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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01/07/2010 | WO2010001719A1 Pipe joint for plastic resin pipe |
01/07/2010 | US20100001520 PVC Pipe Coupling |
01/06/2010 | EP2141401A1 Connection for branching pipes, in particular of a vacuum circuit of a car engine |
12/30/2009 | WO2009156637A2 Method for the orbital assembly of aircraft sections made of composite material |
12/30/2009 | WO2009156107A1 Pipe reduction piece made from plastic material |
12/30/2009 | CN201373205Y Multi-purpose plastic hose and hard pipe connecting component |
12/30/2009 | CN100575762C Electric melting plastic pipe for liner pipe branch part and its mounting method |
12/30/2009 | CA2834728A1 Widespread faucet |
12/30/2009 | CA2726499A1 Method for the orbital assembly of aircraft sections made of composite material |
12/24/2009 | DE59306752C5 Verfahren zum herstellen von formteilen aus im warmen zustand formbaren kunststoffen Method for the manufacture of molded parts from the warm state moldable plastics |
12/23/2009 | WO2009155077A2 Pipe joint and related method |
12/23/2009 | WO2009154387A2 Electrofusion joint pipe for synthetic resin pipes |
12/23/2009 | EP2134499A1 Method for girth welding metallic pipes |
12/23/2009 | CN201368289Y Connecting structure of steel strip reinforced polyethylene spiral ripple pipe |
12/23/2009 | CN201368277Y Steel skeleton plastic flange for steel-plastic composite pipe |
12/23/2009 | CN101608725A Method for connecting steel-plastic composite pipes |
12/23/2009 | CA2724458A1 Pipe joint and related method |
12/17/2009 | WO2009059324A3 O-ringless seal couplings |
12/17/2009 | DE10203736B4 Rohrverbindung Pipe connection |
12/17/2009 | DE102008027382A1 Pressfitting für ein Rohr, insbesondere Kunststoffrohr oder Kunststoff-Metall-Verbundrohr Press fitting for a tube, in particular plastic pipe or plastic-metal composite pipe |
12/16/2009 | EP2132024A2 Compensation element for connecting components |
12/16/2009 | CN101605648A Method and device for producing a pipe |
12/15/2009 | US7631903 Part for connecting a fluid line to an opening of a container comprising plastic material or for closing the opening |
12/15/2009 | CA2399669C Apparatus for fusing wrap piece to plastic coated pipe |
12/15/2009 | CA2383622C Joining mechanism for pvc pipe |
12/10/2009 | WO2009148318A1 Coupling piece with flange, conduit system with at least one such coupling piece, method for connecting a conduit and a coupling piece, and connecting device |
12/10/2009 | DE102008026778A1 Plug-in connection for connecting throttle valve assembly to pressure pipe of suction tract of internal combustion engine of motor vehicle, has sealing element sealingly co-operating with sealing region at front side of connection region |
12/09/2009 | EP2131115A1 Connecting piece for air conditioning system |
12/09/2009 | EP2129708A1 Fuel tank attachment and method for producing a fuel tank attachment |
12/09/2009 | CN201359168Y Pipe for pipeline meter connection |
12/08/2009 | CA2320028C Method for manufacturing a connection for composite tubing |
12/03/2009 | DE202009011120U1 Rohrbogen Elbows |
12/03/2009 | DE102007012441B4 Vorrichtung zum Ausbilden einer umlaufenden Sicke an einem Ende eines Rohrs sowie ein Rohr An apparatus for forming a circumferential bead at one end of a pipe and a pipe |
12/03/2009 | CA2724757A1 Locking pressurized fluid connection |
12/02/2009 | EP2127844A1 Rigid tubing, particularly for use in the engine compartment of a motor vehicle, and method for its manufacture |
12/02/2009 | EP2126442A1 Casing for fluid meter, particularly water meter |
12/02/2009 | EP2125337A1 Method for producing ductwork connecting components for air-handling systems, connecting components and air-handling system |
12/02/2009 | CN201354915Y Plastic socket tee |
12/02/2009 | CN201354914Y Plastic socket elbow |
12/02/2009 | CN201354906Y Connector for high pressure pipe |
12/02/2009 | CN201354892Y Plastic socket pipe |
12/02/2009 | CN101592279A Method for connecting plastic drainpipe with reinforced rib and pipe connection formed by same |
11/25/2009 | EP2122226A2 Ventilation duct including noise reduction means |
11/25/2009 | EP2122225A1 Connecting arrangement for fluid lines |
11/25/2009 | CN201351785Y Spiral tube connecting piece |
11/25/2009 | CN101589259A Coupling |
11/25/2009 | CN101586702A Combined type composite material pipe and manufacturing method thereof |
11/24/2009 | CA2322987C Device for connecting a branch pipe on a fluid-transporting piping system |
11/19/2009 | DE202009011126U1 Revisionsschacht für Rohrleitungen Inspection chamber for pipelines |
11/19/2009 | DE202008008554U1 Kunststoff-Schiebehülse sowie Anschlussfitting mit einer derartigen Schiebehülse Plastic sliding sleeve and connecting fitting with such a sliding sleeve |
11/18/2009 | EP2119949A2 Connection between a pipe and a wall |
11/12/2009 | US20090278348 Composite coiled tubing end connector |
11/11/2009 | CN201344335Y Trapezoid thread taper sealing device |
11/11/2009 | CN101576192A Method for connecting tube with tube union |
11/11/2009 | CN101574070A Spaced nanometer oxygen increasing tube for crab and shrimp pool |
11/10/2009 | US7614661 Welding socket |
11/10/2009 | CA2417954C Device for connecting components made of fusible plastic |
11/05/2009 | WO2009132376A2 Tube |
11/05/2009 | WO2009087565A3 Coupling obtained by electrofusion welding, its production process and its management system |
11/05/2009 | US20090273182 Pipe fitting and associated methods and apparatus |
11/05/2009 | DE102008020833A1 Pressverbindung Press connection |
10/29/2009 | WO2009129948A1 Pipe sleeve and ball joint coupling for connecting pipes |
10/29/2009 | DE202009010230U1 Anschlussvorrichtung für ein Kunststoffrohr Connecting device for a plastic tube |
10/29/2009 | DE102008057245A1 Modular aufgebauter Sondenfuß und seine Komponenten Modular probe base and its components |
10/29/2009 | DE102008016950A1 Arrangement for external pipe and internal pipe inserted in external pipe, has devices for locking internal pipe in external pipe, where device latches are formed on inner side of external pipe and are projected downwards |
10/29/2009 | DE102008012498B3 Vorrichtung für die gasdichte Verbindung einer Kunststoffleitung mit einer Stahlleitung Apparatus for the gas-tight connection of a plastic pipe with a steel pipe |
10/28/2009 | EP2112418A1 Connection device |
10/28/2009 | EP2112417A1 Connection device |
10/28/2009 | CN100553931C Production technique of steel skeleton plastic composite pipe having plastic end and products thereof |
10/21/2009 | EP2110593A1 Hose connecting method and connector arrangement |
10/21/2009 | CN201330907Y Pipe junction with insert |
10/21/2009 | CN201330905Y Conveying tube joint |
10/15/2009 | WO2009126076A1 Pipe coupling for a vacuum pipe line |
10/15/2009 | WO2009124910A1 Line connector for media lines and device for the manufacture thereof |
10/15/2009 | US20090256348 Multi-attachment fitting |
10/15/2009 | DE10320997B4 Ventil-Anbohrarmatur Valve tapping machine |
10/15/2009 | DE102008001134A1 Connecting pipe, particularly for connecting pump, has hose with metal sleeve and plastic sleeve, where metal sleeve is molded with plastic in partial manner |
10/15/2009 | CA2720708A1 Pipe coupling for a vacuum pipe line |
10/14/2009 | EP2107963A2 Method and device for producing a pipe and pipe produced according to said method |
10/14/2009 | CN201326861Y Polypropylene/polyethylene copper insert for cold/hot water |
10/14/2009 | CN201326860Y Flat plate back-pressing type electric melting flange pipe part with framework |
10/14/2009 | CN201326859Y Electrical hot-melt abutting conversion pipe fitting |
10/14/2009 | CN201326858Y Pipe fitting sleeve cover |
10/14/2009 | CN101555971A Self-locking and self-adjusting pipe connecting structure |
10/14/2009 | CN101555970A Quick coupling of aluminum plastic pipe |
10/14/2009 | CN100548569C Linearly-actuated-cryo-fluid connection (lacc) for manufacturing machines |
10/13/2009 | US7601931 Method and apparatus for joining plastic pipe |
10/08/2009 | WO2009122115A1 Flexible electrofusion branching tee |
10/07/2009 | EP1694992B1 Connector assembly for flexible inflatable articles |
10/07/2009 | CN201322162Y Socket pipe connector |
10/07/2009 | CN201322161Y Quick connector |
10/07/2009 | CN101551047A Pipe connection structure and method thereof |
10/04/2009 | CA2666832A1 Insert for a pipe-fitting system comprising a fitting and a pipe and pipe-fitting system comprising the insert |
10/01/2009 | US20090246053 Connection between a wall and a pipe |
10/01/2009 | US20090243288 Tube coupling |
09/30/2009 | CN201318528Y Plastic pipe joint |
09/30/2009 | CN201318527Y Straight-through joint for pipe fittings |
09/29/2009 | US7594681 Fluid line coupling |
09/29/2009 | CA2435022C Thermoplastic laminate duct |
09/24/2009 | DE202008006416U1 Rohrleitungsverbinder A pipe joint |