| Patents for F16L 17 - Joints with packing adapted to sealing by fluid pressure (2,676) |
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| 11/12/2008 | CN101303097A Elastic seal ring |
| 11/06/2008 | US20080272595 Mechanical Pipe Coupling Having Spacers |
| 11/06/2008 | US20080272588 Retaining Member of Small Size for Anchoring a Tube in a Circuit Element, and a Corresponding Circuit Element |
| 11/06/2008 | US20080272558 Sealing device |
| 11/05/2008 | EP1987912A2 Pipe gasket |
| 10/30/2008 | US20080265565 Suction coupling system and assembly |
| 10/28/2008 | US7441810 Recreation vehicle waste pipe sealing unit |
| 10/28/2008 | US7441432 Method and a production line for manufacturing a product by hydroforming |
| 10/28/2008 | US7441319 Snap fit sealing gasket with precisely located internal retainer ring for triangular pipe grooves |
| 10/23/2008 | US20080258400 Sealing System for Joints |
| 10/22/2008 | CN101290078A Composite seal member |
| 10/16/2008 | DE102007017157A1 Dichtmuffe für einen Rohrverbinder Sealing sleeve for a pipe connector |
| 10/15/2008 | CN201133539Y Self-maintenance rotating compensator |
| 10/15/2008 | CN201133524Y Diesel engine low pressure fuel metal oil conduit sealing structure |
| 10/14/2008 | US7434850 Fluid-tight coupling system for corrugated pipe |
| 10/14/2008 | US7434849 Pipe joint for refrigeration cycle |
| 10/14/2008 | US7434843 Hollow shaft fluid rotary joint |
| 10/08/2008 | EP1977152A2 Tubular joint |
| 10/08/2008 | CN101283211A Coupling assembly for fluid lines |
| 10/07/2008 | US7431349 Releasable connection arrangement for two rotationally symmetrical components |
| 10/02/2008 | WO2008058153A9 A low-stress molded gasket and method of making same |
| 10/02/2008 | WO2007127772A3 Hydraulic fitting |
| 10/01/2008 | CN201126070Y Seal ring for high-density polyethylene double-walled stiffening bellows joint |
| 10/01/2008 | CN201126066Y Bidirectional vacuum self-sealing device |
| 10/01/2008 | CN101275697A Pipe joint |
| 10/01/2008 | CN101275696A Pipe joint |
| 09/25/2008 | WO2008115460A1 Male coupling for connecting to female threaded coupling |
| 09/24/2008 | CN201121783Y Sealing ring for high-density polyethylene winding pipe connection |
| 09/23/2008 | US7427084 Hose-in-hose coupler with longitudinally shiftable sleeve |
| 09/18/2008 | WO2008110765A1 Coupling for pipe |
| 09/18/2008 | US20080224467 Quick connector for high pressure applications |
| 09/18/2008 | US20080224466 Pressure-balanced undersea hydraulic coupling |
| 09/18/2008 | US20080224422 Resilient Seal |
| 09/11/2008 | US20080217909 Joint for connecting two tubes in a high-temperature environment |
| 09/10/2008 | CN101262978A Welding torch with extendible fixing element for gas nozzle, processing and controlling method for welding system equipped with the welding torch, gas nozzle for the welding torch, and conductive tube |
| 09/04/2008 | WO2008104792A1 Pipe coupling |
| 09/04/2008 | CA2679798A1 Pipe coupling having a gripping ring |
| 09/03/2008 | EP1965117A1 Flange connections |
| 09/03/2008 | CN101255937A Tubular coupling |
| 09/02/2008 | US7419189 Hydraulic fitting |
| 09/02/2008 | US7418850 Integrally formed flanged metal pipe and method of manufacturing thereof |
| 09/02/2008 | US7418806 Frame for supporting an article and a method of forming a corner of the frame |
| 08/28/2008 | US20080202185 Roller tool for forming grooves in pipes |
| 08/27/2008 | EP1749153A4 Fluid connection |
| 08/27/2008 | EP1486714B1 Fluid coupling |
| 08/21/2008 | WO2008100540A1 Ring seal and retainer assembly |
| 08/21/2008 | WO2008058153A3 A low-stress molded gasket and method of making same |
| 08/19/2008 | US7413164 Sealing member |
| 08/14/2008 | WO2007053328A3 A seal for use with pipe and flange assemblies |
| 08/14/2008 | US20080191480 Joint for Plumbing |
| 08/14/2008 | US20080191466 Fluid Connector |
| 08/13/2008 | CN101240215A Oil-resisting sealing protection composition adapted for various rubber sealing member on cannon |
| 08/12/2008 | US7410193 Tube couplings |
| 08/12/2008 | US7410192 Ribbed pipe clamp with sealing sleeve |
| 08/07/2008 | US20080185842 Dual-mode connection device |
| 08/05/2008 | US7407165 Composite sleeve for sealing a tubular coupling |
| 07/31/2008 | WO2007126892A3 Joint and joining method for multilayer composite tubing |
| 07/29/2008 | US7404591 Utilities connection for motor vans or house trailers |
| 07/29/2008 | US7404581 Plug-in coupling |
| 07/24/2008 | WO2007127471A3 Apparatus for connecting tubular bodies |
| 07/23/2008 | EP1945985A1 Connecting system for conduits, fittings or assemblies |
| 07/23/2008 | EP1945984A1 Pipeline coupling with a sealing ring, and pipeline system for the delivery of thick matter |
| 07/23/2008 | EP1945403A2 Welding torch with a fixing element for the gas nozzle, said element being capable of extension; process control method for a welding system equipped with said welding torch; gas nozzle for said welding torch; and contact tube for said welding torch |
| 07/23/2008 | CN101228382A Coupling |
| 07/23/2008 | CN101228381A Fluid connecting device |
| 07/22/2008 | US7401819 Mechanical pipe coupling having spacers |
| 07/17/2008 | WO2008085700A2 Tubular handling device |
| 07/17/2008 | WO2008085633A2 Grooved transition coupling |
| 07/17/2008 | US20080169649 Flange coupling of two pipes, in particular the pipes of an exhaust system of a motor vehicle internal combustion engine |
| 07/16/2008 | CN100402912C Pipe joint |
| 07/16/2008 | CN100402898C Improved ring seal |
| 07/10/2008 | US20080164693 Tubular handling device |
| 07/09/2008 | EP1941200A2 Coupling having angularly oriented cavity |
| 07/09/2008 | EP1941188A2 A seal for use with pipe and flange assemblies |
| 07/08/2008 | US7396052 Sanitary sealed connector for fluid handling systems and storage devices |
| 07/03/2008 | US20080157525 Pipe joint unit and method of manufacturing the same |
| 07/03/2008 | US20080157524 Self-restrained ductile iron fitting |
| 06/26/2008 | WO2006135485A3 Self restrained fitting for pvc and ductile iron pipe |
| 06/25/2008 | CN201078529Y Steel ring skeleton framing built-in type rubber packing ring for plastic pipe |
| 06/24/2008 | US7390031 Quick-connect conduit coupling device |
| 06/24/2008 | US7390026 Housing type joint |
| 06/18/2008 | EP1931475A2 Volumetric sealing system |
| 06/18/2008 | CN100395474C Sealing method, sealing connection mechanism, sealing mechanism and sealing |
| 06/17/2008 | US7387320 Pressure relief cap |
| 06/12/2008 | US20080136172 Tapered annular gasket and joint for use of same |
| 06/11/2008 | EP1611387B1 Pipe coupling |
| 06/11/2008 | EP1261448B1 Method of assembling pipe joints |
| 06/10/2008 | US7384076 Pipe ring apparatus and method |
| 06/05/2008 | WO2008034711A3 Connection of a first component to a second cylindrical component and method for mounting of the first and second components |
| 05/29/2008 | WO2008061538A1 Sealing arrangement in a hydraulic high-pressure system |
| 05/29/2008 | US20080121428 Sealing fitting with expanding material |
| 05/28/2008 | EP1924799A1 Connector piece for an end of a round in particular tubular object |
| 05/27/2008 | US7377554 Seal structure for vehicle air conditioner |
| 05/15/2008 | US20080111376 Manifold for Fluids |
| 05/15/2008 | US20080111369 Tubular crimp connection and method of forming |
| 05/13/2008 | CA2267453C Fluid coupling |
| 05/07/2008 | CN101175940A Deformable mechanical pipe coupling |
| 05/01/2008 | US20080100062 Coupling Device |
| 04/24/2008 | WO2008048123A2 Seal for a compression joint |
| 04/23/2008 | EP1913298A1 Coupling assembly for fluid lines |