| 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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| 10/09/2013 | CN103343848A Bonding-free PE tube medical connecting device |
| 10/03/2013 | WO2013147640A1 Joint for connecting a pipeline valve element to a pipe made of polymeric material and pipeline valve element therefor |
| 10/03/2013 | WO2013144633A1 Apparatus for improving flanged connections |
| 10/03/2013 | US20130257044 Metal seal for ultra high vacuum system |
| 10/02/2013 | CN103339432A Hand tightened hydraulic fitting |
| 10/02/2013 | CN103335176A Water meter connector |
| 09/26/2013 | WO2013139641A1 Mounting system for pipe screw connections having a cutting ring |
| 09/25/2013 | EP2642172A1 Screw connection device for connecting the crimped ends of two tubes |
| 09/25/2013 | CN203215135U Novel sleeve joint |
| 09/25/2013 | CN203215134U External thread ferrule connector |
| 09/25/2013 | CN203215133U Pipe joint large in initial strain and high in strength |
| 09/25/2013 | CN203215132U Anti-loose fire hose connector |
| 09/25/2013 | CN203215131U Water inlet pipe component and washing machine using the water inlet pipe component |
| 09/25/2013 | CN203215125U Self-lock thread connecting pipe joint |
| 09/25/2013 | CN103328873A Pipe connector assembly and method for connecting a pipe using same |
| 09/25/2013 | CN103322344A Screw connection device for connecting the crimped ends of two tubes |
| 09/19/2013 | WO2013137770A1 Metal-containing polymeric reinforced pipe, method for manufacturing same and pipeline produced using said pipe |
| 09/18/2013 | EP2638317A1 Device for the secured connection of two end fittings, particularly of a pipe |
| 09/18/2013 | CN203202448U Bathroom hose pipe |
| 09/17/2013 | US8534716 Glueless plumbing union |
| 09/12/2013 | WO2013133920A1 High pressure fitting for a liquid chromatography system |
| 09/12/2013 | WO2013133617A1 Stainless steel pipe connection joint |
| 09/12/2013 | WO2013132030A1 A safety connecting device, in particular for piping, an end-coupler for such device, and a method for manufacturing a nut therefor |
| 09/11/2013 | CN203189936U Artificial mist pipeline connecting piece with anti-leakage function |
| 09/11/2013 | CN203189934U T-joint |
| 09/11/2013 | CN203189909U Artificial mist pipeline connecting piece with locking sealing ring |
| 09/11/2013 | CN203189908U Artificial mist pipeline connecting piece with double sealing rings |
| 09/11/2013 | CN203189907U Diesel engine pipe assembling structure |
| 09/11/2013 | CN103292089A Pipe-end port structure for high-pressure delivery pipelines |
| 09/11/2013 | CN103292088A Embedded high-pressure petroleum delivering pipeline |
| 09/11/2013 | CN103292087A Contact sealing port structure for high-pressure delivery pipelines |
| 09/11/2013 | CN103292086A Petroleum pipeline with taper-shaped joints |
| 09/11/2013 | CN103292085A Seamless joint structure for petroleum pipes |
| 09/11/2013 | CN103292084A Pipeline port device |
| 09/11/2013 | CN103292083A Petroleum pipe end connector structure |
| 09/11/2013 | CN103292082A Embedded port structure for high-pressure delivery pipelines |
| 09/11/2013 | CN103292081A Embedded sealing port structure for high-pressure delivery pipelines |
| 09/11/2013 | CN103291991A Valve or connector structure |
| 09/10/2013 | US8528944 Stopper grip ring for plumbing pipes |
| 09/06/2013 | WO2013130950A1 Fitting assembly |
| 09/04/2013 | CN203176578U Sealed type double-clamping-sleeve joint |
| 09/04/2013 | CN103277602A Vacuum tube joint threaded connection component |
| 09/04/2013 | CN101694255B Fitting for taper screw cap |
| 09/03/2013 | US8523245 Fitting for tube and pipe with tapered ferrule |
| 08/29/2013 | WO2013125743A1 Connection pipe for v-type double wall pipe |
| 08/29/2013 | US20130221659 Device For The Secured Connection Of Two End Fittings, Particularly Of A Pipe |
| 08/28/2013 | EP2631522A1 Assembly comprising first and second conduits connected by a coupling device |
| 08/28/2013 | CN203162387U Pipe connector, air conditioner and connecting pipe |
| 08/28/2013 | CN203162386U Gas pipe connector |
| 08/28/2013 | CN203162385U Sealing device for external condensate water pipe of vacuum system |
| 08/28/2013 | CN203162384U Pipeline connector |
| 08/28/2013 | CN103267182A Ferrule with relief to reduce galling |
| 08/22/2013 | WO2013120201A1 Pipe, pipe connection and pipeline system |
| 08/22/2013 | US20130214531 Fluid component adapter and method |
| 08/22/2013 | US20130214530 High Pressure Pipe Joint |
| 08/22/2013 | US20130214529 Hybrid tube connector port |
| 08/22/2013 | US20130214526 Adapter for air rifle tank |
| 08/21/2013 | EP2627937A1 Refuelling coupling |
| 08/21/2013 | EP2627936A1 Corrugated tube connector |
| 08/21/2013 | CN203147116U Water-leaking-proof water discharge pipe achieving flexible connection |
| 08/21/2013 | CN203147108U External threaded straight joint for geothermal heating system |
| 08/21/2013 | CN203147107U Reliable sealing purging joint |
| 08/21/2013 | CN203147106U Novel quick pipe connector |
| 08/21/2013 | CN203147105U Novel attachment joint |
| 08/21/2013 | CN203147104U Quick breakpoint pipe joint for oil pipe |
| 08/21/2013 | CN203147026U Connecting piece used on valve |
| 08/21/2013 | CN203146508U Intermediate connecting piece for connecting pipe joint |
| 08/15/2013 | US20130207380 Aseptic Coupling Devices |
| 08/14/2013 | EP2626698A1 Ferrule chuck with surface micro-grip |
| 08/14/2013 | EP2626545A1 Method for influencing the thread geometry of an internal thread for internal combustion engines |
| 08/14/2013 | EP2626150A1 Tube fitting for use in combination with a thick walled tube, a process for making a tube fitting and a die |
| 08/14/2013 | CN203131251U Pipe joint structure |
| 08/14/2013 | CN203131250U Fast-connection device for metal tubes |
| 08/14/2013 | CN203131249U Internal-thread movable joint |
| 08/14/2013 | CN103244773A Quick connector for gas conveying bellows |
| 08/14/2013 | CN103244765A Sanitary hose |
| 08/08/2013 | WO2013116059A1 Hammer union wing nut |
| 08/08/2013 | WO2013113386A1 Quick lock connector for connecting a capillary to a fluidic conduit of a fluidic component |
| 08/08/2013 | US20130200616 Threaded connection of high-pressure fluid-carrying components of an injection device for internal combustion engines |
| 08/08/2013 | US20130200614 Device for pivotably connecting hydraulic line to hydraulic brake of bicycle |
| 08/08/2013 | US20130200613 Stopper grip ring for plumbing pipes |
| 08/07/2013 | EP2623763A1 Cylinder head |
| 08/07/2013 | CN203115338U Compression type single ferrule fitting |
| 08/07/2013 | CN203115337U Pipe fitting |
| 08/07/2013 | CN203115336U Connecting structure of valve and pipe fitting |
| 08/07/2013 | CN203115334U Detachable connector |
| 08/07/2013 | CN203115333U Non-weld pipe joint of automobile air conditioner |
| 08/06/2013 | US8500371 Interfitting tubular members |
| 08/06/2013 | CA2709859C Shunt tube connector lock |
| 08/01/2013 | WO2013111951A1 Piping apparatus for air conditioner installation |
| 08/01/2013 | WO2013110423A1 Fitting |
| 08/01/2013 | US20130193685 Split-ring gland pipe coupling with corrugated armor and annular gasket having pressure assist slot |
| 08/01/2013 | US20130193683 High pressure fitting |
| 07/31/2013 | EP2620684A1 Device for coupling tubes and accessories such as plugs, extensions and spigots |
| 07/31/2013 | CN203099145U Pipe fitting connecting structure |
| 07/31/2013 | CN203099144U Detachable type sprayer connecting joint |
| 07/31/2013 | CN203099143U Taper sleeve type conduit connecting mechanism |
| 07/30/2013 | CA2774000A1 Split-ring gland pipe coupling with corrugated armor and annular gasket having pressure assist slot |
| 07/25/2013 | US20130187379 Slip-on coupling |
| 07/25/2013 | US20130185919 Coupling with tongue and groove |