| Patents for F16L 37 - Couplings of the quick-acting type (19,272) |
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| 10/28/1997 | US5680882 Waterline injection nozzle apparatus |
| 10/23/1997 | WO1997038936A1 Valve, coupling comprising such a valve and method for assembling the coupling |
| 10/23/1997 | DE19624365C1 Two part pressure coupling |
| 10/23/1997 | DE19617103A1 Locking device to attach filling device temporarily to container |
| 10/23/1997 | DE19615442A1 Instant corrugated hose coupling |
| 10/22/1997 | EP0802366A1 Pipe joint unit |
| 10/22/1997 | CN2265466Y Clapper type quick-sealing coupler for hydraulic experiment |
| 10/21/1997 | US5678607 Reusable pipe union and pipe cap assembly for wide thermal cycling |
| 10/16/1997 | WO1997037806A1 Method and device for thermite welding at large water depths |
| 10/15/1997 | EP0800632A1 Bayonet connector for surgical handpiece |
| 10/15/1997 | EP0800631A1 Quick connector with snap-on retainer |
| 10/15/1997 | EP0758435B1 Quick-connect coupling, in particular for a vacuum brake servo |
| 10/15/1997 | CN2264833Y New connector |
| 10/15/1997 | CN2264832Y Multi-functional pipe joint |
| 10/15/1997 | CN2264831Y Quick-acting fastener-free pipe erection joint |
| 10/14/1997 | US5676405 Quick disconnect coupling |
| 10/14/1997 | US5676403 Pop top insertion indicator for quick connectors |
| 10/09/1997 | WO1997037165A1 Quick coupling for hoses or pipes for pressure media |
| 10/08/1997 | EP0800234A1 Plug coupling |
| 10/08/1997 | EP0800031A1 Connection of pipe unions for fluid transport |
| 10/08/1997 | EP0799396A1 Quick coupling with two-stage uncoupling |
| 10/08/1997 | EP0592559B1 Connection and control device for fluid machines |
| 10/08/1997 | CN2264290Y Fast joint structure |
| 10/07/1997 | US5673945 Quick connect tube couplings |
| 10/07/1997 | CA2059965C Check valve with quick lock attachment feature |
| 10/02/1997 | WO1997035469A1 A teatcup |
| 10/02/1997 | DE19612028A1 Detachable coupling for hydraulic or pneumatic fluid pipes |
| 10/01/1997 | CN2263744Y Tap joint |
| 10/01/1997 | CN1161004A Transfer set connector with a locking lid and a method of using the same |
| 09/30/1997 | US5671955 Threadless pipe coupler for sprinkler pipe |
| 09/30/1997 | US5671777 Couplings for joining fluid conduits |
| 09/25/1997 | WO1997035143A1 Coupling for hoses or the like |
| 09/25/1997 | WO1997035142A1 Quick connect/disconnect coupling |
| 09/25/1997 | DE19642236C1 Socket for hydraulic union |
| 09/24/1997 | EP0797038A1 Pipe fitting device; particularly for ventilation systems |
| 09/24/1997 | EP0796991A1 Pressure regulating valve with connection joint |
| 09/24/1997 | EP0796405A1 Squeeze-to-release quick connector with snap-in retainer |
| 09/24/1997 | EP0796123A1 Transfer set connector with a locking lid and a method of using the same |
| 09/24/1997 | CN2263258Y Pipe fitting and pipe connecting piece |
| 09/24/1997 | CN2263257Y High pressure oil pipe fast joint |
| 09/24/1997 | CN1160134A Pipe joint |
| 09/23/1997 | US5669595 Sanitary-ware appliance |
| 09/21/1997 | CA2172176A1 Quick connect/disconnect coupling |
| 09/18/1997 | WO1997034339A1 Improved connectors and methods |
| 09/18/1997 | WO1997034103A1 Spring clip for quick connect coupling |
| 09/18/1997 | WO1997034102A1 Connection verifier for a quick connector coupling |
| 09/18/1997 | WO1997034085A2 Sliding vane pump with plastic housing |
| 09/18/1997 | WO1997033698A1 Nozzle with quick disconnect spray tip |
| 09/18/1997 | DE19609925A1 Detachable push-fit connection between pipe and cylinder |
| 09/18/1997 | DE19609683A1 Tap assembly partic. for using on articles e.g. baths, basins etc |
| 09/18/1997 | CA2248606A1 Connection verifier for a quick connector coupling |
| 09/18/1997 | CA2217448A1 Nozzle with quick disconnect spray tip |
| 09/17/1997 | EP0795342A2 Disconnect for medical access devices |
| 09/17/1997 | EP0795103A1 Tube coupling with axially movable unlocking slide |
| 09/17/1997 | EP0795102A1 Coupling for pressurized medium |
| 09/17/1997 | EP0795101A1 Positive latch quick connector |
| 09/17/1997 | EP0691905B1 Connecting device in a paint toning machine |
| 09/17/1997 | CN2262641Y Pipe-type tap adapter |
| 09/17/1997 | CN1159527A Hose coupler and method for making same |
| 09/17/1997 | CN1035898C Quick connection coupling-valve assembly |
| 09/16/1997 | US5667329 Quick change PVC pipe connection system |
| 09/16/1997 | US5667257 Connector assembly |
| 09/16/1997 | US5667251 Universal waste water outlet coupling |
| 09/16/1997 | CA2113297C Method and apparatus for internally connecting to coiled tubing |
| 09/15/1997 | CA2199575A1 Disconnect for medical access devices |
| 09/12/1997 | WO1997033120A1 Quick coupling with pressure equalizing members in each of the pipe end fittings |
| 09/12/1997 | WO1997033115A1 Gland arrangement |
| 09/10/1997 | EP0572480B1 Connector apparatus for use in the supply of fluid material |
| 09/10/1997 | CN2262154Y Pipe joint for connecting polyvinylpipe |
| 09/09/1997 | USRE35602 Pressure-loaded cylinder valve insert |
| 09/09/1997 | US5664951 Inlet conduit adaptor for underground storage tank |
| 09/09/1997 | US5664759 Valved coupling for ultra high purity gas distribution systems |
| 09/09/1997 | US5664462 Motion transmitting remote control assembly |
| 09/04/1997 | WO1997032154A1 Fitting arrangement |
| 09/04/1997 | DE19607986A1 Bayonet coupling for attaching removable nozzle to pipeline |
| 09/03/1997 | EP0792430A1 Connecting device for connecting fluid conduits |
| 09/03/1997 | EP0792429A1 High-pressure fiber reinforced composite pipe joint |
| 09/02/1997 | US5662628 Coupling |
| 09/02/1997 | US5662360 Interlocked restraint for a plastic pipe joining system |
| 09/02/1997 | US5662359 Quick connect coupling with lock ring and indicator |
| 09/02/1997 | US5662141 Leak-resistant fluid coupling arrangement |
| 08/28/1997 | DE19706998A1 Kupplungsvorrichtung an einer ersten mobilen Einheit sowie zweite Einheit zum Ankoppeln an letztere Latter coupling device at a first mobile unit and second unit for coupling to |
| 08/28/1997 | DE19705331A1 Rapid connection with single body with side protuberance |
| 08/28/1997 | DE19607011A1 Insertion connector for pneumatic systems, especially for lorry brakes |
| 08/27/1997 | CN2260943Y Valve controlled water inletting tube |
| 08/27/1997 | CN2260942Y Quick-acting pipeline joint |
| 08/27/1997 | CN2260941Y Temp.-resistant pressure-resistant pipe joint easy for mounting and dismounting |
| 08/27/1997 | CN1157890A Quick connect coupler |
| 08/26/1997 | US5660196 Quick disconnect riser pipe assembly for can washer |
| 08/20/1997 | EP0790456A1 Locked socket coupling device |
| 08/20/1997 | EP0790453A2 Cable/pipe feedthrough for use in a wall opening |
| 08/20/1997 | EP0789825A1 Garter spring stuffer pack quick connector |
| 08/20/1997 | EP0789824A1 Quick connector |
| 08/20/1997 | EP0789823A1 Detachable connecting or sealing device for transmitting axial tensile forces or hydraulic pressure forces |
| 08/20/1997 | EP0536256B1 Radially deformable tube consisting of several releasably connected sections |
| 08/20/1997 | CN2260224Y Easily disassembled and self-locking pipe joint |
| 08/19/1997 | US5658159 Connector system and methods |
| 08/19/1997 | US5658020 For use in retaining a male member within a female connector |
| 08/19/1997 | US5658018 Sealing connection system between axially impacting joint components |
| 08/19/1997 | CA2097725C Coupling security and safety latch system |