| 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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| 12/01/2010 | EP2255954A1 Method for assembling the connection between two tubes, at least one of which is made of a moulded thermoplastic material, implementation for the production of a high- or medium-voltage fuse-holder device |
| 12/01/2010 | CN201661806U Convenient direct-inserting type connecting pipe fitting |
| 12/01/2010 | CN201661782U Conversion joint for connecting metal pipe and nonmetal pipe |
| 12/01/2010 | CN201661779U Elbow of plastic-steel winding pipe |
| 12/01/2010 | CN101900234A Connection structure of plastic drain pipe provided with reinforcing rib and manufacturing method thereof |
| 12/01/2010 | CN101571220B Embedded electrofusion connecting piece and molding method |
| 12/01/2010 | CN101225913B Method for joining novel bilayer structure pipeline and uses |
| 11/24/2010 | EP2253876A1 Heat shrinkable sleeve and heatshrinkable sleeve manufacturing method |
| 11/24/2010 | CN201651645U Telescopic joint |
| 11/24/2010 | CN201651644U Inner supporting ring for plastic flange |
| 11/24/2010 | CN201651643U Fast pipe connector for compound pipe |
| 11/24/2010 | CN201651642U Sealing ring for connection of lining plastic-steel pipes |
| 11/24/2010 | CN201651641U Elastic sealing ring type pipe joint |
| 11/24/2010 | CN201651640U Quick compression-type joint |
| 11/24/2010 | CN201651639U Pipeline jointing component used for geomembrane seepage-proofing systems |
| 11/24/2010 | CN201651638U Plastic composite pipe butting structure |
| 11/24/2010 | CN201651604U Freeze-proofing type heat-shrinkable tube |
| 11/24/2010 | CN201651587U Steel band reinforced polyethylene spiral corrugated pipe |
| 11/24/2010 | CN201651581U HDPE steel wire netting framework composite pipe with internal joint |
| 11/24/2010 | CN201651580U HDPE steel mesh framework composite pipe with outer connectors |
| 11/24/2010 | CN101896755A Connection structure of tubular connection member and joint member |
| 11/24/2010 | CN101893148A Plastic-steel wound pipe joint, plastic-steel wound pipe with same and manufacturing methods |
| 11/18/2010 | WO2010131028A1 A connection assembly |
| 11/18/2010 | WO2010109245A3 Improved couplings |
| 11/18/2010 | DE202010010984U1 Wasserdichte Verbindung für Kabel und Wellenschlauch Waterproof connection for cables and corrugated hose |
| 11/17/2010 | CN201636486U Diversion pipe provided with air brake |
| 11/17/2010 | CN201636485U Plastic socket and spigot joint for drain pipes |
| 11/17/2010 | CN201636484U Connection structure for drain pipe joints |
| 11/17/2010 | CN201636483U Corrugated pipe connecting piece |
| 11/17/2010 | CN201636482U Energy-saving universal banding direct-plug type plastic pipe connector |
| 11/17/2010 | CN201636481U Novel multi-head fused sleeve |
| 11/17/2010 | CN101886727A Multiple seal hot melting fastening type pipe fitting |
| 11/11/2010 | US20100283235 Pipe fitting |
| 11/11/2010 | US20100282337 Tapping tee assembly |
| 11/11/2010 | DE202010002869U1 Höhenanpassbare Sicherung für eine Fitting-Bajonettverriegelung an einer Rohrleitungsarmatur Höhenanpassbare backup for a fitting bayonet latch on a pipeline fittings |
| 11/11/2010 | DE102007007512B4 Messleitung Measuring line |
| 11/10/2010 | CN201628027U Connection structure of inner joint and outer joint of pipeline |
| 11/10/2010 | CN101881362A Connection structure for flexible tube and rubber tube in oil tube of automobile |
| 11/10/2010 | CN101881356A Steel wire enhanced bell and spigot composite plastic tube and fabrication process thereof |
| 11/10/2010 | CN101027454B Composite pipe having at least one metal end piece and method of manufacturing such a pipe |
| 11/09/2010 | US7828338 Coupling assembly with pipe sockets of fluid-holding parts to be joined |
| 11/04/2010 | DE202010011754U1 Schlauchadapter Hose adapter |
| 11/03/2010 | CN201621417U Integral type cold extruding completely anticorrosive steel-plastic conversion joint |
| 11/03/2010 | CN201621416U Electric melting fastening type pipe fitting |
| 11/03/2010 | CN201621415U Insertion type flexible plastic pipeline connecting pipe fitting |
| 11/03/2010 | CN201621386U Universal bellows |
| 11/03/2010 | CN201621379U HDPE high-density polyethylene double-wall winding socket pipe |
| 10/28/2010 | WO2010122988A1 Medical connector structure |
| 10/28/2010 | WO2010121339A1 Method for the highly-thick thermal coating of joints by using electrofusion in pipes used for conducting fluids, made of steel tubes externally coated with polyolefins |
| 10/28/2010 | DE202007019164U1 Fitting für Wasserrohre Fitting for water pipes |
| 10/27/2010 | CN201615310U 带有连接结构的管道 Pipeline with a connection structure |
| 10/27/2010 | CN201615309U 用于雨污水排放系统的塑料管件 Plastic pipe for rain water drainage system |
| 10/27/2010 | CN201615308U 聚丙烯塑料活动接头 Polypropylene plastic joint activities |
| 10/20/2010 | EP2038000B1 Method for connecting thermoplastic tubes |
| 10/19/2010 | US7814580 Flexible flange apparatus for connecting conduits and methods for connecting same |
| 10/19/2010 | CA2655564C Connector assemblies, fluid systems, and methods for making a connection |
| 10/14/2010 | US20100259040 Coupling and method for joining |
| 10/14/2010 | DE102009015186A1 Fitting zum Anschluss eines Rohres Fitting for connecting a pipe |
| 10/13/2010 | EP2238382A2 Coupling obtained by electrofusion welding, its production process and its management system |
| 10/13/2010 | CN201606613U 一种管道与管件的连接结构 A connection structure of piping and pipe fittings |
| 10/13/2010 | CN201606612U 排水管件接头 Drain fittings |
| 10/12/2010 | US7810850 Tube coupling |
| 10/12/2010 | CA2328578C Method for inductively heating a substrate and a coating on said substrate |
| 10/06/2010 | EP2236890A2 Fluid manifold for a heating and/or cooling system |
| 10/06/2010 | CN201599525U 内胀式刚性衬套 Expanding rigid inner liner |
| 10/06/2010 | CN201599524U 空调排水管的接头结构 Air conditioning drain joint structure |
| 10/06/2010 | CN201599458U 一种弹簧止回阀 One kind of spring check valves |
| 10/06/2010 | CN101855486A Pipe line |
| 10/06/2010 | CN101852323A Electromagnetic inductive welding method of steel-plastic compound pipe |
| 10/06/2010 | CN101430035B Sliding type aluminium plastic composite pipe fittings |
| 10/05/2010 | US7806444 Element weldable by friction to a tube end, and a corresponding welding method |
| 09/30/2010 | WO2010109245A2 Improved couplings |
| 09/30/2010 | WO2010108820A1 Fitting for producing a pipe union |
| 09/30/2010 | WO2010064832A3 Fusion-type connection member with enhanced fusion performance |
| 09/30/2010 | US20100244432 Tubes and their manufacture |
| 09/30/2010 | DE102009015640A1 Vorrichtung zum lösbaren Verbinden mit einem Ende einer röhrenartigen Leitung, insbesondere Schlauch-Schnellverbinder An apparatus for releasably connecting one end of a tubular conduit, in particular quick hose connector |
| 09/30/2010 | CA2754289A1 Improved couplings |
| 09/29/2010 | CN201593655U PVC-M pipe fitting |
| 09/29/2010 | CN1469071B Electric welding sleeve |
| 09/29/2010 | CN101025245B All-enclosuring type electric melting pipe piece and manufacture method |
| 09/29/2010 | CN101014459B Heat plate for welding the pipe with multi-walls and the method for welding the same |
| 09/23/2010 | DE102009013066A1 Bausatz für eine Verbindung eines Inspektions-Schachtes mit einer Abfluss-Leitung A kit for a compound of an inspection shaft, with a drain line |
| 09/22/2010 | CN201589036U Plastic corrugated pipe connecting device and molding device thereof |
| 09/22/2010 | CN201589035U Hot melt combined union pipe fitting |
| 09/22/2010 | CN201589034U Connecting structure for connecting metal insert and plastic rubber body |
| 09/22/2010 | CN201589033U Improved plastic metal loose joint pipe fitting |
| 09/22/2010 | CN201589032U Axially-locked glass reinforced plastic pipe joint |
| 09/21/2010 | US7798531 Electric fusion piping materials with screw pressing device |
| 09/16/2010 | WO2010102392A1 Apparatus containing multiple sequentially used infrared heating zones for tubular articles |
| 09/16/2010 | WO2010102340A1 Tapping bands |
| 09/16/2010 | DE102007032861B4 Zugfeste Rohrverbindung Tensile pipe connection |
| 09/16/2010 | CA2755226A1 Apparatus containing multiple sequentially used infrared heating zones for tubular articles |
| 09/15/2010 | EP2227649A2 Pipe fitting |
| 09/15/2010 | CN201582522U Glass fiber reinforced plastic straight pipe tee |
| 09/15/2010 | CN201582521U Steel wire mesh frame plastic composite pipe electric melting pipe fitting in full-distance welding structure |
| 09/15/2010 | CN101832442A Plastic tube bundle |
| 09/14/2010 | US7793991 Pipe connector |
| 09/13/2010 | CA2658494A1 Apparatus for heating heat shrink sleeves |
| 09/10/2010 | WO2010099569A1 Improved connecting mechanism |
| 09/09/2010 | DE102009034593A1 Electrical welding sleeve for connecting plastic pipes, has spiral arrangement embedded into sleeve body, where position of closing body is changeable and/or measurable over influence of electromagnetic characteristics of arrangement |