| Patents for F16L 23 - Flanged joints (7,944) |
|---|
| 09/19/1996 | WO1996028671A1 Sealing arrangement for a flat flange connection |
| 09/18/1996 | EP0731891A1 Clamping collar |
| 09/17/1996 | US5556138 Pipe connecting device |
| 09/17/1996 | US5556113 O-ring envelope gasket |
| 09/17/1996 | CA2083451C Universal locking connector for human breathing systems |
| 09/12/1996 | DE19607871A1 Coupling socket fastening at end of hardened conveyor tube |
| 09/12/1996 | DE19508023A1 Pipe bend with at least one connecting piece |
| 08/28/1996 | EP0728976A1 Improvements in and relating to pipe joints |
| 08/14/1996 | EP0726417A1 Coupling device for quick coupling of two pipes |
| 08/13/1996 | US5544922 Wedge assembly restraint |
| 08/08/1996 | DE19500951A1 Connecting arrangement for pipe bends with pipes for hydraulic or pneumatic transport of solid material |
| 07/31/1996 | EP0707696A4 Separable connector for pressure fluid components |
| 07/30/1996 | US5540465 Pipe, valve and/or tee coupler |
| 07/24/1996 | EP0722552A1 Apparatus for handling process fluid |
| 07/23/1996 | CA2040021C Duct joining system |
| 07/18/1996 | CA2166842A1 Angled plates for connecting ducts |
| 07/10/1996 | CN2230863Y Injective tightly sealed flange |
| 06/18/1996 | US5527047 Fire safe spiral wound gasket with expanded PTFE and graphite windings |
| 06/18/1996 | CA2013616C Tube union reinforcing clip |
| 06/11/1996 | US5524906 Gasket for exhaust system joint |
| 06/11/1996 | CA2011345C Pipe jointing or closing device |
| 06/06/1996 | WO1996017203A1 Device, method and coupling seal between a flange having at least one tube and a part |
| 06/06/1996 | WO1996017199A1 Joint assembly and backing mechanism therefor |
| 06/05/1996 | CN2228696Y Super high-emulation speaker cabinet |
| 06/04/1996 | US5522625 Coupling device |
| 05/23/1996 | DE4441348A1 Connection of flange at end of pipe to flat counter=part esp. for plastics pipes |
| 05/22/1996 | CN2227777Y Specially-shaped pipe piece |
| 05/21/1996 | US5518280 Seal for an exhaust system |
| 05/21/1996 | US5518275 Device for coupling and flaring a metal pipe |
| 05/21/1996 | US5518257 Seal device for flow line applications |
| 05/15/1996 | EP0711938A1 Static V-shaped metallic seal and sealed assembly |
| 05/15/1996 | EP0711316A1 Plastic for use in a vacuum |
| 05/15/1996 | CN2227260Y Inserted lamp disk support |
| 05/01/1996 | EP0643815A4 Joint assembly employing multi-ring gasket. |
| 05/01/1996 | CN2226188Y Plastic pipe joint with metallic frame |
| 04/30/1996 | US5513228 Clamp for two tubular components, having a safety blocking device, and use of such clamp |
| 04/30/1996 | US5511826 Towable nonconductive pipe adapter for a sprinkler having laterally extending surfaces |
| 04/24/1996 | EP0708236A1 Pipe joint structure for exhaust gas recirculation device |
| 04/24/1996 | EP0707696A1 Separable connector for pressure fluid components |
| 04/23/1996 | US5509702 Low distortion pipe coupling device |
| 04/23/1996 | US5509699 Mechanical joint pipe adapter with inserted flexible spline |
| 04/17/1996 | EP0707170A1 Securing end fitting to hose |
| 04/16/1996 | US5507529 Rapid coupling device for tube members of a heat exchanger |
| 04/11/1996 | WO1996010711A1 Quick release clamp for bonnet and flange of gate valves |
| 04/10/1996 | EP0568654B1 Flange section for fitting on the mating edges of air duct components |
| 04/09/1996 | US5505503 Conduit system |
| 04/09/1996 | US5505464 Method of making a seal in a face seal fitting |
| 03/20/1996 | CN2222845Y Net vertical edge sandwich flange |
| 03/20/1996 | CN2222844Y Glandless flange connection device for pipe |
| 03/19/1996 | US5499849 Device for forcing two conical flanges of a pipe coupling together under pressure |
| 03/19/1996 | US5499825 Spherical annular seal |
| 03/14/1996 | WO1996007848A1 Device for coupling pipe sections |
| 03/14/1996 | CA2199029A1 Device for coupling pipe sections |
| 03/12/1996 | US5497727 Cooling element for a semiconductor fabrication chamber |
| 03/07/1996 | DE4430913A1 Flange connector for pipeline |
| 02/29/1996 | DE4430183A1 Reinforced flange seal |
| 02/20/1996 | US5492373 Wellhead flange for interconnecting a threaded wellhead and a flanged blowout preventer |
| 02/14/1996 | CN2220002Y 塑料泵管 Plastic Tubing |
| 02/08/1996 | DE4427513A1 Polypropylene@ clamping ring for flange connections |
| 02/07/1996 | EP0695898A1 Flat seal and method for producing it |
| 02/07/1996 | CN2219414Y Multi-purpose fast convenient pipeline joint |
| 02/06/1996 | US5489124 Safety shield |
| 02/01/1996 | WO1996002787A1 Joint assembly employing multi-ring gasket |
| 01/31/1996 | CN1030861C Direct-insert all-weather movable joint |
| 01/24/1996 | EP0693166A1 Pipe coupling |
| 01/23/1996 | US5485823 Fuel pump having a leaked fuel conveying structure |
| 01/17/1996 | EP0692082A1 Sealing or joining system |
| 01/16/1996 | US5484171 Coupling joint |
| 01/10/1996 | EP0691488A1 Flat gasket |
| 01/04/1996 | WO1996000355A1 Seals for bakable vacuum systems |
| 01/04/1996 | DE4422506A1 Connecting system for spiral tubing with outer protective pipe |
| 01/04/1996 | DE19522540A1 Pipe unit in concrete delivery line |
| 01/03/1996 | EP0690256A1 Gripping element for a pipe coupling |
| 12/27/1995 | EP0688996A1 Clamp apparatus |
| 12/27/1995 | EP0688415A1 Fan casing |
| 12/27/1995 | EP0604422B1 Junction assembly with leak detection means |
| 12/26/1995 | CA1337823C Flexible ring seal |
| 12/20/1995 | EP0687845A1 Corner slip-on flange system for duct connections |
| 12/14/1995 | WO1995033948A1 Mechanical joint pipe adapter |
| 12/13/1995 | CN2215059Y High-speed movable concentric reducer |
| 12/07/1995 | WO1995033156A1 Friction sealed coupling for pipe |
| 12/07/1995 | DE4419623A1 Plastics pipeline for air conditioning installations |
| 12/07/1995 | CA2190775A1 Friction sealed coupling for pipe |
| 12/05/1995 | US5472214 In a fluid conduit |
| 12/05/1995 | US5471739 For remotely disconnecting two pipes from each other |
| 11/28/1995 | US5470114 Coupling assembly |
| 11/28/1995 | US5470112 Adjustable coupling ring |
| 11/28/1995 | US5470110 Safety shield for flange type coupling |
| 11/23/1995 | WO1995031668A1 Rotatably locking pipe coupling assembly |
| 11/22/1995 | EP0683344A1 Supply main, particularly gas main |
| 11/22/1995 | CN2213258Y Multilevel sealing steel ring |
| 11/21/1995 | US5468030 Tube clamp and coupling |
| 11/15/1995 | EP0664865A4 Pipe end coupling with circumferentially movable clamping jaws. |
| 11/14/1995 | US5466018 Seal ring and joint |
| 11/10/1995 | CA2147724A1 Cooker die removably securing mechanism |
| 11/09/1995 | DE19514003A1 Poly:tetra:fluoroethylene sealing ring for foodstuffs mfg. appts. |
| 11/07/1995 | US5464257 Coupling for joining pipe fittings having offset lug restraints |
| 11/02/1995 | DE4414954A1 Annular, elastic seal for pipe coupling |
| 11/01/1995 | CN1111007A Corrugated cast pipe flange |
| 10/31/1995 | US5462291 Containing boron nitride and refractories mixture lubricant |