| Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799) |
|---|
| 01/21/1997 | US5595150 Air intake system with a throttle valve for a multi-cylinder internal-combustion engine |
| 01/16/1997 | WO1997001807A1 Flow control ports for a thermostatic mixing faucet |
| 01/16/1997 | DE19548860C1 Absperrventil Shut-off valve |
| 01/15/1997 | EP0753693A1 Compound action type non-water hammering check valve device |
| 01/15/1997 | CN2245146Y Heat-regulating and pressure-regulating combined valve for solar energy water heater |
| 01/15/1997 | CN2245145Y Stream current controller |
| 01/15/1997 | CN2245144Y Press type plunger valve |
| 01/15/1997 | CN2245143Y Storage liquid automatic control valve |
| 01/15/1997 | CN1140486A Composite butterfly valve device |
| 01/15/1997 | CA2181118A1 Bidirectional fluid control valve |
| 01/08/1997 | CN2244652Y Hard sealing butterfly valve with metallic spheric surface |
| 01/08/1997 | CN2244651Y Spring self-sealing tap |
| 01/08/1997 | CN2244650Y Bellow spindle sealing valve |
| 01/08/1997 | CN2244649Y Regulating valve for lowering water temp |
| 01/08/1997 | CN1139980A Compound action type non-water hammering check valve device |
| 01/08/1997 | CN1139979A Radiator valve |
| 01/08/1997 | CN1139745A Method of molding poppet valve having smaller diameter portion |
| 01/03/1997 | WO1997000405A1 Low capacity chlorine gas feed system |
| 01/03/1997 | CA2222432A1 Low capacity chlorine gas feed system |
| 01/02/1997 | EP0603247B1 Butterfly valve seal |
| 01/02/1997 | DE19625646A1 Ball valve with ball and annular seat |
| 01/02/1997 | DE19522474A1 Flat valve seal for pipeline carrying liquid at high temperature |
| 01/01/1997 | CN2244121Y Metal hard seal material butterfly valve |
| 01/01/1997 | CN2244120Y Rubber ball leak stoppage water tap |
| 01/01/1997 | CN2244119Y Pressure spring leak-proof water tap |
| 01/01/1997 | CN2244118Y Differential pressure automatic closing water tap |
| 01/01/1997 | CN2244117Y Electric heating dual-purpose water tap |
| 01/01/1997 | CN1033715C Valve with seal ring edge-welded laminations |
| 12/27/1996 | WO1996041980A1 Sealing device between movable parts in mutual contact |
| 12/27/1996 | WO1996041979A1 Sealing device between movable parts in mutual contact |
| 12/27/1996 | EP0750163A2 A sealing arrangement for use with, and in combination with, a steam and fuel oil control and purge valve, and a valve seat therefor |
| 12/27/1996 | EP0750143A1 Shut-off device for a bulk container |
| 12/27/1996 | EP0750074A1 Reflux valve |
| 12/27/1996 | EP0707692B1 Device for providing a seal between two parts of an installation |
| 12/25/1996 | CN2243579Y Low back pressure sealing driving valve |
| 12/25/1996 | CN2243578Y Universal tap |
| 12/24/1996 | US5586935 Air-direction adjusting apparatus for air-conditioning equipment |
| 12/24/1996 | US5586745 Value for controlling flow of cryogenic fluid |
| 12/18/1996 | CN2243006Y Sanitary water-saving tap |
| 12/18/1996 | CN2243003Y Energy-saving electromagnetic valve |
| 12/18/1996 | CN2243002Y Valve special for normal-pressure boiler |
| 12/18/1996 | CN2243001Y Anti-theft oil cut-off device |
| 12/18/1996 | CN1138148A 流体控制阀 Fluid control valve |
| 12/12/1996 | DE19521916A1 Vorrichtung zur Abdichtung zwischen beweglichen Anlagenteilen Device for sealing between moving parts of the plant |
| 12/12/1996 | DE19521915A1 Vorrichtung zur Abdichtung zwischen beweglichen Anlagenteilen Device for sealing between moving parts of the plant |
| 12/11/1996 | CN2242383Y Improved structure of water filtration valve |
| 12/11/1996 | CN2242376Y Valve for LPG bottle |
| 12/11/1996 | CN2242375Y Spraying and rotary type water valve |
| 12/11/1996 | CN2242374Y Electromagnetic safety valve for gas combustion device |
| 12/11/1996 | CN2242373Y Quick-action automatic water separation device for container or oil-tank |
| 12/11/1996 | CN2242372Y Safety combination valve for feeding water to water heater |
| 12/11/1996 | CN2242371Y Water-flowing rotary type magnetization valve |
| 12/11/1996 | CN1137629A Expansion valve and refrigerating system |
| 12/10/1996 | US5582208 Flow control valve |
| 12/04/1996 | EP0745797A1 Pivoting valve assembly |
| 12/04/1996 | EP0601031B1 A throughflow valve and a method for manufacturing a valve seat or a valve body |
| 12/04/1996 | CN2241801Y Three-way valve |
| 12/04/1996 | CN2241800Y Cut-off apparatus for valve |
| 12/04/1996 | CN1137107A External screw yoke ring type valve |
| 12/04/1996 | CN1137106A Valve structure for oil tank |
| 12/03/1996 | US5580031 For use in sanitary fittings |
| 12/03/1996 | US5580029 Valve with presetting facility |
| 11/27/1996 | CN2241251Y Three-D divided-flow multipurpose automatic drainage valve |
| 11/27/1996 | CN2241250Y Non-frost plug |
| 11/27/1996 | CN1136653A 蝶形阀 Butterfly valve |
| 11/27/1996 | CN1136652A Poppet valve device |
| 11/27/1996 | CN1033405C Improved seal system, particularly suitable for process valves |
| 11/21/1996 | DE19621059A1 Water supply regulating valve |
| 11/20/1996 | EP0743476A1 Valve arrangement |
| 11/20/1996 | EP0743428A1 Valve seat insert |
| 11/20/1996 | EP0742876A1 Radiator valve |
| 11/20/1996 | EP0625249B1 Double seat valve |
| 11/20/1996 | EP0576432B1 Valve shaft seal |
| 11/20/1996 | CN2240661Y Pressure reducing timing valve |
| 11/20/1996 | CN2240651Y Ceramic sealing valve |
| 11/20/1996 | CN2240650Y Double-sealing angle type stop valve |
| 11/20/1996 | CN2240649Y Oil-immersed screw connection valve |
| 11/20/1996 | CN2240648Y Manual flow rate adjusting valve for fused caustic soda |
| 11/20/1996 | CN2240647Y Seal surface changeable stop valve |
| 11/20/1996 | CN2240646Y Liquid control obique push type stop valve |
| 11/20/1996 | CN2240645Y Leakage-proof double-direction control pressure composite valve |
| 11/20/1996 | CN2240644Y Self-cutting water-saving valve |
| 11/20/1996 | CN2240643Y Constant-magnet type self-holding electromagnetic valve |
| 11/20/1996 | CN2240642Y Pneumatic valve |
| 11/20/1996 | CN2240641Y Stop type high-frequency electromagnetic pneumatic valve |
| 11/20/1996 | CN2240640Y Direct push type automatic exhausting valve |
| 11/19/1996 | US5575454 Vacuum valve |
| 11/19/1996 | US5575305 Procedure for cleaning a double seat valve and valve arrangement for implementing the process |
| 11/13/1996 | CN2240086Y Anti-freezing valve |
| 11/13/1996 | CN2240085Y Controllable high differential pressure draining stop valve |
| 11/13/1996 | CN2240084Y Controllable high differential pressure draining throttling valve |
| 11/13/1996 | CN2240083Y Improved screw-elevating cold water nozzle |
| 11/13/1996 | CN2240082Y Water valve |
| 11/13/1996 | CN2240081Y Temp-control fire-proof switch |
| 11/13/1996 | CN2240080Y Leak-proof stop valve |
| 11/06/1996 | EP0740740A1 Throttle, in particular for internal combustion engines, and process for producing such throttles |
| 11/06/1996 | EP0740579A1 Steam conditioning butterfly valve |
| 11/06/1996 | CN2239547Y Split-ring metal hard sealing butterfly bamper |
| 11/06/1996 | CN2239546Y Shunting section water saving valve |
| 11/06/1996 | CN2239545Y Valve with protective face |