| 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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| 03/13/2013 | CN202791104U Later-wiring electrically-smelted flange head |
| 03/13/2013 | CN202791103U Direct connector for PP (polypropylene) pipe |
| 03/13/2013 | CN202791010U Winding pipe easy to welding butt |
| 03/13/2013 | CN202791003U Low-density polyethylene pipe for spray and drop irrigation |
| 03/12/2013 | US8394472 Structural component with tubular section |
| 03/12/2013 | US8393648 Composite flange, duct incorporating a flange and method of making a flange |
| 03/08/2013 | CA2783463A1 Plastic pipe, pipe system and aircraft comprising a pipe system |
| 03/07/2013 | US20130056130 System and method for joint integrity detection |
| 03/07/2013 | DE102011112050A1 Pipe connector for connecting pipes, different fittings, adapters, T-shaped pieces or two pipe ends of system, has housing with proximal opening and distal opening, where internal support body is arranged within housing |
| 03/07/2013 | DE102011053208A1 Connection arrangement e.g. connector for pipe utilized in motor vehicle, has guiding element for generating guide between outer surface of tube and inner surface of fluid-guiding component during guiding of tube in component retainer |
| 03/06/2013 | CN202769155U Clamping and sealing structure of plastic pipe fitting |
| 03/06/2013 | CN202769154U Steel-plastic transition connector |
| 03/06/2013 | CN202769153U Connecting device of big-caliber fiber reinforced plastic pipes |
| 03/06/2013 | CN202769152U Crossed cold and hot water pipe joint |
| 03/06/2013 | CN202769093U Water heating hose |
| 03/06/2013 | CN101855486B Pipe line |
| 02/28/2013 | WO2012150991A3 Tubing and connector and method making the same |
| 02/27/2013 | EP2562458A1 Welding joint and welding method for same, welding device, welding joint, resin pipe welding device and welding method. |
| 02/27/2013 | CN202756827U Repair joint |
| 02/27/2013 | CN202756826U Plastic flange for plastic pipeline connection |
| 02/27/2013 | CN202756825U Poly ethylene (PE) pipe counter flange |
| 02/27/2013 | CN202756824U High-density polyethylene (HDPE) plastic steel winding pipe adapter assembly |
| 02/27/2013 | CN202756823U Connector |
| 02/27/2013 | CN102434747B Method for connecting UPVC (unplasticized polyvinyl-chloride) tubes |
| 02/23/2013 | CA2760119A1 Pipe connector |
| 02/21/2013 | DE102011054502A1 Montagesystem zum Verschweißen von rohrförmigen Kunststoffbauteilen Mounting system for welding tubular plastic parts |
| 02/20/2013 | EP2559547A1 Mounting system to weld plastic tubular components |
| 02/20/2013 | EP2558764A1 Domestic service pipe system and use thereof |
| 02/20/2013 | EP2558762A1 Device for axially fixing a connection between a pipe and a pipe component, and connection which comprises such a device, and use of such a device |
| 02/20/2013 | CN202746831U Cone ring embedded type plastics pipe adapter connector |
| 02/20/2013 | CN202746805U Pipeline thread connection structure |
| 02/20/2013 | CN102937221A Branch pipeline connection method and device of PPR (Poly Propylene Random) pipe |
| 02/14/2013 | WO2013022355A1 Waste traps and their componentry |
| 02/14/2013 | WO2013020258A1 Spigot-and-socket pipe joint with anchoring structure and installing method thereof |
| 02/13/2013 | CN202733292U Polyethylene/polypropylene (PE/PP) irrigation pipe in threaded connection |
| 02/13/2013 | CN202733291U Composite pipe joint structure |
| 02/13/2013 | CN202733290U Connector of plastic water heating pipe fitting |
| 02/13/2013 | CN202733289U Ground source heat pump U-shaped elbow connector |
| 02/13/2013 | CN102135217B Stainless steel connector hose assembly for lifesaving equipment |
| 02/12/2013 | US8372229 Method for coupling corrugated pipe segments |
| 02/12/2013 | CA2695576C Plumbing fitting cover cap retention system |
| 02/06/2013 | CN202719321U Annular seal high-pressure pipe joint |
| 02/06/2013 | CN202719294U Hard tube joint and connecting structure between hard tube joint and hard tube |
| 02/05/2013 | US8365318 Flexible flange apparatus for connecting conduits and methods for connecting same |
| 02/04/2013 | DE202012104040U1 Muffenverbindung Socket connection |
| 01/31/2013 | US20130026752 Chemical fusion of non-metallic pipe joints |
| 01/31/2013 | US20130025730 Domestic service pipe system and use thereof |
| 01/31/2013 | DE102011108603A1 Verbundkomponenten-Koppelsystem und Verfahren zum Vorbereiten der Kopplung einer Verbundkomponente an eine weitere Komponente Composite component interface apparatus and method for preparing a composite of the coupling component to a further component |
| 01/30/2013 | EP2551559A1 Clamp-free sealed, attached connection body |
| 01/30/2013 | CN202708467U High-pressure oil line protective pipe |
| 01/30/2013 | CN202708444U Reinforced type electric hot melting pipefitting |
| 01/30/2013 | CN202708443U Electrofusion pipe fitting elbow |
| 01/30/2013 | CN202708442U Quick joint for hard plastic pipes |
| 01/30/2013 | CN202708436U Inner-threaded union with 90-degree bend |
| 01/30/2013 | CN102182883B Water draining winding double-neat pipe of 300-4000mm and manufacturing method |
| 01/29/2013 | CA2683227C Connector assemblies and fluid arrangements including connector assemblies |
| 01/27/2013 | CA2765713A1 Clampless fitting for plastic pipes |
| 01/24/2013 | WO2012163819A3 Connector for fluid-tight connection of at least two fluid-carrying components, and fluid transfer assembly having at least one such connector |
| 01/24/2013 | WO2009136301A3 Plastic and fibreglass flange for surge tanks |
| 01/23/2013 | CN202691420U Plastic pipe connection structure |
| 01/23/2013 | CN202691419U Large-caliber pipe withsocket and spigot rubber ring |
| 01/23/2013 | CN202691418U Plastic pipe connector |
| 01/23/2013 | CN202691417U Inserted tube matching shaft face and end face integrated welding structure |
| 01/23/2013 | CN202691416U Novel polyethylene PE flange |
| 01/23/2013 | CN202691415U Electric melting pipe fitting structure |
| 01/23/2013 | CN202691414U Double-faced electric melting tape used by thermoplastic pipe for connecting and sealing plug-in hot melting |
| 01/23/2013 | CN202691393U Micro-moist pipe connecting component provided with bell and spigot interface |
| 01/23/2013 | CN102889446A Environment-friendly plastic pipe fusion bonding method |
| 01/22/2013 | DE212011100083U1 Flexibles Verbindungsrohr mit einem inneren Wellrohr Flexible connecting pipe with an inner corrugated pipe |
| 01/22/2013 | CA2783431A1 Systems and methods for coupling pipe with angled coupling mechanism |
| 01/17/2013 | WO2013007457A1 Coupling an elastomer pipe to a rigid tubular end piece in a non-removable manner |
| 01/16/2013 | CN202674672U Drain pipe connector |
| 01/16/2013 | CN202674671U Combined type plastic water separator |
| 01/16/2013 | CN202674670U RTP (reinforced thermoplastic pipe) joint |
| 01/16/2013 | CN202674669U Fixing device |
| 01/16/2013 | CN202674668U Sealing washer |
| 01/16/2013 | CN202674588U Lock joint-type winding pipe |
| 01/16/2013 | CN202672188U Planomural pipe additional joint for inspection well |
| 01/16/2013 | CN102878378A PE dredge pipe |
| 01/16/2013 | CN101059187B Flange type pipeline connector structure |
| 01/10/2013 | WO2013004789A1 Screwable element for fastening a conduit to a counterpiece |
| 01/09/2013 | EP2543491A2 Sandwich injection moulding method and fixed flange |
| 01/09/2013 | CN202660136U Glass steel pipeline thread sealing structure |
| 01/09/2013 | CN202660131U Double-wall corrugated pipe flaring anchor ear |
| 01/09/2013 | CN202660075U Three-dimensional water leakage proof insulation drainage pipe |
| 01/03/2013 | WO2012120317A3 Lateral union base for receiving water from an irrigation pipe |
| 01/02/2013 | EP2540483A1 Method for bonding cylindrical members, method for manufacturing composite cylindrical body and obtained product |
| 01/02/2013 | EP2540482A1 Method for manufacturing composite cylindrical body, method for molding fiber-reinforced resin molded object and molded object |
| 01/02/2013 | CN202647041U Plastic pipe piece |
| 01/02/2013 | CN202647040U Bell-and-spigot joint mechanism for helical bellows |
| 01/02/2013 | CN202647039U Socket locking device for glass fiber reinforced plastic pipe |
| 01/02/2013 | CN202647038U Double-wall corrugated pipe joint |
| 01/02/2013 | CN202647037U Quick mending leakage device for glass steel pipeline |
| 01/02/2013 | CN202647036U Electric hot melting connecting piece of plastic pipeline |
| 01/02/2013 | CN202647035U Electric melting elbow pipe fitting |
| 01/02/2013 | CN202647034U Polythene electric melt pipe fitting |
| 01/02/2013 | CN202647033U Polyethylene electric-melting reducing pipe piece |
| 01/02/2013 | CN202647032U Enhanced electric heating melting belt and connecting structure with the enhanced electric heating melting belt for connecting plastic pipeline |
| 01/02/2013 | CN202647031U Hot melting butt joint connecting mechanism of helically corrugated tubes |
| 01/02/2013 | CN202646954U High-density polyethylene (HDPE) winding structure wall pipe |