| 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) |
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| 01/24/2001 | CN2416288Y Spherical seal stop valve for liquid caustic soda |
| 01/24/2001 | CN2416287Y Cone sealing stop valve for chlorine |
| 01/24/2001 | CN2416286Y Improvement structure of wall tap |
| 01/24/2001 | CN1281108A Water tap |
| 01/24/2001 | CN1281091A Super light type engine gas valve and method of welding round lid on it |
| 01/23/2001 | US6176437 Blast gun for compressed air |
| 01/18/2001 | WO2001004522A1 Throttle gate valve |
| 01/17/2001 | EP1069359A2 Pilot operated flow regulating valve |
| 01/17/2001 | EP1069357A2 Actuator for solenoid valve |
| 01/17/2001 | EP1069353A2 Throttle valve |
| 01/17/2001 | EP1069352A2 Throttle valve support |
| 01/17/2001 | EP1068463A1 Improved snap-on valve gasket |
| 01/17/2001 | EP0817909B1 Butterfly valve for egr |
| 01/17/2001 | CN2415225Y Electric water valve for controlling water meter |
| 01/17/2001 | CN2415221Y 蝶阀 Butterfly |
| 01/17/2001 | CN2415220Y Bidirectional metal hard sealed butterfly velve |
| 01/17/2001 | CN2415219Y Dust deposit preventing wear-resisting butterfly valve |
| 01/17/2001 | CN2415218Y Sealed gas timing valve |
| 01/17/2001 | CN2415217Y Gas meter valve |
| 01/17/2001 | CN2415216Y Full-enclosed permanent-magnet stop valve |
| 01/17/2001 | CN2415215Y Overflow-preventing automatic water storage valve |
| 01/16/2001 | US6173939 Electronic throttle control system with two-spring failsafe mechanism |
| 01/16/2001 | US6173912 Plate valve for the dosing of liquids |
| 01/11/2001 | WO2001002763A1 Double sealing valve |
| 01/11/2001 | WO2001002762A1 Double sealing valve |
| 01/11/2001 | WO2001002761A1 Valve for high pressure gas cylinders |
| 01/11/2001 | DE19958572C1 Switched valve plate e.g. for automobile airbag, has rib attached to valve plate deformed by exerted pressure for release from stop edge to allow valve plate to pivot into open position |
| 01/10/2001 | EP0598894B1 Motor controlled throttling poppet valve |
| 01/10/2001 | CN2414265Y Automatic water feeder |
| 01/10/2001 | CN2414260Y All plastics pressure difference type water valve |
| 01/10/2001 | CN2414259Y Novel water-saving valve |
| 01/10/2001 | CN2414258Y Leakage free magnetic force self-fastening type valve |
| 01/10/2001 | CN1279370A Counterflow stopper |
| 01/09/2001 | CA2312200A1 Automatic fastening device for the valve of a compressed or liquified gas bottle |
| 01/04/2001 | WO2001001027A1 Valve intended to be used in alumina production plants |
| 01/04/2001 | DE10029656A1 Vorrichtung zur Verhinderung von Rückströmungen Device to prevent backflow |
| 01/03/2001 | EP1065361A2 Throttle shaft and butterfly construction |
| 01/03/2001 | EP1065116A2 Isolation valve armature configured to reduce Bernoulli force during normal braking operation |
| 01/03/2001 | CN2413101Y 三维偏心蝶阀 Three eccentric butterfly |
| 01/03/2001 | CN2413100Y Gas cylinder angle valve automatic controller |
| 01/03/2001 | CN2413099Y 水龙头 Faucet |
| 01/03/2001 | CN2413098Y Self-closing energy-saving valve |
| 01/03/2001 | CN2413097Y 专控阀门 Special control valves |
| 01/03/2001 | CN2413096Y Solenoid valve capable of sectional opening for use in water heater |
| 01/03/2001 | CN1278894A An Improved flow axially-rotated, split venturi valve |
| 01/03/2001 | CN1278587A Valve driving device |
| 01/02/2001 | US6168134 Exhaust gas recirculation valve with variable flow area |
| 12/28/2000 | WO2000079171A1 Dust cover |
| 12/28/2000 | WO2000079159A1 Discharge valve for co2-pressure cylinders |
| 12/28/2000 | DE19928473A1 Drosselklappenstutzen für Brennkraftmaschinen Throttle valve assembly for internal combustion engines |
| 12/27/2000 | EP1063404A1 Throttle body for internal combustion engine |
| 12/27/2000 | CN2412132Y Three-dimensional eccentric conical surface hard sealed butterfly bamper |
| 12/26/2000 | US6164624 Expansion valve and refrigerating system |
| 12/26/2000 | US6164329 Generally T-shaped valve and valve assembly |
| 12/21/2000 | WO2000077442A1 Refillable co2 gas cylinder and method of filling the same |
| 12/21/2000 | DE19957306A1 Schließglied-Einheit für ein aseptisches Doppelsitzventil Closing-member unit for an aseptic double seat valve |
| 12/21/2000 | DE19927667A1 Discharge valve for pressurized carbon dioxide bottle has connecting elements, flow resistance, check valve and flow passage |
| 12/21/2000 | DE19927209A1 Wiederbefüllbare CO 2-Druckgasflasche und Verfahren zum Befüllen derselben Refillable CO 2 pressure gas bottle and method for filling the same |
| 12/21/2000 | DE19927197A1 Return valve for a high pressure pump, e.g. in fuel injection systems, has seal which is pressed into valve seat by helical spring, at least two turns of which are fixed to seal |
| 12/20/2000 | EP1061298A1 Valve and method utilizing such valve for controlling an air flow through a duct |
| 12/20/2000 | EP1061253A2 Poppet valve for metering liquids |
| 12/20/2000 | CN2411390Y Water-level valve |
| 12/20/2000 | CN2411389Y Automatic exhaust valve for radiator |
| 12/20/2000 | CN1277335A Temperature expansion valve |
| 12/14/2000 | WO2000075541A1 Closure element for an aseptic double-seat valve |
| 12/13/2000 | EP1059446A2 Variable capacity type compressor with check valve |
| 12/13/2000 | EP0774089B1 A chock valve for a vacuum lifting device |
| 12/13/2000 | CN2410489Y 空气球阀 Air Ball |
| 12/13/2000 | CN2410488Y Leakproof stop valve |
| 12/13/2000 | CN2410487Y Backwater valve |
| 12/13/2000 | CN2410486Y 自动密封高真空阀 Self-sealing high vacuum valve |
| 12/13/2000 | CN2410485Y 自动排气阀 Auto exhaust valve |
| 12/13/2000 | CN2410484Y 安全自动排气阀 Automatic safety vent |
| 12/13/2000 | CN1276856A Flowrate control valve for powder and granular meterial |
| 12/13/2000 | CN1276494A Variable displacement compressor with one-way valve |
| 12/12/2000 | US6158457 Gas pressure control apparatus |
| 12/07/2000 | WO2000073665A1 Valve device and hydraulic actuator control device |
| 12/06/2000 | CN2409384Y Soft sealed eccentric butterfly valve |
| 12/06/2000 | CN2409383Y Water stopping self-closing valve |
| 12/06/2000 | CN2409382Y Combined valve for atmospheric boiler |
| 12/06/2000 | CN2409381Y Double action controlling valve for central heating |
| 11/29/2000 | EP1055855A1 Device for simultaneously detecting the closed position of two movable valve members and use with fire blocking valve |
| 11/29/2000 | EP1055832A2 Bearing device |
| 11/29/2000 | CN2408311Y Injection and discharging oil valve for high voltage electric equipment |
| 11/29/2000 | CN2408310Y Side check valve for air conditioner |
| 11/29/2000 | CN2408309Y Multifunction tap |
| 11/29/2000 | CN1274818A Valve sealing part |
| 11/28/2000 | US6152423 Control valve main seal retainer with an assembly and removal tool |
| 11/22/2000 | EP1054312A2 Gas pressure control apparatus |
| 11/22/2000 | CN2407191Y Anticorrosive double eccentric butterfly valve |
| 11/22/2000 | CN2407190Y Wear-resistant valve |
| 11/22/2000 | CN2407189Y Valve |
| 11/22/2000 | CN2407188Y Tap with shutoff valve |
| 11/22/2000 | CN2407187Y Automatic controlled leakageproof water valve |
| 11/22/2000 | CN2407186Y Durable tap |
| 11/22/2000 | CN2407185Y Inlet control valve for internal floatation cistern |
| 11/22/2000 | CN1274057A Flow regulating valve and sprinkler head of shower-bath |
| 11/22/2000 | CN1274055A Sealing part of valve |
| 11/22/2000 | CN1058779C Thermostatic expansion valve |
| 11/21/2000 | US6149130 Butterfly valves |