| 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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| 07/26/2011 | US7984727 Valve for control of high pressure air pressure air pulse |
| 07/21/2011 | US20110175009 Fluid regulator |
| 07/21/2011 | US20110175007 Backflow prevention device, electronic apparatus, and method for producing backflow prevention device |
| 07/21/2011 | US20110174380 Vacuum control system and vacuum control method |
| 07/21/2011 | DE102009015184B4 Klappenventil Flap valve |
| 07/20/2011 | CN201903461U Sampling valve |
| 07/20/2011 | CN201902740U Adjustable-speed pipe joint |
| 07/20/2011 | CN201902691U Valve and valve core component thereof |
| 07/20/2011 | CN201902683U Labyrinth regulating valve |
| 07/20/2011 | CN201902667U Mounting device for butterfly valve proximity switch |
| 07/20/2011 | CN201902636U Automatic vacuum air throttle |
| 07/20/2011 | CN201902629U Water-saving joint device |
| 07/20/2011 | CN201902621U Dynamic balance electric regulating valve |
| 07/20/2011 | CN201902615U Butterfly inclined and sealed multifunctional water-controlled one-way valve |
| 07/20/2011 | CN201902579U Erosion resistant structure of adjusting valve |
| 07/20/2011 | CN201902578U Flow equalizing valve |
| 07/20/2011 | CN201902577U Angle valve for air conditioner |
| 07/20/2011 | CN201902576U Inflatable butterfly valve |
| 07/20/2011 | CN201902575U Double eccentric butterfly valve with composite butterfly plate seal ring |
| 07/20/2011 | CN201902574U Triple eccentric replaceable metal hard-sealing valve seat |
| 07/20/2011 | CN201902573U Multipurpose eccentric soft-hard seal wafer-type butterfly valve |
| 07/20/2011 | CN201902572U Tri-eccentric bidirectional metal hard sealing butterfly valve |
| 07/20/2011 | CN201902571U Clamping type center line double fluorine-lined butterfly valve |
| 07/20/2011 | CN201902570U Flow dividing type adjustment and control valve |
| 07/20/2011 | CN201902569U Sealed discharging valve |
| 07/20/2011 | CN201902568U Stop valve |
| 07/20/2011 | CN201902567U Protecting structure for outlet pipe of regulating valve |
| 07/20/2011 | CN201902566U Tank bottom valve |
| 07/20/2011 | CN201902565U Stepless adjustable mechanical servo switch air intake valve |
| 07/20/2011 | CN201902564U Water flow proportional valve |
| 07/20/2011 | CN201901373U Novel dust collector discharge valve |
| 07/20/2011 | CN201901132U Energy-saving air valve for railway traffic platform screen door |
| 07/20/2011 | CN102128297A Directly operated type electromagnetic regulating valve regulated separately |
| 07/20/2011 | CN102128295A Electrically operated valve |
| 07/20/2011 | CN102128293A Adjustable dynamic flow balancing valve |
| 07/20/2011 | CN102128276A Tapered hole stepless adjustable valve |
| 07/20/2011 | CN102128275A Soft sealing butterfly valve and method for preparing valve seat sealing ring thereof |
| 07/20/2011 | CN102128274A Cast iron eccentric bidirectional sealing butterfly valve |
| 07/20/2011 | CN102128273A Fire hydrant rapid valve |
| 07/20/2011 | CN101649926B Pressure valve |
| 07/20/2011 | CN101493101B Multifunctional water pump control valve for automatic pollution discharge |
| 07/20/2011 | CN101457542B Anti-impact outdoor fire hydrant |
| 07/20/2011 | CN101354081B Electric regulating valve capable of completely cutting off seal |
| 07/20/2011 | CN101354080B Cut-off type power-off reset electric valve |
| 07/20/2011 | CN101251194B Liquid filling valve for hydraulic system of press |
| 07/20/2011 | CN101149118B Motor-operated valve |
| 07/19/2011 | CA2427042C Adjustable valve for variable flows and a method for reducing flow through a valve |
| 07/18/2011 | CA2690347A1 Gravity driven valve switch |
| 07/14/2011 | US20110170962 Pneumatic Grain Conveying Apparatus and Method for Selectively Discharging Grain or By-Passing the Discharge of Grain Into a Grain Bin |
| 07/14/2011 | US20110168935 Adjustable Damping Valve |
| 07/14/2011 | US20110168284 System and Method to Reduce Standby Energy Loss in a Gas Burning Appliance and Components for Use Therewith |
| 07/14/2011 | DE112004000124B4 Verfahren zur Montage eines Gasmassenstrom-Steuerventils Method for assembling a gas mass flow control valve |
| 07/14/2011 | DE102007013818B4 Flugzeugklimaanlage mit einem Messanschlusselement Aircraft air conditioning system with a measuring connection element |
| 07/14/2011 | DE102006044996B4 Verfahren zum Betreiben eines Triebwerksimulators in Flugzeugmodellen A method of operating an engine in aircraft simulator models |
| 07/13/2011 | EP2343468A1 Double annular rod shoulder seal and independent double valve rod seal |
| 07/13/2011 | EP2342486A1 Bearing assembly and a method for controlling fluid flow within a conduit |
| 07/13/2011 | CN201897081U Sealing device for cylinder valve |
| 07/13/2011 | CN201896994U Self-operated cinder valve |
| 07/13/2011 | CN201896987U Stepping motor structure of gas valve and gas valve |
| 07/13/2011 | CN201896980U Compulsory energy-saving faucet valve core |
| 07/13/2011 | CN201896974U Anti-sticking full-sealing lampblack-discharging check valve |
| 07/13/2011 | CN201896957U Plug of valve body |
| 07/13/2011 | CN201896956U Flap valve for frame rod |
| 07/13/2011 | CN201896955U Rosin tank discharging device used for quartz stone production line |
| 07/13/2011 | CN201896954U Improved structure of upward expanded valve |
| 07/13/2011 | CN201896953U Axial flow control valve |
| 07/13/2011 | CN201896952U Anti-cavitation regulating valve for cutting |
| 07/13/2011 | CN201894793U Drip-proof check valve used in water mist fire extinguishing system |
| 07/13/2011 | CN102121536A Technical domestic master valve |
| 07/13/2011 | CN101660609B Vacuum die casting stop valve |
| 07/13/2011 | CN101328988B Solenoid valve |
| 07/07/2011 | WO2011080105A1 Coaxial valve having a sealing element |
| 07/07/2011 | WO2011079994A1 Solenoid valve, and method for producing such a solenoid valve |
| 07/07/2011 | WO2011059368A3 Stopcock valve |
| 07/07/2011 | US20110162612 Iron-chromium alloy with improved compressive yield strength and method of making and use thereof |
| 07/06/2011 | EP2340383A1 Adjustable doser valve |
| 07/06/2011 | EP2064468B1 Shut-off valve having a leakage function |
| 07/06/2011 | CN201891915U Heptafluoropropane container valve |
| 07/06/2011 | CN201891914U Inflating glass valve |
| 07/06/2011 | CN201891912U Vehicle electromagnetic valve |
| 07/06/2011 | CN201891900U 电子膨胀阀 Electronic expansion valve |
| 07/06/2011 | CN201891898U Double-linkage numerically-controlled electric butterfly valve |
| 07/06/2011 | CN201891887U Adjustable longitudinal flow control valve |
| 07/06/2011 | CN201891883U Dedicated safety valve for bulk cement tanker |
| 07/06/2011 | CN201891880U Coaxial two-stage non-return valve clack lift differencing device |
| 07/06/2011 | CN201891859U O-ring seal of electromagnetic valve |
| 07/06/2011 | CN201891858U Eccentric rotary valve |
| 07/06/2011 | CN201891857U Selector valve |
| 07/06/2011 | CN201891856U Corrosion-resistant high-strength sealing rubber ring for ton-packaged discharge butterfly valve |
| 07/06/2011 | CN201891855U Triple-eccentric bidirectional sealing metal-sealed butterfly valve |
| 07/06/2011 | CN201891854U Butterfly valve |
| 07/06/2011 | CN201891853U Heating water valve for automobile air conditioner |
| 07/06/2011 | CN201891852U Suction nozzle type valve for liquid flexible package |
| 07/06/2011 | CN201891851U Combined air shutter |
| 07/06/2011 | CN201891850U Double-connecting rod rectangular air shutter |
| 07/06/2011 | CN201891849U Counterweight pneumatic ash discharge valve |
| 07/06/2011 | CN201891848U Novel square weight-loaded flap valve |
| 07/06/2011 | CN201891847U Valve for detecting fire extinguishing sprinkler system |
| 07/06/2011 | CN201891846U Water air separation draw-wire exhaust valve |
| 07/06/2011 | CN102116375A Butterfly valve closing self-locking mechanism |