| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 03/07/2013 | US20130056658 Electrically operated valve actuator with electro-mechanical end stop detection device |
| 03/07/2013 | US20130056657 Latch valve for actuating a transmission control element |
| 03/07/2013 | US20130056096 Gas turbine metering valve |
| 03/07/2013 | DE19750094B4 Verfahren und Vorrichtung zur Steuerung eines Stellelements einer Antriebseinheit Method and apparatus for controlling an actuating element of a drive unit |
| 03/07/2013 | DE102012215221A1 Abgasrückführungssystem mit einem über aktives Material betätigten Bypass Exhaust gas recirculation system with an actuated via active material bypass |
| 03/07/2013 | DE102012214310A1 Valve such as slide valve and seat valve used in hydraulic line, has sealing gap that is formed between valve piston and valve housing |
| 03/07/2013 | DE102011082195A1 Magnetventil und Verfahren zur Steuerung des Magnetventils Method for controlling solenoid valve and the solenoid valve |
| 03/07/2013 | DE102011082185A1 Stop-valve for closing oil passage between front and rear gearbox regions in hybrid gearbox of vehicle, has valve body connected to float such that valve body is lifted from valve seat-like element only when float is above specific level |
| 03/07/2013 | DE102011053289A1 Aktor Actuator |
| 03/07/2013 | DE102009021185B4 Drehgriff für Sanitärarmatur Rotary handle for sanitary fitting |
| 03/06/2013 | EP2565506A1 Piston valve |
| 03/06/2013 | EP2565505A1 Fluid control valve assembly |
| 03/06/2013 | EP2565502A1 Tap for water supply pipes |
| 03/06/2013 | EP2564100A1 Actuating device for a rotatable closure part of a valve |
| 03/06/2013 | EP2564046A1 Control cylinder for an engine brake in a turbocharger of a vehicle engine |
| 03/06/2013 | EP2564005A1 Hydraulic solenoid distribution valve |
| 03/06/2013 | EP2563715A2 Drain connector for fluid processing and storage containers |
| 03/06/2013 | CN202773218U Induction controller housing with battery |
| 03/06/2013 | CN202769040U Flat multi-ported valve plate |
| 03/06/2013 | CN202769024U Quick-closing valve for ship |
| 03/06/2013 | CN202769023U Automatic adjustment mechanism of memory alloy water-carrying capacity sensor |
| 03/06/2013 | CN202769022U Manual valve adjusting handle with auto-locking function |
| 03/06/2013 | CN202769021U Touch spool |
| 03/06/2013 | CN202769020U Anti-skidding type valve |
| 03/06/2013 | CN202769019U Automatic return device of valve rod |
| 03/06/2013 | CN202769018U Gear rack transmission mechanism |
| 03/06/2013 | CN202769017U Ball floating type opening and closing valve |
| 03/06/2013 | CN202769016U Shortcut type manual operation pneumatic switching device |
| 03/06/2013 | CN202769015U Upright-column-type film operation mechanism |
| 03/06/2013 | CN202769014U Valve core opening adjusting mechanism and assembly thereof and cartridge valve including assembly |
| 03/06/2013 | CN202769013U Quartz flow guide valve |
| 03/06/2013 | CN202769012U Guide type two-position two-way electromagnetic stop valve |
| 03/06/2013 | CN202769011U Electromagnetic valve |
| 03/06/2013 | CN202769010U Anti-freezing water-saving magnetic valve |
| 03/06/2013 | CN202769009U Combined type washing solenoid valve capable of preventing frequent starting |
| 03/06/2013 | CN202769008U Two-position and two-way direct operated electro-magnetic valve body for sun block apparatus in automobile |
| 03/06/2013 | CN202769007U Minitype two-way non-plugging gear drive motor electric valve for gas meter |
| 03/06/2013 | CN202769006U Switching signal displacement feedback electric pilot valve |
| 03/06/2013 | CN202769005U An electric hydraulic control device of a hydraulic control valve |
| 03/06/2013 | CN202769004U Touch type sensing faucet |
| 03/06/2013 | CN202769003U Quick centering mounting device of valve drive |
| 03/06/2013 | CN202769002U Water faucet provided with two switches |
| 03/06/2013 | CN202769001U Explosive package starting device for fire equipment bottle valve |
| 03/06/2013 | CN202768979U An induction-type water-saving tap |
| 03/06/2013 | CN202768974U Flow control valve |
| 03/06/2013 | CN202768968U Ultrahigh pressure automatic pressure relief apparatus with wear compensation |
| 03/06/2013 | CN202768967U Manual high-pressure safety device of boiler |
| 03/06/2013 | CN202768951U Multi-ported valve plate |
| 03/06/2013 | CN202768944U Electromagnetic water valve with multi-channel double-switch function |
| 03/06/2013 | CN202768943U Double-channel constant temperature control valve |
| 03/06/2013 | CN202768942U Mechanism for t-branch pipe body discharge flow control |
| 03/06/2013 | CN202768938U Gas proportional valve |
| 03/06/2013 | CN202768936U Intelligent water-saving valve component and water-saving reverse osmosis (RO) water purifying device |
| 03/06/2013 | CN202768922U Cleaning clamp ball valve |
| 03/06/2013 | CN202768913U Constant pressure double speed energy-saving self-closing sluice valve |
| 03/06/2013 | CN202768912U Multipurpose valve for stopping and throttling of constant flow rate |
| 03/06/2013 | CN202768908U Fan-shaped valve for polyester slicing packer |
| 03/06/2013 | CN202768907U Oil field fracturing sand tank vehicle sand discharging gate valve with sealing performance capable of being automatically adjusted |
| 03/06/2013 | CN202768904U Hand-pulled gate valve |
| 03/06/2013 | CN202768900U Non-rising stem gate valve capable of displaying starting and stopping degree |
| 03/06/2013 | CN202768898U Foaming machine feeding control device |
| 03/06/2013 | CN202768890U Cleaning clamp butterfly valve |
| 03/06/2013 | CN202768889U Pneumatic self-controlled fast safety shut-off valve for coal gas |
| 03/06/2013 | CN202768888U Constant-pressure butterfly valve combined with cylinder |
| 03/06/2013 | CN202768884U Double-clip type butterfly valve provided with flow rate control plate |
| 03/06/2013 | CN202768881U Double eccentric type worm wheel butterfly valve |
| 03/06/2013 | CN202768878U Flange-type single eccentric flap valve |
| 03/06/2013 | CN202768877U Liquid through discharging device of fecal suction truck |
| 03/06/2013 | CN202768875U Novel low temperature emergency shut-off valve for liquefied natural gas (LNG) station |
| 03/06/2013 | CN202768873U Membrane quick-open type mud valve |
| 03/06/2013 | CN202768871U Extra-high tension electro-hydraulic pressure servo controlling valve |
| 03/06/2013 | CN202768865U Thread two-way logical valve |
| 03/06/2013 | CN202768863U Two-position and two-way direct operated electro-magnetic valve for sun block apparatus in automobile |
| 03/06/2013 | CN202768861U A deflation valve |
| 03/06/2013 | CN202768696U An improved structure of a valve body spring in a fuel solenoid valve |
| 03/06/2013 | CN202768453U Suspended damping electric control valve |
| 03/06/2013 | CN102959649A Minimizing closing rebounding of armature by delay element in residual air gap |
| 03/06/2013 | CN102959299A Bypass piston port for series progressive divider valve and methods of manufacturing bypss piston port |
| 03/06/2013 | CN102959298A Valve for controlling pressure |
| 03/06/2013 | CN102959297A Solenoid valve |
| 03/06/2013 | CN102959296A Fluid control valve, in particular a seat valve |
| 03/06/2013 | CN102959295A Electromagnetic valve device with an armature guiding tube which is supported at the head side and relieved of loading on the floor side |
| 03/06/2013 | CN102959294A 流体控制阀 Fluid control valve |
| 03/06/2013 | CN102957255A Single-stage nozzle flapper torque motor and electrohydraulic valve including flexible hermetic seal |
| 03/06/2013 | CN102956328A Intermittent-cohesion power source flat cable gluing and adhering system |
| 03/06/2013 | CN102954281A Intelligent control valve |
| 03/06/2013 | CN102954280A Remote control antifreezing thermostatic valve set |
| 03/06/2013 | CN102954279A Swaying lead screw handwheel |
| 03/06/2013 | CN102954278A Connecting structure of valve rod and handle |
| 03/06/2013 | CN102954277A Air inlet floating valve device of unmanned undersea craft |
| 03/06/2013 | CN102954276A Pneumatic valve |
| 03/06/2013 | CN102954275A Centre-type steam solenoid valve |
| 03/06/2013 | CN102954274A Hydraulic transmission valve |
| 03/06/2013 | CN102954273A Opening and closing valve |
| 03/06/2013 | CN102954272A Electromagnetic valve |
| 03/06/2013 | CN102954271A Automatic water feeding cutout circuit |
| 03/06/2013 | CN102954270A Program-controlled multipath water treatment device |
| 03/06/2013 | CN102954269A Intelligent control valve with amplification circuit |
| 03/06/2013 | CN102954268A Distributed control system for electrically operated valves |
| 03/06/2013 | CN102954267A Intelligent control valve with filter circuit |