| Patents for F16L 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts (6,962) |
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| 03/18/2004 | WO2004022902A2 Tie-back connection for subsea well |
| 03/18/2004 | US20040051317 Micro-tube connection |
| 03/18/2004 | US20040050365 Securing sleeve for a fuel injection system |
| 03/17/2004 | EP1398559A1 Improvements in or relating to tube couplings |
| 03/17/2004 | EP1398556A2 Coupling member |
| 03/17/2004 | EP1238223B1 Hydraulic connectors |
| 03/11/2004 | WO2004020890A1 Connecting piece of plastic coated steel pipings, and connecting method thereof |
| 03/11/2004 | US20040046392 Pipe joint reducing required tightening force, including a tightening nut with two threaded sections whose pitches differ |
| 03/11/2004 | DE10119585B4 Rohranschlußverbindung zum Steckanschluß eines Rohrendes A pipe joint connection to the plug terminal end of a tube |
| 03/10/2004 | CN2606231Y Connecting pipes |
| 03/10/2004 | CN2606230Y Transfer connecting pipes |
| 03/10/2004 | CN1480676A Flange installation for water drainage, air exhaust and sewage, and its mfg. method |
| 03/09/2004 | US6702336 Coupling device for polymeric pipes |
| 03/09/2004 | US6702334 Tapered compression ring for flared tube applications |
| 03/04/2004 | US20040041399 Coupling device for polymeric pipes |
| 03/04/2004 | US20040041395 Swivel coupling |
| 03/03/2004 | EP1394461A1 Locking ring for a plug-in connector for a pipe |
| 03/03/2004 | EP1394458A1 Joint for high pressure fluid |
| 02/26/2004 | WO2004016977A1 Means for connecting pipes comprising an axial press surface to take axial pressure from a preloading tool |
| 02/26/2004 | WO2001092772A8 Rapid connector for tubular conduits |
| 02/26/2004 | US20040036292 Nut locking apparatus |
| 02/26/2004 | US20040036290 Connector piece for flexible plastic conduits |
| 02/26/2004 | US20040036288 Hydraulic fitting |
| 02/26/2004 | US20040036274 Fitting and pipe section for jetted bath heaters |
| 02/26/2004 | DE19963206B4 Verbindungsanordnung für einen Rohrendbereich Connection arrangement for a pipe end |
| 02/25/2004 | EP1391649A1 Plug-in connector for a pipe |
| 02/25/2004 | EP1073859B1 Lightweight positive lock coupling |
| 02/25/2004 | CN2604597Y Water pipe inlet and outlet sealed joints for flower garden watering vehicle |
| 02/25/2004 | CN2604596Y Stainless steel thin pipe connector |
| 02/19/2004 | WO2004015324A1 Monoblock connection for pipes |
| 02/18/2004 | EP1196703B1 Seal for medium-conducting components |
| 02/18/2004 | CN1475693A Pipeline connection technology and connecting piped element |
| 02/12/2004 | WO2004013527A2 Indicator for tube fittings |
| 02/12/2004 | US20040025682 Valve-controlled fluidic actuator system |
| 02/11/2004 | EP1388701A1 Monoblock connection for pipes |
| 02/11/2004 | EP1387976A2 O-ring seal flat face fitting |
| 02/11/2004 | EP1387948A1 Yield point-controlled threaded joint |
| 02/11/2004 | EP1038138B1 Coupling device for hydraulic lines |
| 02/10/2004 | US6688651 Device for locking cap nut for coupling |
| 02/05/2004 | US20040023550 Connector piece for flexible plastic conduits, comprising a sensor assembly |
| 02/05/2004 | US20040021319 Hammer union, seal therefor and method |
| 02/04/2004 | EP1386108A1 A pipe fitting comprising a body and a nut |
| 02/04/2004 | EP1386107A1 Pipe coupling |
| 02/04/2004 | CN1473254A Pipe joint reducing required tightening force, including tightening nut with two threaded sections whose pitches differ |
| 02/03/2004 | US6685237 Torque resistant retrofit for compression metal face seals |
| 02/03/2004 | US6685234 Fluid fitting with torque suppression arrangement |
| 01/29/2004 | WO2004010041A1 Lockwireless anti-rotation fitting |
| 01/29/2004 | US20040017077 Lockwireless anti-rotation fitting |
| 01/28/2004 | CN2601341Y Hooped flange pipeline connector |
| 01/28/2004 | CN2601340Y Connector of thin wall pipeline |
| 01/22/2004 | WO2004008013A2 Flexible fluid line connector assembly |
| 01/22/2004 | US20040012198 Composite coiled tubing end connector |
| 01/22/2004 | DE20317852U1 Hose connection for sprinkler has threaded coupling with elastic lugs to position outer hose and grip inner |
| 01/22/2004 | DE10322442A1 Hochdruck-Kraftstoff-Einspritzrohr mit einem Verbindungs-Kopfteil High-pressure fuel injection pipe with a connecting head part |
| 01/22/2004 | CA2491881A1 Flexible fluid line connector assembly |
| 01/21/2004 | EP1381805A2 Connecting element for pipes and method for welding a connecting element onto the end of a pipe |
| 01/21/2004 | CN2600680Y Taper joint pipe fitting |
| 01/21/2004 | CN2600673Y Valve for heating pipe |
| 01/15/2004 | WO2004005570A1 Pipe joint |
| 01/15/2004 | WO2004005569A1 Parts for fluid |
| 01/15/2004 | WO2004005568A1 Parts for fluid |
| 01/15/2004 | WO2003090841B1 Tubing connector |
| 01/15/2004 | US20040007874 Pipe-coupling device |
| 01/15/2004 | DE20280098U1 Anschlusselement für Rohre Connector for tubes |
| 01/15/2004 | DE10163024B4 Einrichtung für das Anschließen von Verbindungsschläuchen in Getränkeschankanlagen Means for attachment of connecting tubes in beverage dispensing systems |
| 01/15/2004 | CA2491990A1 Pipe joint |
| 01/15/2004 | CA2491967A1 Parts for fluid |
| 01/15/2004 | CA2491962A1 Parts for fluid |
| 01/14/2004 | EP1380788A1 Pipe-coupling device |
| 01/07/2004 | CN1466668A Internal swage fitting |
| 01/02/2004 | EP1374917A1 Method to carry out sanitization that is disinfection and/or sterilization and/or disinfestation of limited areas with difficult or foreclosured access |
| 01/02/2004 | CA2390185A1 Flexible hose assembly having protective device |
| 12/31/2003 | CN2596157Y Backing-stop non-reverse connector between gas meter and pipeline |
| 12/31/2003 | CN2596156Y Quick joint type concrete injection guide pipe |
| 12/31/2003 | CN1133033C Pipe connection device |
| 12/18/2003 | US20030230349 High-pressure fuel injection pipe having connecting head portion |
| 12/18/2003 | DE20307393U1 Pipe for a liquid and/or gaseous medium, comprises connection ends for connection to opposing members, and at least one sealing surface |
| 12/17/2003 | CN2593011Y Water pipe communicating apparatus |
| 12/16/2003 | US6663146 Single flare tube and joint structure of single flare tube |
| 12/16/2003 | US6663145 Conduit coupling with interior grip rings |
| 12/11/2003 | WO2003102456A1 A nut and tail assembly and method for the production thereof said tail including a rigid outer sleeve |
| 12/10/2003 | EP1368588A1 Quick connect coupling |
| 12/10/2003 | CN2591374Y Corrosion resistant insulation pipe joint |
| 12/10/2003 | CN1460793A High pressure fuel spraying pipe with connection head |
| 12/04/2003 | WO2002084159A3 O-ring seal flat face fitting |
| 12/03/2003 | EP1366318A1 Coupling for connection of a tube or hose by pushing-in |
| 11/26/2003 | EP1365184A1 Connector device for pipes |
| 11/26/2003 | EP1364121A1 Clamping assembly |
| 11/26/2003 | CN2588160Y Moveable joint |
| 11/26/2003 | CN2588159Y Moveable joint for heating-pipe |
| 11/25/2003 | US6652008 Component to component sealing method |
| 11/19/2003 | CN1128304C Preassembled fitting for use with corrugated tubing |
| 11/13/2003 | US20030209907 Mobile air conditioning system connection having a captured o-ring |
| 11/13/2003 | CA2705380A1 Connection structure providing a sealed joint between fluid conducting parts |
| 11/06/2003 | WO2003090841A1 Tubing connector |
| 11/05/2003 | EP1359362A1 Improvements in or relating to tube couplings |
| 11/05/2003 | EP1358419A2 Tube fitting for stainless steel tubing |
| 11/05/2003 | EP1358418A2 Tube fitting with separable tube gripping ring |
| 11/05/2003 | CN2584976Y Mixer valve of electric water heater |
| 11/04/2003 | US6641180 Screw connection |