (PE) gas electric smelting pipe fitting |
| 07/03/2013 | CN203036116U Pipeline |
| 07/03/2013 | CN203036115U Pipeline |
| 07/03/2013 | CN103185187A Connecting flange for plastic pipeline |
| 07/03/2013 | CN103185186A Plastic tube melting-connection baffle plate fixing safety device |
| 06/27/2013 | WO2013095123A1 Connecting piece for multilayered conduits, method of connecting, and an assembly obtained by the method |
| 06/26/2013 | CN203023717U Spigot-and-socket reducing tee electric melting pipe fitting for steel-plastic complex pipe |
| 06/26/2013 | CN203023716U Portable PVC (polyvinyl chloride) pipe connector |
| 06/26/2013 | CN203023715U Novel shell protecting type steel-plastic connector |
| 06/26/2013 | CN203023714U Environment-friendly plastic tube fusing bonding material net |
| 06/26/2013 | CN203023707U Butt welding pipe fitting for steel-plastic complex pipe |
| 06/26/2013 | CN203023701U Quick joint structure |
| 06/26/2013 | CN203023697U Rotary joint and test equipment with the same |
| 06/26/2013 | CN203023682U Electro-fusion reducing pipe fitting wound by steel-plastic composite pipe |
| 06/26/2013 | CN203023675U Novel pipe sealing groove structure |
| 06/26/2013 | CN103180652A A connecting piece for multilayered conduits, welding apparatus for connecting a connecting piece with multilayered conduits, method of connecting, and an assembly obtained by the method |
| 06/26/2013 | CN103174899A Methods of MC nylon pipe flange reinforcing device and flange |
| 06/26/2013 | CN103174898A Non-glue bonding technology of plastic pipelines |
| 06/26/2013 | CN103174886A Novel plastic steel low pressure water delivery pipe |