| 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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| 08/10/2011 | CN201921373U 加压驱动雨淋控水阀 Pressure control valve driving rain |
| 08/10/2011 | CN102147018A Throttle and cut-off valve |
| 08/10/2011 | CN102147017A Flap transfer valve having valve cover |
| 08/10/2011 | CN102147016A Oil drainage valve for fuel system of airplane |
| 08/10/2011 | CN102147015A Rapid water-intake valve |
| 08/10/2011 | CN101806363B High-pressure high-temperature two-way balance stop valve |
| 08/10/2011 | CN101749464B Throttle expansion valve |
| 08/10/2011 | CN101696749B Improved structure of large flow ball float valve |
| 08/10/2011 | CN101526139B Anti-explosion type two-position two-way fluid pneumatic control angle-pedestal valve |
| 08/08/2011 | CA2731005A1 Flow diverter ring for mud saver valves |
| 08/04/2011 | WO2011091909A1 Sealing arrangement for a control device of an internal combustion engine |
| 08/04/2011 | WO2011047361A4 Method and apparatus for gas flow control |
| 08/04/2011 | WO2011047163A3 Flapper valve and method |
| 08/04/2011 | WO2011037612A3 Hydraulic circuit and manifold with multifunction valve |
| 08/04/2011 | WO2011017425A3 Adapter system and method |
| 08/04/2011 | US20110186767 Intake valve for a cylinder of the high-pressure fuel pump of a common rail injection system |
| 08/04/2011 | US20110186766 Valve seal |
| 08/04/2011 | US20110186762 Flap transfer valve with pivotable valve closure beam |
| 08/04/2011 | US20110186761 Gate valve |
| 08/04/2011 | US20110186147 Regulation valve |
| 08/03/2011 | CN201916583U 一种光热控制阀 A light thermal control valve |
| 08/03/2011 | CN201916572U 高压水除鳞气控液动锥阀 High-pressure water descaling pneumatic hydraulic cone valve |
| 08/03/2011 | CN201916566U 大口径中压调节阀体结构 Large-diameter medium pressure regulating valve structure |
| 08/03/2011 | CN201916559U 燃气安全紧急切断阀 Gas safety emergency shut-off valve |
| 08/03/2011 | CN201916544U 用于蓄热式工业炉燃气和烟气快速切换用的截止阀 Regenerative gas for industrial furnaces and flue gas shut-off valves with fast switching |
| 08/03/2011 | CN201916511U 气体减压阀 Gas valve |
| 08/03/2011 | CN201916510U 防火阀叶片 Damper blade |
| 08/03/2011 | CN201916509U 具有高压差低泄漏阀芯的调节阀 With a high differential pressure regulating valve spool low leakage |
| 08/03/2011 | CN201916508U 一种针型阀 One kind of needle valve |
| 08/03/2011 | CN201916507U 一种陶瓷硬密封料浆阀 A ceramic hard sealing slurry valve |
| 08/03/2011 | CN201916506U 一种蝶阀的自动清灰装置 One kind of butterfly valves for automatic cleaning device |
| 08/03/2011 | CN201916505U 中线蝶阀的蝶板密封圈 Butterfly valve butterfly plate seals |
| 08/03/2011 | CN201916504U 改进阀座的四氟密封蝶阀 Improved PTFE sealing butterfly valve seat |
| 08/03/2011 | CN201916503U Sealing air adjusting valve |
| 08/03/2011 | CN201916502U 偏心双向密封蝶阀 Way eccentric sealing butterfly valve |
| 08/03/2011 | CN201916501U 均排压阀 Are ranked pressure valve |
| 08/03/2011 | CN201916500U 一种燃气比例调节阀 A gas proportional valve |
| 08/03/2011 | CN201916499U 自平衡截止阀 Self-balancing shut-off valve |
| 08/03/2011 | CN201916498U 双向自动放空压力表阀门 Two-way automatic vent valve pressure gauge |
| 08/03/2011 | CN201916497U 多级调节阀 Multi-level control valve |
| 08/03/2011 | CN201916496U 精小型单座调节阀 Fine small single-seat control valve |
| 08/03/2011 | CN201916495U 一种车用自动放水阀 A vehicle with an automatic drain valve |
| 08/03/2011 | CN201916494U 用于小流量气体的多级低压调节阀 Multi-stage low-pressure gas is used for small flow regulating valve |
| 08/03/2011 | CN201916493U 一种新型轴向紧固控制阀 A new axial tightening control valve |
| 08/03/2011 | CN201911372U 头盔气囊 Helmet balloon |
| 08/03/2011 | CN102141311A Anti-freezing device of solar water heater |
| 08/03/2011 | CN102141157A Erosion-prevention stop valve seal pair |
| 08/03/2011 | CN102141156A Four eccentric butterfly valve and design method |
| 08/03/2011 | CN101566234B Wearable trip valve |
| 08/03/2011 | CN101358654B Electrovalve, air conditioner and throttling device for electrovalve |
| 07/28/2011 | WO2011089737A1 Flow control device |
| 07/28/2011 | WO2011089325A1 Valve having a sealing ring coated with a mold release agent |
| 07/28/2011 | WO2011088512A1 A tap valve assembly |
| 07/28/2011 | US20110180741 3-stage temperature control valve |
| 07/28/2011 | US20110180740 Poppet valve for pump systems with non-rigid connector to facilitate effective sealing |
| 07/28/2011 | US20110180464 Shut off valve for a reverse osmosis water filtration system |
| 07/28/2011 | DE102010006023A1 Dichtungsanordnung für eine Regelvorrichtung einer Verbrennungskraftmaschine The seal assembly for a control device of an internal combustion engine |
| 07/28/2011 | DE102009052423B4 Ventilklappenvorrichtung Valve assembly |
| 07/27/2011 | EP2348260A1 Air exchanging device |
| 07/27/2011 | EP2347158A1 Valves having removable internal actuation mechanisms |
| 07/27/2011 | EP2346746A1 Valve |
| 07/27/2011 | CN201910363U Self-sealing valve used for being connected with density relay |
| 07/27/2011 | CN201909357U Pressure type gas stove switch of gas stove used in Chinese food |
| 07/27/2011 | CN201909106U Soot blowing pressure reducing valve |
| 07/27/2011 | CN201909102U Ball rod valve |
| 07/27/2011 | CN201909098U Cam quick-opening valve |
| 07/27/2011 | CN201909097U Automatic water inlet device of water tank |
| 07/27/2011 | CN201909091U High-voltage electromagnetic valve |
| 07/27/2011 | CN201909083U Sea bottom valve arranged at bottom of storage tank |
| 07/27/2011 | CN201909078U Multifunctional dynamic flow rate balance valve |
| 07/27/2011 | CN201909074U Direct-operated water pressure overflow valve with damping piston |
| 07/27/2011 | CN201909048U Globe valve |
| 07/27/2011 | CN201909047U Fuel gas valve structure |
| 07/27/2011 | CN201909046U Fuel gas outlet adjusting device |
| 07/27/2011 | CN201909045U Gas cylinder valve |
| 07/27/2011 | CN201909044U Large flow throttle valve |
| 07/27/2011 | CN201909043U High-temperature and high-pressure butterfly valve of bidirectional-flow and self-seal elastic valve seat |
| 07/27/2011 | CN201909042U Smoke and air passage high-temperature sealing butterfly valve |
| 07/27/2011 | CN201909041U Novel butterfly valve |
| 07/27/2011 | CN201909040U Novel bidirectional sealing butterfly valve |
| 07/27/2011 | CN201909039U Segmented press ring adjustable butterfly valve |
| 07/27/2011 | CN201909038U Self-closing water-saving stop valve |
| 07/27/2011 | CN201909037U Pentatricopeptide repeats (PPR) permanent magnetic stop valve |
| 07/27/2011 | CN201909036U Anti-freezing valve with function of temperature control |
| 07/27/2011 | CN201909035U Stop valve matched with straight stroke electric actuator |
| 07/27/2011 | CN201909034U Ceramic hard-sealed discharge valve |
| 07/27/2011 | CN201909033U Novel mining water distribution sluice valve |
| 07/27/2011 | CN201908828U Unloading valve |
| 07/27/2011 | CN102138033A Slotted TSSL door to couple O-ring with moving mating part |
| 07/27/2011 | CN102138032A Valve body assembly |
| 07/27/2011 | CN102135208A Ball rod valve |
| 07/27/2011 | CN102135206A Assembling structure of actuator part of fluid control valve, and fluid control valve formed with the structure |
| 07/27/2011 | CN102135186A Anti-theft intelligent air release valve |
| 07/27/2011 | CN102135185A Test exhaust joint for heating device |
| 07/27/2011 | CN102135184A Filter single-control valve |
| 07/27/2011 | CN102135183A Valve gear |
| 07/27/2011 | CN101776155B Bullet valve core |
| 07/27/2011 | CN101636608B Drainage assembly with upward opening and flat seat without retention areas for enamelled chemical reactor |
| 07/27/2011 | CN101235904B Float valve |
| 07/26/2011 | US7984892 Low friction butterfly ring |