Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › 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
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)
12/2008
12/03/2008EP1996848A1 Dual seal valve
12/03/2008EP1996840A1 Coupling assembly
12/03/2008CN201159336Y Vacuum valve
12/03/2008CN201159320Y Butterfly valve body
12/03/2008CN201159291Y Low-noise coal gas pressure regulating valve for iron-smelting blast furnace
12/03/2008CN201159290Y On-off state display equipment of pneumatic butterfly valve
12/03/2008CN201159289Y Vertical spinning ash-discharging valve
12/03/2008CN201159288Y Vertical automatic exhausting valve
12/03/2008CN201159287Y Break valve with heat radiating device
12/03/2008CN201159286Y Drainage valve
12/03/2008CN201159285Y Blind valve capable of segmented opening
12/03/2008CN101317030A 双座阀 Valve seat
12/03/2008CN101315136A Rotor center body, rotor feed screw for electric valve and production method for the rotor
12/03/2008CN101315127A Electromagnetic valve
12/03/2008CN101315072A Control valve for variable capacity compressors and method for manufacturing the same
12/02/2008US7458560 Diaphragm valve
12/02/2008US7458393 Control valve with integrated insert providing valve seat and plug guides
11/2008
11/27/2008WO2008142891A1 Valve unit
11/27/2008WO2008122727A3 Tap for pressurised gas cylinder
11/27/2008US20080290312 Fluid control valve
11/27/2008US20080290311 Diaphragm with Segmented Insert
11/27/2008US20080290310 Valve Device With Safety Mechanism
11/27/2008US20080290309 Pin Valve Assembly
11/27/2008US20080289353 Refrigerant service port valve for air conditioners
11/27/2008DE202008012629U1 Prozessventil mit optionaler Handbetätigung Process valve with optional manual override
11/27/2008DE10357845B4 Absperrvorrichtung für durch einen Strömungskanal geleitete Medien, insbesondere Flüssigkeiten Shut-off for ducted through a flow channel media, especially liquids
11/27/2008DE102004048958B4 Abgasrückführsteuerventil Exhaust gas recirculation control valve
11/26/2008EP1995813A1 Fuel cell system
11/26/2008EP1994318A2 Improved faucet with floating seal member
11/26/2008CN201155615Y Valve ball control device for timing, quantitative, water-stopping self-closing water tap
11/26/2008CN201155610Y Electromagnetic valve structure
11/26/2008CN201155601Y Unidirectional stop type automatic air discharging valve
11/26/2008CN201155597Y Air pressure adjusting device
11/26/2008CN201155578Y Hydropower control valve
11/26/2008CN201155577Y Low pressure switch of gas relief pressure valve
11/26/2008CN201155576Y Hard seal butterfly valve
11/26/2008CN201155575Y Moisture condensation prevention type butterfly valve
11/26/2008CN201155574Y Coal gas butterfly valve
11/26/2008CN201155573Y Inner pressure type self locking hoisting jack release valve
11/26/2008CN201155572Y Controllable draining valve for swimming pools
11/26/2008CN201155571Y Arbitrarily lifting tap
11/26/2008CN201155570Y Water isolation pump guiding type high pressure fresh water valve
11/26/2008CN101313165A Vorticity generators for use with fluid control systems
11/26/2008CN101313164A Removable valve seat member for diaphragm valve
11/26/2008CN101311588A Needle valve and refrigerating cycle device with the needle valve
11/26/2008CN101311587A Pneumatic control proportioning time-delay change valve
11/26/2008CN101311586A Never-leakage valve
11/26/2008CN101311585A All-metal angle valve
11/26/2008CN100436898C Negative pressure valve
11/26/2008CN100436897C Balanced globe valve
11/26/2008CN100436756C Combined stop-control valve for supplying steam
11/25/2008US7455279 Hydraulic control valve with integrated dual actuators
11/25/2008US7455073 Variable flow valve
11/25/2008US7455056 Valve device
11/25/2008US7455045 Fluid flow control device for internal combustion engine
11/25/2008CA2356026C Corrosion-resisting and wear-resisting alloy and device using the same
11/20/2008WO2008140189A1 Flow control valve assembly with low noise
11/20/2008WO2008139950A1 Valve device
11/20/2008WO2008104388A3 Valve device in a system for conducting a product, system of this type and method for operating the same
11/20/2008US20080283789 Valve for controlling the flow of fluid
11/20/2008US20080283135 Electrically Controllable Valve
11/20/2008US20080282775 Chamber sealing valve
11/20/2008DE10258735B4 Durchflussmengen-Steuerungsventil Flow rate control valve
11/20/2008DE10244890B4 Drosselvorrichtung Throttling device
11/20/2008DE102006000428B4 Einlassvorrichtung mit Ventilen, insbesondere für Verbrennungsmotoren An intake apparatus with valves, in particular for internal combustion engines
11/19/2008EP1991802A1 Powder valve
11/19/2008EP1766271A4 Dual chamber orifice fitting body
11/19/2008EP1495195B1 Wall and/or floor tile and method for its production
11/19/2008CN201152685Y Discharger of head and tail sealing apparatus of sintering machine
11/19/2008CN201152390Y Operating valve electromagnetic valve oil return structure improvement
11/19/2008CN201152385Y Self-operated type flow control valve
11/19/2008CN201152364Y Gas relief valve flow control device
11/19/2008CN201152363Y Quick switching off valve
11/19/2008CN201152362Y Stop valve
11/19/2008CN201152361Y Built-in slow-opening plastic stop valve
11/19/2008CN201152360Y Desulfurating dust collector flap valve
11/19/2008CN101307833A Self-supporting type automatic temperature-controlled geothermal energy water separator
11/19/2008CN101307832A Intelligent fire valve device
11/19/2008CN101305685A Automatic water supply device controlled by soil water potential
11/19/2008CN100434776C Plastic stop valve
11/18/2008US7451854 Exhaust flow rate control valve
11/18/2008CA2517254C Injection port valve
11/13/2008WO2008136490A1 Valve manufacturing method, and valve
11/13/2008WO2007146744A3 Fixed cone sleeve valve having cone supported by means downstream of the gate in its closed position
11/13/2008US20080277614 Quantum fluid transfer system
11/13/2008US20080277612 Pressure compensating flush valve with self-cleaning piston
11/12/2008EP1989471A1 Low friction butterfly ring
11/12/2008CN201149128Y Self-operated type temperature regulating valve
11/12/2008CN201149125Y Membrane type stop valve
11/12/2008CN201149124Y Direct current pulse electromagnetic valve
11/12/2008CN201149098Y Improved low pressure pipe hydrant
11/12/2008CN201149097Y Dustproof needle valve
11/12/2008CN201149096Y Feces discharging valve of vacuum feces pumping cart
11/12/2008CN201149095Y Apparatus adjusting granule material flow
11/12/2008CN201149094Y Air conditioner cooling liquid gas charging valve
11/12/2008CN101305228A Double seat valve
11/12/2008CN101305227A Double seat valve
11/12/2008CN101305174A Intake port structure for internal combustion engine
11/12/2008CN101305168A Hollow lifting valve for embedding with refrigerant and manufacturing method thereof
11/12/2008CN101303086A Regulation valve core
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