| Patents for F16L 23 - Flanged joints (7,944) |
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| 04/12/2006 | CN1759269A Tube for transporting high-viscosity materials |
| 04/06/2006 | WO2006035079A1 Device for connecting air ducts |
| 04/05/2006 | CN2769649Y Groove type junction valve |
| 04/05/2006 | CN1756919A Remote control device for the quick-coupling and quick-release of a pipe fitting to a flanged pipe |
| 04/04/2006 | US7021676 Connector system |
| 03/30/2006 | WO2006033625A1 Sealing system for joints |
| 03/30/2006 | US20060066103 Clamp for fastening and connecting tubes |
| 03/30/2006 | DE102004038364A1 Dichtvorrichtung zum stirnseitigen Abdichten von zwei rohrförmigen Bauteilen Sealing device for front sealing two tubular members |
| 03/28/2006 | US7017362 Connection structure of coolant pipe of air conditioner |
| 03/23/2006 | WO2006031298A2 Flange adapter |
| 03/23/2006 | WO2006031124A1 Arrangement or provision of a sensor or probe for the measuring of a condition in a pipe or the like |
| 03/23/2006 | US20060061102 Jacketed pipe flange and method |
| 03/23/2006 | DE102005035198A1 Klammer für Rohrverbindung Clamp for pipe connection |
| 03/22/2006 | EP1637814A1 Duct hollow flange |
| 03/22/2006 | EP1451498B1 Clamping system for the sealed connection of two tubes having support surfaces |
| 03/22/2006 | CN1749628A Duct hollow flange |
| 03/21/2006 | US7014225 Snap connector for the coupling of pipes |
| 03/21/2006 | US7013665 Electric insulating device of air conditioner, and air conditioner with the device |
| 03/16/2006 | WO2006029201A1 Construction for an engine exhaust system component |
| 03/16/2006 | WO2006029199A1 Joint for an engine exhaust system component |
| 03/16/2006 | WO2005052414A3 Corrugated gasket core with profiled surface |
| 03/16/2006 | US20060055122 Fluid coupling and method of designing the same |
| 03/16/2006 | DE202006001224U1 Sealing arrangement for flat flange connections comprises a metallic base body made from stainless steel sheet partially covered with soft material layers in a corrugated manner |
| 03/16/2006 | DE202006000726U1 Sealing arrangement for flat flange connections comprises an annular metallic base body having a region covered with soft material layers with angular annular teeth |
| 03/16/2006 | DE10221246B4 Armatur, insbesondere Tausch-Schieber Fitting, especially exchange-slide |
| 03/16/2006 | DE102004042247A1 Compensator bellow for movemental admission of piping for transport of gaseous or liquid medium, has filling hole provided for adhering tube ends, inserted into connecting ends, in one of patterns |
| 03/16/2006 | DE102004037865A1 Abgaskrümmerbefestigungseinrichtung und Verfahren zum Arretieren eines Abgaskrümmers an einem Motorblock Abgaskrümmerbefestigungseinrichtung and method for locking an exhaust manifold to an engine block |
| 03/15/2006 | CN2765038Y Splicing type flange |
| 03/15/2006 | CN2765037Y Conduit pipe loop flange connector |
| 03/14/2006 | CA2341279C Feedwater header joint assembly |
| 03/09/2006 | US20060049635 Flange adapter |
| 03/09/2006 | US20060049634 Snap connector for the coupling of pipes |
| 03/08/2006 | EP1631763A1 Flange joint with at least one flange being mounted in a rotation allowing manner |
| 03/07/2006 | US7009409 Determination of gasket integrity by capacitance measurement |
| 03/07/2006 | US7007716 Branchtubing for pipework |
| 03/02/2006 | US20060043734 Sanitary sealed connector for fluid handling systems and storage devices |
| 03/02/2006 | DE19848552B4 Dichtung, Dazugehörige Befestigungsstrukur sowie Befestigungshilfswerkezug zum Befestigen der Dichtung Seal, Associated Befestigungsstrukur and Befestigungshilfswerkezug for attaching the seal |
| 03/02/2006 | DE102004041435A1 Adapter for screwing onto rotationally symmetrical flange has inside diameter for fitting over connecting construction larger than inside diameter of flange, and seal is installed between connecting construction and flange |
| 03/01/2006 | EP1629946A2 Mounting aid for a flanged connection |
| 02/28/2006 | US7004513 Pipe coupling methods |
| 02/28/2006 | US7004512 Indented apex V-retainer coupling with cushion |
| 02/28/2006 | US7004510 Tubing containment system |
| 02/28/2006 | US7004479 Metal seal and attachment method for the same and tight-seal construction |
| 02/28/2006 | US7004478 Shallow metallic s-seal |
| 02/23/2006 | DE10138185B4 Flachdichtung Flat seal |
| 02/22/2006 | EP1628063A1 Device and method for the connection of metal sections |
| 02/22/2006 | CN1738985A Sealing joint with laminated internal structure for very high temperatures |
| 02/16/2006 | WO2006015753A1 Exhaust manifold fixing device and method for fixing an exhaust manifold to an engine block |
| 02/16/2006 | US20060033335 Node element for pneumatic components |
| 02/16/2006 | DE202005014484U1 Communication and connecting module for communication and connecting of fluid-carrying components especially in heating systems consists of metal plate with recesses and pipes with flanges connected to it |
| 02/15/2006 | CN1734150A Integrally formed flanged metal pipe and method of manufacturing thereof |
| 02/15/2006 | CN1734070A Flange structure |
| 02/09/2006 | US20060028016 Apparatus for the sealed fixing of a tube at the point where it enters a receptacle |
| 02/09/2006 | DE19755318B4 Kraftnebenschlußdichtung zur Abdichtung von Flansch- bzw. Rohrleitungsverbindungen Force-shunting seal for sealing flange or pipe connections |
| 02/09/2006 | DE102004035854A1 Adapter for joining two pipes in a commercial aircraft comprises bottom and top sections provided respectively with a bottom pipe and a connector piece of the pipe to be joined |
| 02/09/2006 | DE102004035853A1 Adapter for joining pipes in a commercial aircraft comprises bottom and top sections provided respectively with bottom and top pipes attachable to the aircraft floor by means of flange elements |
| 02/07/2006 | US6994356 Gasket seal for flanges of piping and equipment, a method for manufacturing gasket seals, and a sealing ring for a gasket seal |
| 02/02/2006 | US20060022466 Flange adapter |
| 02/02/2006 | US20060022463 Mechanical joint bell adapter for polyethylene pipe |
| 02/02/2006 | DE19837296B4 Rohrkupplung für temperierbare Doppelmantelrohre Pipe coupling for temperature-controlled double-jacketed pipes |
| 02/02/2006 | DE19522411B4 Dichtungsvorrichtung Sealing device |
| 01/26/2006 | US20060017287 Tie-back connection for subsea well |
| 01/25/2006 | EP1242722B1 Apparatus for treatment of exhaust gas |
| 01/25/2006 | CN1726367A Clamp for fixing and connecting pipes |
| 01/25/2006 | CN1238652C Nonmetal flange |
| 01/19/2006 | US20060012174 Flexible synthetic resin coupling |
| 01/18/2006 | CN1237300C 流体复合管 Fluid composite pipe |
| 01/16/2006 | CA2474580A1 Oil drain back hole with stopper bead |
| 01/11/2006 | EP1478870B1 Coupling for connecting two pipes |
| 01/11/2006 | CN2751204Y Wind pipe connection apparatus |
| 01/11/2006 | CN1719089A Insulating flange for connection of ship and shore pipelines |
| 01/10/2006 | US6983960 Mechanical joint bell adapter for polyethylene pipe |
| 01/05/2006 | DE102004028655A1 Wärmeübertrager, insbesondere gelöteter Heizkörper Heat exchanger, in particular soldered radiator |
| 01/04/2006 | CN1234989C Cast steel flange |
| 01/03/2006 | US6981816 Apparatus for releasably interconnecting structural components having a rotational symmetry |
| 12/29/2005 | WO2005124712A2 Monitoring coupling status with process lockout feedback |
| 12/28/2005 | EP1610041A1 Ring-shaped metal gasket |
| 12/28/2005 | EP0961895B1 Hygienic flange-type tube joint thermal expansion area for gasket |
| 12/28/2005 | CN2748740Y 管道接口 Pipeline Interface |
| 12/28/2005 | CN2748739Y Conduit coupling apparatus |
| 12/27/2005 | US6979028 Pipe joint |
| 12/27/2005 | US6979025 Joining of lined pipes |
| 12/22/2005 | DE202005015292U1 Sealing ring for a sealing arrangement of a pipe joint comprises a sealing section bounding the pipe interior, and at least one thrust section in contact with the outer side of the pipe flange |
| 12/21/2005 | EP1606547A2 Tubing containment system |
| 12/21/2005 | EP1606543A1 Universal vacuum coupling for cylindrical target |
| 12/15/2005 | WO2005119132A1 System for connecting climatisation channels |
| 12/15/2005 | US20050275557 Monitoring coupling status with process lockout feedback |
| 12/15/2005 | US20050275223 Integrally formed flanged metal pipe and method of manufacturing thereof |
| 12/08/2005 | WO2005116505A1 Pipe clamp |
| 12/08/2005 | WO2005116504A1 Interlocking flange for an exhaust system |
| 12/08/2005 | WO2005116503A2 Ribbed pipe clamp with sealing sleeve |
| 12/08/2005 | WO2005115777A1 Structure for fixing piping to expansion valve |
| 12/08/2005 | DE202005014935U1 Holder for curved pipes in vehicle cooling systems has slot, into which pipe fits, wedge sliding into slot, above horizontal section of pipe |
| 12/08/2005 | DE10229209B4 Rohrkupplung mit auf die Rohrenden aufsteckbaren Flanschen A pipe coupling with attachable to the pipe ends flanges |
| 12/08/2005 | DE102004024831A1 Flange link establishing method for exhaust gas system of vehicle, involves inserting socket through opening of flange, and welding or soldering pipe and socket together in section of socket |
| 12/08/2005 | CA2565267A1 Ribbed pipe clamp with sealing sleeve |
| 12/07/2005 | CN2744915Y Air channel flange quick-acting locking apparatus |
| 12/01/2005 | WO2005114028A2 Pipe coupling having compression band |
| 12/01/2005 | WO2005114027A2 Sealing member for use with pipe couplings |
| 12/01/2005 | WO2005114026A2 Deformable mechanical pipe coupling |