F16K 31 - Operating means; Releasing devices

Patents for F16K 31 - Operating means; Releasing devices (69,292)
03/2011
03/16/2011	CN201764079U Duplex bevel gear driving device
03/16/2011	CN201764078U Liquid-level difference controlled hydraulic valve
03/16/2011	CN201764077U Exhaust valve
03/16/2011	CN201764076U Float ball valve for water tank
03/16/2011	CN201764075U Spring cylinder-type actuating mechanism for single-action structure and double-action structure
03/16/2011	CN201764074U Pneumatic actuator
03/16/2011	CN201764073U Valve pneumatic control system
03/16/2011	CN201764072U Novel structure of Y-shaped magnetic valve
03/16/2011	CN201764071U Novel solenoid valve membrane
03/16/2011	CN201764070U Electromagnetic valve specially used for chromatography
03/16/2011	CN201764069U Oil production metering manifold upper-end metering valve
03/16/2011	CN201764068U Three-position electromagnetic driving device
03/16/2011	CN201764067U Intelligent electric actuator for valve
03/16/2011	CN201764066U Electric valve actuator for automatically resetting after power failure
03/16/2011	CN201764065U Heating flow control valve
03/16/2011	CN201764064U Electronic expansion valve and connection structure between valve body thereof and positioning clamp
03/16/2011	CN201764060U Novel tap
03/16/2011	CN201764051U Electromagnetic valve for regulating gas
03/16/2011	CN201764047U Auxiliary safety valve of solar water heater
03/16/2011	CN201764044U Operated flat safety stop valve with electromagnetic device
03/16/2011	CN201764043U Self-acting flat safety shut valve having pneumatic device
03/16/2011	CN201764042U Nozzle baffle type pneumatic control inverse proportion pressure valve
03/16/2011	CN201764039U Self non-return stop valve
03/16/2011	CN201764031U Check valve
03/16/2011	CN201764024U Touch induction water-saving tap
03/16/2011	CN201764019U Flow-controllable inductive tap
03/16/2011	CN201764018U Water outlet mechanism with precisely controlled water temperature and flow
03/16/2011	CN201764017U High precision flow control valve
03/16/2011	CN201764016U ATC (automatic temperature control) water mixing valve capable of producing active water
03/16/2011	CN201764014U Duplex two-position three-way hand-operated ball valve
03/16/2011	CN201764012U Inverted three-way adjustable plug valve
03/16/2011	CN201764009U Self-operated three-way valve
03/16/2011	CN201764008U Tap switch valve
03/16/2011	CN201764006U Normally open type pneumatic delay reversing valve
03/16/2011	CN201764005U Automatic induction water-saving tap
03/16/2011	CN201764004U High corrosion-resisting diaphragm valve
03/16/2011	CN201764000U Multiple sealing eccentric ball valve
03/16/2011	CN201763992U High sealing plunger valve
03/16/2011	CN201763986U Hot water valve
03/16/2011	CN201763985U Electric abrasion-proof ore pulp gate valve
03/16/2011	CN201763983U Coupling dynamic gate valve
03/16/2011	CN201763972U Worm gear butterfly valve made of cast iron and no pin brass
03/16/2011	CN201763969U Roaster hopper double-door type dumping valve
03/16/2011	CN201763967U Reducing sample valve
03/16/2011	CN201763966U Oil pipeline control valve
03/16/2011	CN201763963U High temperature high pressure duplex valve
03/16/2011	CN201763962U Manual stop valve
03/16/2011	CN201762765U Intelligent public pool water-saving system
03/16/2011	CN201760162U Water blocking valve capable of facilitating filter core replacement of water filter
03/16/2011	CN201760129U Upright floating type full-automatic oil tank water cutting-off device capable of automatically preventing valve cut off by utilizing static pressure
03/16/2011	CN101986064A Intelligent throttle valve and refrigerating circuit system thereof
03/16/2011	CN101985988A Rotary multi-way switching valve
03/16/2011	CN101985986A Electric actuated ball valve capable of being rapidly opened
03/16/2011	CN101985984A Vertically installed gate valve with double pin teeth for electric power industry and cement industry
03/16/2011	CN101985983A Double-rack flat gate valve for cement industry
03/16/2011	CN101614289B Electro-hydraulic servo valve for prestage independent type jet flow pipe
03/16/2011	CN101555952B Air passage change-over valve
03/16/2011	CN101469777B Air pressure adjusting device for gas piping
03/16/2011	CN101387346B Tap and matched washbasin, water spilling machine, drainer, drain and bathtub
03/16/2011	CN101324277B Four-way electromagnetic valve
03/15/2011	US7907038 Electromagnetic flow control, methods and uses
03/15/2011	US7905873 Port assembly for use with needleless connector
03/15/2011	US7905467 Dual position pilot operated valve assembly
03/15/2011	US7905367 Oil pan for an internal combustion engine
03/15/2011	US7905249 Proportional pressure control valve comprising a pressure jump in the characteristic p/l curve thereof
03/15/2011	US7905247 Vacuum actuated valve for high capacity storage and delivery systems
03/15/2011	US7905246 Low pressure measurement devices in high pressure environments
03/15/2011	US7905231 Breathing assistance apparatus
03/15/2011	US7905215 Fuel supply apparatus
03/15/2011	CA2473688C Adjustable valve assembly
03/10/2011	WO2011028663A2 Rotary valve actuators having partial stroke damping apparatus
03/10/2011	WO2011028346A1 Pneumatic valve
03/10/2011	WO2011028006A2 Valve using polarity variation and the interaction between the polarities of a permanent magnet
03/10/2011	WO2011026677A1 Control valve
03/10/2011	WO2011026309A1 Air outlet having adjustment function
03/10/2011	WO2011003687A3 Electromagnetic drive for a valve
03/10/2011	WO2010123588A3 New and improved fracture valve and related methods
03/10/2011	US20110057133 Solenoid valve
03/10/2011	US20110057132 Solenoid valve
03/10/2011	US20110057131 Manually operable drive module
03/10/2011	US20110056575 Programmable fluidic droplet generation
03/10/2011	US20110056572 Apparatus for wellhead high integrity protection system
03/10/2011	DE202010017049U1 Druckregelventil Pressure control valve
03/10/2011	DE202010016825U1 Alarm- und Schutzgerät Alarm and protection device
03/10/2011	DE202010013022U1 Wassersparendes stangenaktiviertes Ventil Water-saving rod activated valve
03/10/2011	DE102009038915A1 Wassernachfüllstopfen Water top
03/10/2011	DE102009021639B4 Elektromagnetventil für flüssige und gasförmige Medien Solenoid valve for liquid and gaseous media
03/10/2011	CA2768670A1 Rotary valve actuators having partial stroke damping apparatus
03/09/2011	EP2292958A2 Manually operated control module
03/09/2011	EP2291852A1 Actuating device
03/09/2011	EP2291851A1 Actuating device
03/09/2011	EP2291591A1 Metering solenoid valve
03/09/2011	EP2291092A1 Ventilation sole for shoes
03/09/2011	EP2210026B1 Actuating drive for bidirectional actuator
03/09/2011	EP1458302B1 Control valve
03/09/2011	CN201757216U Water tap with liquid-crystal temperature display for enabling water temperature to be constant
03/09/2011	CN201757215U Expansion valve port opening regulating and setting device
03/09/2011	CN201757214U DY automatic water compensation valve
03/09/2011	CN201757213U Lubricating grease injection control valve
03/09/2011	CN201757212U Pneumatic full-cut-off device of normally open valve

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