| 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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| 03/22/2011 | CA2577238C An outflow regulator for a gravity-fed liquid outlet |
| 03/18/2011 | CA2714925A1 Valve bonnet assembly |
| 03/17/2011 | WO2011029849A1 Ring seal for a closing element of a valve and seal arrangement for such a ring seal |
| 03/17/2011 | WO2011029838A1 Ring seal for a closing element of a valve and seal arrangement for such a ring seal |
| 03/17/2011 | US20110061856 Tubular seat and tubular actuating system |
| 03/16/2011 | EP2295836A1 Butterfly valve, preferably for a blow off circuit of a gas turbine plant |
| 03/16/2011 | EP1682801B1 Electromagnetic valve |
| 03/16/2011 | CN201764077U Exhaust valve |
| 03/16/2011 | CN201764069U Oil production metering manifold upper-end metering valve |
| 03/16/2011 | CN201764055U Instantly available-type water-saving faucet |
| 03/16/2011 | CN201764036U Spring direct action type constant-pressure check valve |
| 03/16/2011 | CN201763977U Honeycomb-shaped sliding valve plate |
| 03/16/2011 | CN201763976U Cut-off valve |
| 03/16/2011 | CN201763975U Air intake valve mandril of air source treatment unit |
| 03/16/2011 | CN201763974U Double eccentric sealing butterfly valve for concrete industry |
| 03/16/2011 | CN201763973U Bidirectional sealed center line butterfly valve |
| 03/16/2011 | CN201763972U Worm gear butterfly valve made of cast iron and no pin brass |
| 03/16/2011 | CN201763971U Spacing mechanism of butterfly valve for preventing excessive rotating during being closed |
| 03/16/2011 | CN201763970U High-temperature wear-resisting adjustable louver valve used in cement industry |
| 03/16/2011 | CN201763969U Roaster hopper double-door type dumping valve |
| 03/16/2011 | CN201763968U Buried lengthening rod stop valve |
| 03/16/2011 | CN201763967U Reducing sample valve |
| 03/16/2011 | CN201763966U Oil pipeline control valve |
| 03/16/2011 | CN201763965U Hard sealing stop valve with self-tightening middle section |
| 03/16/2011 | CN201763964U Metallic elastic seal regulating valve |
| 03/16/2011 | CN201763963U High temperature high pressure duplex valve |
| 03/16/2011 | CN201763962U Manual stop valve |
| 03/16/2011 | CN201763961U High pressure manual cut-off valve |
| 03/16/2011 | CN201761731U Exhaust valve of containing bag |
| 03/16/2011 | CN201760162U Water blocking valve capable of facilitating filter core replacement of water filter |
| 03/16/2011 | CN101749441B Vacuum interruption flexible sealing connection rod butterfly valve |
| 03/16/2011 | CN101469777B Air pressure adjusting device for gas piping |
| 03/16/2011 | CN101000105B Non-pin connecting structure between eccentric butterfly valve butterfly plate and valve shaft |
| 03/15/2011 | US7905873 Port assembly for use with needleless connector |
| 03/10/2011 | WO2011028563A2 Multi-acting circulation valve |
| 03/10/2011 | WO2011028006A2 Valve using polarity variation and the interaction between the polarities of a permanent magnet |
| 03/10/2011 | WO2011027799A1 Butterfly valve |
| 03/10/2011 | WO2010109488A3 A device for transferring volatile liquids from a container to a vaporizer |
| 03/10/2011 | US20110057139 Threaded seat fitting for back seat valves |
| 03/10/2011 | US20110057138 Safety Valve for a Compressed Gas Reservior |
| 03/10/2011 | US20110057137 Self-operated pressure transmission type of pressure reducing valve with corrugated pipe |
| 03/10/2011 | US20110057136 Sliding valve |
| 03/10/2011 | US20110057135 Flow control valve assembly with low noise |
| 03/10/2011 | US20110056566 Dual-Acting Multi-Actuation Mode Gate Valve |
| 03/09/2011 | EP2185412B1 Outflow valve for an aircraft |
| 03/09/2011 | CN201757208U Water quantity regulating valve for household combustion gas water heater |
| 03/09/2011 | CN201757197U Flap type ventilation dust-removal valve |
| 03/09/2011 | CN201757186U Triple-eccentric butterfly valve for low temperature |
| 03/09/2011 | CN201757185U Smoke guide and conversion valve for coke oven |
| 03/09/2011 | CN201757184U Semi-automatic water tap |
| 03/09/2011 | CN201757183U Explosion-preventing slow-opening and fast-closing cut-off type motor valve |
| 03/09/2011 | CN101984275A Full-lining bidirectional composite soft sealing butterfly valve |
| 03/09/2011 | CN101187428B Intelligent sleeve type high temperature high voltage solenoid valve |
| 03/03/2011 | WO2011025135A1 Bypass valve having egr valve |
| 03/03/2011 | WO2010141722A3 Coated spring and method of making the same |
| 03/03/2011 | US20110049409 Slide Valve, In Particular for Blocking a Line Conveying Media |
| 03/03/2011 | US20110048878 Rotary Damper |
| 03/03/2011 | US20110048561 Zero-pitch pipe |
| 03/03/2011 | US20110048554 Sprayer pressure relief valve |
| 03/03/2011 | US20110048423 Valve system for use with a flexible gas supply tube extending to a patient |
| 03/03/2011 | DE102009028943A1 Kavitationserosionsoptimiertes Kugelsitzventil Kavitationserosionsoptimiertes ball valve seat |
| 03/02/2011 | EP2290272A2 Cavitation erosion optimised ball seat valve |
| 03/02/2011 | CN201753793U Induction tap |
| 03/02/2011 | CN201753788U 零泄漏单向阀 Zero leakage check valve |
| 03/02/2011 | CN201753773U Air valve unit of pneumatic tool |
| 03/02/2011 | CN201753772U Hydraulic push rod type double-valve-plate valve |
| 03/02/2011 | CN201753771U Hydraulic push rod type valve |
| 03/02/2011 | CN201753770U High-temperature discharging airlock valve adopting connecting cylinder and eccentric structure |
| 03/02/2011 | CN201753769U Push-rod type valve |
| 03/02/2011 | CN201753768U High voltage material angle valve with spoilers |
| 03/02/2011 | CN201753767U Oil-gas recycling joint |
| 03/02/2011 | CN1975220B Butterfly valve core and butterfly valve thereof |
| 03/02/2011 | CN101983298A Highly clean and hot valve |
| 03/02/2011 | CN101982681A Bellows stop valve |
| 03/02/2011 | CN101982680A Stop valve |
| 03/01/2011 | US7896028 Flow restricted seat ring for pressure regulators |
| 03/01/2011 | CA2433703C Curved flapper valve |
| 02/24/2011 | WO2011020672A1 Valve for interrupting a flow path in a substantially gas-tight manner |
| 02/24/2011 | US20110042605 Micro-valve |
| 02/24/2011 | US20110042604 Device for Connecting a Valve Housing to an Actuator in a Process Valve Acting as a Lift Valve |
| 02/24/2011 | US20110042603 Flow-control valve for heating/cooling system |
| 02/24/2011 | US20110042602 List Valve, Particularly for Process Technology |
| 02/24/2011 | DE102009036284A1 Valve device for internal combustion engine, has channel, which is subdivided into two channels, two passages and two stroke valves which control passages and are connected firmly with moving transmission element |
| 02/24/2011 | DE102006044514B4 Thermostatventil Thermostatic valve |
| 02/23/2011 | EP2287548A2 Electronic expansion valve |
| 02/23/2011 | EP2287503A1 Gasket for a pressure relief device |
| 02/23/2011 | EP2287501A1 Valve for mostly gas-proof interruption of a flow path |
| 02/23/2011 | EP2286124A1 Axial trim for dirty service valve |
| 02/23/2011 | EP2069660B1 Poppet valve orifice |
| 02/23/2011 | CN201751643U Novel smoke reversing device |
| 02/23/2011 | CN201751640U 气动机械式断油阀 Mechanical pneumatic valve off oil |
| 02/23/2011 | CN201751639U Rapid cut-off valve |
| 02/23/2011 | CN201751638U Flue dust remover valve |
| 02/23/2011 | CN201751637U Electro-magnetic two-way sealing stop valve |
| 02/23/2011 | CN201751636U Automatic discharge valve for air-cushioned belt conveyor |
| 02/22/2011 | US7891376 Double seat valve for separating media |
| 02/17/2011 | WO2010123889A3 Flowline flapper valve |
| 02/17/2011 | US20110037011 Non-adjustable water pressure and flow speed regulating flush system |
| 02/17/2011 | US20110036411 Pinching channels for fractionation of fragmented samples |
| 02/16/2011 | EP2283259A1 Axial drag valve with internal hub actuator |