| Patents for F16L 17 - Joints with packing adapted to sealing by fluid pressure (2,676) |
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| 08/07/2002 | EP0855000B1 Fluid swivel connector |
| 08/07/2002 | EP0854999B1 Fluid swivel connector |
| 08/01/2002 | WO2002059508A1 Seal between two parts between which a relative movement is to be carried out |
| 07/31/2002 | EP1226380A2 Pipe fitting gasket having enhanced surface properties |
| 07/31/2002 | EP0754280B1 Flexible connector |
| 07/24/2002 | EP0854997B1 Composite gasket and assembly comprising same |
| 07/24/2002 | CN2502102Y Joint structure for aluminium steel |
| 06/27/2002 | WO2002050463A2 Seal for process tube |
| 06/20/2002 | US20020074740 Alternative metallic seals |
| 06/06/2002 | WO2002044605A1 Sealing arrangement for a pipe connection, particularly an advance pipe connection |
| 06/06/2002 | DE10158155A1 Dichtanordnung einer Rohrverbindung, insbesondere Vortriebsrohrverbindung The seal assembly of a pipe joint, especially jacking pipe connection |
| 05/15/2002 | CN1084859C Misadjustment limiting segmented pipe coupling |
| 05/09/2002 | US20020053769 Ultra-flexible gasket for liquid natural gas processing plants |
| 05/07/2002 | US6382684 Device for connecting piping sections |
| 04/30/2002 | CA2191537C Resilient pipe gasket |
| 04/25/2002 | WO2002033304A1 Variable angle elbow for connection of water supply hoses |
| 04/17/2002 | EP1197686A1 Superelastic seal for liquid natural gas processing plants |
| 04/17/2002 | CN2486809Y Y-O shape pipe joint seal rubber ring |
| 04/16/2002 | US6371491 Pipe fitting gasket having enhanced surface properties |
| 04/11/2002 | WO2002029301A1 A device for gripping a pipe or bar |
| 04/11/2002 | CA2423679A1 A device for gripping a pipe or bar |
| 04/09/2002 | US6367844 Attachment fitting for pressure vessel |
| 03/27/2002 | EP0854996B1 Sealing arrangement |
| 03/26/2002 | US6361052 Seal for preventing leakage of fluids between irregular areas on mating surfaces |
| 03/21/2002 | US20020033604 Clamshell coupling system and method |
| 03/19/2002 | US6357760 Ring seal |
| 03/14/2002 | WO2001060429A3 Vestibular irrigator test system (vits) |
| 03/06/2002 | CN1339093A Clamshell coupling system and method |
| 02/27/2002 | CN1079927C Apparatus for connecting pipeline for conveying high-pressure fluid |
| 02/27/2002 | CN1079926C Apparatus for connecting pipeline for conveying high-pressure production liquid |
| 02/27/2002 | CN1079925C Monitoring system for high pressure fluid flow path connector |
| 02/27/2002 | CN1079924C Sealing arrangement |
| 02/20/2002 | EP1180630A2 Pipe coupler and method of coupling |
| 02/14/2002 | DE10033096A1 Dichtungsring für eine Steckmuffenrohrverbindung Sealing ring for a plug socket pipe connection |
| 01/31/2002 | US20020011731 Device for connecting piping sections |
| 01/17/2002 | DE10031989A1 Verfahren und Vorrichtung zur Herstellung von Pressfittings aus Stahl, insbesondere Edelstahl Method and apparatus for the production of press fittings made of steel, in particular stainless steel |
| 01/10/2002 | WO2002002255A1 Method and device for producing steel, especially stainless steel press fittings. |
| 01/09/2002 | EP1170538A2 Sealing ring for a socket joint |
| 01/09/2002 | CN1330747A Device for connecting conduit sections |
| 12/20/2001 | US20010052676 Multi-channel rotary joint |
| 12/12/2001 | CN2465023Y Hydraulic self-sealing type joint |
| 11/29/2001 | WO2001090608A1 Improved ring seal |
| 11/29/2001 | US20010045711 Water ingress seal for tapered seals |
| 11/20/2001 | US6318767 Disengaging means for hose couplings |
| 11/06/2001 | US6312025 Pipe coupling |
| 10/24/2001 | EP0873535B1 Clamping member |
| 10/04/2001 | WO2001021993A3 Pipe fitting gasket having enhanced surface properties |
| 09/27/2001 | DE19949867C1 Dichtungsring für ein Wellrohr Sealing ring for a corrugated tube |
| 09/26/2001 | EP1135642A1 Device for connecting conduit sections |
| 08/30/2001 | DE10006029A1 Anordnung zum Verbinden von zwei Rohren Arrangement for connecting two pipes |
| 08/29/2001 | EP0897505B1 Pipe coupling |
| 08/28/2001 | US6279968 Servicing apparatus for treating compressed air |
| 08/23/2001 | WO2001060429A2 Vestibular irrigator test system (vits) |
| 08/21/2001 | US6277315 Method for manufacturing sealing rings |
| 08/21/2001 | US6276729 Connection element for connecting neighboring connection sections on tubes and/or container openings, in particular on laboratory apparatus |
| 08/16/2001 | WO2001059350A1 System for connecting two pipes |
| 08/14/2001 | US6273475 Pipe coupling |
| 08/09/2001 | US20010012474 Liquid infiltration prevention structures for preventing liquid infiltration into manhole assemblies, gate valve sealing structures for preventing settling or shifting of key box bonnets, and methods for using said structures |
| 08/09/2001 | US20010011824 Pipe-coupler system |
| 08/09/2001 | DE19900302A1 Dichtring für eine Steckmuffenverbindung Sealing ring for a spigot and socket joint |
| 08/09/2001 | DE10100362A1 Hydraulische Kupplung mit druckbetätigter Schwalbenschwanzdichtung Hydraulic clutch with pressure-operated dovetail seal |
| 07/19/2001 | WO2001051841A1 An annular sealing element |
| 07/17/2001 | US6260851 Composite gasket and assembly comprising such a gasket |
| 07/04/2001 | EP0858569B1 Monitoring system for high pressure fluid flow connector |
| 06/28/2001 | DE19949864C1 Dichtring für eine Steckmuffenverbindung zweier Rohre Sealing ring for a spigot and socket joint of two pipes |
| 06/14/2001 | US20010003397 Disengaging means for hose couplings |
| 06/13/2001 | EP1106892A1 Sealing ring for tubular element |
| 06/13/2001 | EP1105670A1 Clamshell coupling system and method |
| 06/05/2001 | US6241254 Detachable stationary sealing device |
| 05/30/2001 | EP1102944A1 Adapter coupling |
| 05/08/2001 | US6227577 Housing type pipe coupling |
| 05/08/2001 | US6226929 Liquid infiltration prevention structures for preventing liquid infiltration manhole assemblies gate value sealing structures for preventing settling or shifting of key box bonnets and method for using said structures |
| 05/02/2001 | EP1094878A1 Sand resistant fluid swivel |
| 04/19/2001 | DE19949880A1 Arrangement to seal pipelines; has rotationally symmetrical flexible seal arranged in groove in wall of inner pipeline facing outer pipeline, having sealing areas joined by connection area |
| 04/18/2001 | EP1092906A1 Sealing ring for an externally corrugated plastic pipe |
| 04/18/2001 | EP1092904A1 Sealing ring for a socket joint connecting two pipes |
| 03/29/2001 | WO2001021993A2 Pipe fitting gasket having enhanced surface properties |
| 03/27/2001 | US6206434 Clampable pipe coupling |
| 03/15/2001 | DE19937482A1 Sealing system for use in vacuum technology has centrally symmetrical sealing component whose geometry is designed so that when axially compressed it is reversibly deformed to produce tangential, symmetrical contact surface |
| 03/13/2001 | US6199227 Universal joint for a shower head |
| 02/27/2001 | US6193239 Tube joint |
| 02/06/2001 | US6183021 Pass-through dual containment fitting |
| 01/30/2001 | US6179002 Hydraulic coupling with pressure-energized dovetail seal |
| 01/25/2001 | DE19934365A1 Seal for gap between male and female connectors on pipes comprises elastomeric sealing ring and sleeve which are pressed together to seal gap |
| 01/24/2001 | CN2416324Y Fast joints for pipe fittings |
| 01/16/2001 | US6174002 Tube coupling and method of producing separation prevention ring for the tube coupling |
| 01/16/2001 | US6173968 Sealing ring assembly |
| 01/09/2001 | US6170890 Pipe joint |
| 01/09/2001 | US6170884 Pipe coupling for plain ended pipe and for plain ended pipe attached to grooved pipe |
| 01/09/2001 | US6170883 Tubular element with sealing means and a method for manufacturing the tubular element |
| 01/04/2001 | WO2001001022A1 Superelastic seal for liquid natural gas processing plants |
| 12/19/2000 | US6161875 Fluid coupling |
| 12/19/2000 | US6161834 Pressure energized seal |
| 12/06/2000 | EP0870113B1 Servicing apparatus for treating compressed air |
| 11/23/2000 | DE19919728C1 Rohrkupplung Pipe coupling |
| 11/14/2000 | US6145846 Metal-to-metal seal in high pressure applications with low contact stress |
| 11/07/2000 | US6142536 Pipe coupling |
| 11/07/2000 | US6142484 Composite multi-pressure gasket |
| 11/07/2000 | CA2197824C Pipe joint and pipe for use therewith |
| 11/02/2000 | EP1048883A2 Pipe coupling |