| Patents for F16L 17 - Joints with packing adapted to sealing by fluid pressure (2,676) |
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| 04/22/2010 | US20100096851 Seal Actuated or Maintained by Differential Pressure |
| 04/20/2010 | US7699354 Marine riser assembly |
| 04/20/2010 | US7699320 Seal device |
| 04/14/2010 | EP2173967A1 A sealing device for a tubing arrangement |
| 04/13/2010 | US7695027 Fitting for tube and pipe |
| 04/01/2010 | US20100078937 Self Restrained Ductile Iron Fitting |
| 03/31/2010 | EP1390655B1 Resilient metallic gasket |
| 03/31/2010 | CN101688630A Non-bolt joint structure and method for forming non-bolt joint structure |
| 03/30/2010 | US7686345 Plug-type coupling comprising a molded sealing ring and venting means |
| 03/24/2010 | CN201428892Y Mouthpiece bushing for steel plastic composite pipe and pipeline comprising same and steel plastic composite pipe |
| 03/24/2010 | CN101677744A Water-conducting household appliance |
| 03/23/2010 | US7682490 Dynamic flange seal and sealing system |
| 03/17/2010 | EP2162044A1 Water-conducting household appliance |
| 03/11/2010 | US20100059988 Loose flange pipe joint |
| 03/11/2010 | US20100059987 Equalizer stopple fitting with integral pressure equalization fitting |
| 03/10/2010 | EP1945984B1 Pipeline coupling with a sealing ring, and pipeline system for the delivery of thick matter |
| 03/03/2010 | CN201416717Y Fast water pipe joint |
| 02/24/2010 | CN201412620Y Floating sealed high-speed high-pressure rotary joint |
| 02/18/2010 | DE202009013633U1 Sekundärdichtung für ein Drehgelenk an Rohrleitungen Secondary seal for a rotary joint of pipes |
| 02/17/2010 | EP2153102A1 Pipe coupling having movable gripping bodies |
| 02/17/2010 | CN201407436Y Self-locking and self-adjustable pipe connection structure |
| 02/11/2010 | US20100032942 Anchoring element for pipe couplings |
| 02/02/2010 | US7654587 Mechanical pipe coupling having spacers |
| 02/02/2010 | US7654585 High-pressure threaded union with metal-to-metal seal, and metal ring gasket for same |
| 02/01/2010 | CA2674166A1 Crimp evident seal |
| 01/28/2010 | US20100019492 Tube Connector for Intake Manifold |
| 01/28/2010 | US20100019491 Dispensing head for air pump |
| 01/27/2010 | EP2148119A2 A fluid coupler arrangement, combination of a fluid coupler arrangement with a control arrangement and combination of a variable displacement pump with a control system |
| 01/27/2010 | EP1924799B1 Connector piece for an end of a round in particular tubular object |
| 01/21/2010 | DE102008033590A1 Dichtungssystem Sealing system |
| 01/21/2010 | DE102005052517B4 Rohrleitungskupplung mit einem Dichtungsring und Rohrleitungssystem für die Förderung von Dickstoffen Pipe coupling with a sealing ring and piping system for conveying thick materials |
| 01/20/2010 | EP1787053B1 Pipe coupling |
| 01/20/2010 | CN201386874Y Hydraulic pneumatic pipe joint |
| 01/20/2010 | CN101631982A Male coupling for connecting to female threaded coupling |
| 01/20/2010 | CN100582549C Self-compensating fastening type large-diameter fast joint |
| 01/19/2010 | US7648177 Apparatus and method for actuating or maintaining a seal by differential pressure |
| 01/19/2010 | US7648176 Pipe joint |
| 01/07/2010 | WO2010002686A1 Metal-to-metal seal for smooth bore |
| 01/07/2010 | US20100001515 Coupling mechanism |
| 01/07/2010 | US20100001514 Housing type pipe joint |
| 01/07/2010 | US20100001472 High pressure fluid sealing mechanism |
| 01/06/2010 | CN101619786A Rapid sealing method and connection structure for connection parts of pipeline |
| 01/05/2010 | US7641239 Assembly of male and female members |
| 12/31/2009 | US20090322077 Radius control |
| 12/31/2009 | DE102008029225A1 Codierelement für eine Anschlusseinrichtung einer Fluidleitung Coding for a connecting device of a fluid line |
| 12/30/2009 | CN100574898C Handheld spraying device with quick disconnect assembly |
| 12/24/2009 | US20090315274 Gasket and pipe joint using the same |
| 12/24/2009 | US20090315266 Extrusion-Resistant Nose Seal |
| 12/17/2009 | DE202009012173U1 Vorrichtung zum Herstellen einer Verbindung zwischen zwei rohrförmigen Bauteilen Apparatus for producing a joint between two tubular members |
| 12/16/2009 | CN101606030A Air conditioner wiring seal |
| 12/16/2009 | CN100570198C Reusable fitting for tubing |
| 12/15/2009 | CA2475634C Sealing tubing |
| 12/09/2009 | EP2129953A1 Pipe coupling |
| 12/09/2009 | CN201359167Y Special elbow for solar energy inlet and outlet pipe |
| 12/09/2009 | CN201359151Y Novel automobile oil pipe |
| 12/09/2009 | CN100567792C Deformable mechanical pipe coupling |
| 12/08/2009 | US7628429 Double containment pressure termination fitting for dissimilar materials |
| 12/02/2009 | EP1749153B1 Fluid connection |
| 12/02/2009 | CN101595336A Coupling with concave bearing surface |
| 12/02/2009 | CN101592275A Pipeline axial force elimination type pipe fitting |
| 12/01/2009 | US7625016 Adapter assembly for a fluid supply assembly |
| 12/01/2009 | US7624992 Gasket package |
| 12/01/2009 | US7624991 Seal ring and method |
| 12/01/2009 | US7624990 Lliquid of oil/ solvent, engineering plastic fibers (polyamides), inorganic minerals(silicates), clay, fillers and nonsoap-based thickener of organoclay; joints; gaskets; pipes; smoothness and uniformity of application; consistency; chemicalresistance; heat/pressure resistance; leakage; noncracking |
| 11/26/2009 | US20090289450 Rotational coupling device with sealed key |
| 11/25/2009 | EP2122221A1 Male coupling for connecting to female threaded coupling |
| 11/25/2009 | CN201351776Y Air-tight quick pipe joint |
| 11/25/2009 | CN101586700A Precast concrete pipe gallery with longitudinal bars |
| 11/24/2009 | US7621568 Block fitting and seal structure |
| 11/24/2009 | US7621034 Tubular threaded joint which is impervious to the external environment |
| 11/18/2009 | CN201348038Y Sheet gasket structure |
| 11/17/2009 | CA2490664C Flowline clamp connector |
| 11/12/2009 | US20090278322 Temperature and pressure responsive seal |
| 11/11/2009 | CN101576184A Internal pressure self-sealing swivel joint |
| 11/05/2009 | WO2009134374A1 Connector gasket for concrete structures |
| 11/05/2009 | WO2009134373A1 Self restrained joint for ductile iron pipe and fittings |
| 11/05/2009 | WO2009094228A3 High pressure connection systems and methods for their manufacture |
| 11/05/2009 | US20090273184 Self restrained joint for ductile iron pipe and fittings |
| 11/05/2009 | US20090273181 Probe seal having pressure-energized sealing elements for female hydraulic coupling member |
| 11/05/2009 | US20090273144 Probe seal having pressure-energized sealing elements for female hydraulic coupling member |
| 11/04/2009 | EP2113701A1 Coupling having angularly oriented cavity |
| 10/29/2009 | WO2009094229A3 High pressure connection systems and methods for their manufacture |
| 10/28/2009 | CN201333398Y Sulfur sealing tank for recycling sulfur |
| 10/20/2009 | US7604262 Sealing arrangement for a hydraulic plug-in connection |
| 10/15/2009 | US20090255597 Probe seal having spring-energized sealing elements for female hydraulic coupling member |
| 10/14/2009 | CN201327347Y Joint sealing mechanism of condenser cleaning robot |
| 10/14/2009 | CN201326841Y Connecting and sealing device |
| 10/14/2009 | CN100549489C Combination joining a pair of pipes in end-to-end relation to coupling mechanism |
| 10/13/2009 | CA2490295C Packer cups |
| 10/07/2009 | CN100547279C Barb clamp |
| 10/06/2009 | US7597360 Fluid coolant union |
| 10/01/2009 | WO2009118556A1 Method and apparatus for repairing tubular members |
| 10/01/2009 | US20090243291 Flanged Mechanical Pipe Coupling Having Spacers |
| 10/01/2009 | DE202009010632U1 Verbinder für Gas- oder Flüssigkeitsleitungen Connectors for conducting gases or liquids |
| 09/30/2009 | CA2718355A1 High pressure connection systems and methods for their manufacture |
| 09/24/2009 | US20090236805 Gauge guard for sanitary piping system |
| 09/22/2009 | US7591490 Coupling device for the quick-release coupling of hose-like or tubular pipes to a connecting part |
| 09/22/2009 | US7591484 Quick-connect fitting |
| 09/22/2009 | US7591055 Method of securing facing end portions of pipe elements |
| 09/16/2009 | EP2100069A2 Coupling with concave bearing surface |