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 31 - Operating means; Releasing devices
Patents for F16K 31 - Operating means; Releasing devices (69,292)
10/2012
10/03/2012CN202469072U Oil temperature regulating valve
10/03/2012CN202469071U Sealing structure for three-way draining valve
10/03/2012CN202469066U Touch control type tap
10/03/2012CN202469056U Plastic pneumatic ball valve
10/03/2012CN202469050U Flow control valve
10/03/2012CN202469048U Straight stroke switching valve for regenerative waste gas incinerator
10/03/2012CN202469045U Dual-driving single-disc gas gate valve
10/03/2012CN202469039U Powder flow control valve
10/03/2012CN202469037U Translation valve
10/03/2012CN202469036U Foot valve
10/03/2012CN202469035U Special valve for dry powder mortar
10/03/2012CN202469029U Pneumatic stop valve
10/03/2012CN202469025U Novel butterfly valve
10/03/2012CN202469024U Plastic electric butterfly valve
10/03/2012CN202469023U Vacuum powder body sealing device
10/03/2012CN202469020U Detachable angle valve
10/03/2012CN202469017U Air-operated valve
10/03/2012CN202469016U Anti-blocking cooling liquid control valve for machining hydraulic steering engine racks
10/03/2012CN202469015U Direct-connected corrugated pipe valves
10/03/2012CN202469013U Cleaning machine pressure-regulating valve with gun closing and machine stopping functions
10/03/2012CN202469012U High-temperature airtight device
10/03/2012CN202469011U Proportional valve
10/03/2012CN202468561U Limitation control loop for PVG electro-hydraulic proportional valve
10/03/2012CN202467643U Control pipeline for down-hole drill
10/03/2012CN202466696U Washing device provided with sensor faucet
10/03/2012CN202459923U Novel rapid disconnecting valve
10/03/2012CN102713385A Electromagnetic on-off valve
10/03/2012CN102713384A Control device and use thereof
10/03/2012CN102713381A Pilot-operated pressure control valve
10/03/2012CN102713233A Valve device for fuel tank
10/03/2012CN102713193A Control device for vehicle
10/03/2012CN102713170A Fluid-biased hydraulic control valve with armature piston
10/03/2012CN102712308A Magnetic valve having a core sleeve and method for welding thereof
10/03/2012CN102712307A Solenoid valve and driver assistance device comprising said type of solenoid valve
10/03/2012CN102712306A Solenoid valve, and method for producing such solenoid valve
10/03/2012CN102709904A Electric control and supply system
10/03/2012CN102705978A Insulating water heater
10/03/2012CN102705575A Round tube mounting bracket for electromagnetic pulse valve
10/03/2012CN102705573A Fuel gas pressure regulator detection system
10/03/2012CN102705571A Steam valve rotating rack
10/03/2012CN102705570A Rotary power-off spring restorer
10/03/2012CN102705569A Ball float valve
10/03/2012CN102705568A Total-pressure high-speed exhaust valve
10/03/2012CN102705567A Three-way valve
10/03/2012CN102705566A Zero differential pressure startup electromagnetic valve with micro-resistance, low power consumption and large diameter
10/03/2012CN102705565A Actuating mechanism of fireproof smoke exhaust valve
10/03/2012CN102705564A Spring fixing device of electromagnetic valve for executing mechanism of automobile electronic control system
10/03/2012CN102705563A Electromagnetic valve with outer-coated rotor with fixed rotation angle
10/03/2012CN102705562A Magnetic valve with inner Y-shaped rotor having fixed rotational angle
10/03/2012CN102705561A Hysteresis control method based on two-step method
10/03/2012CN102705560A Valve for flowing medium
10/03/2012CN102705551A Electromagnetic differential safety valve
10/03/2012CN102705549A Pressure reducing valve for nuclear power fire fighting
10/03/2012CN102705547A Electronic pressure regulating device for monitoring torque of hydraulic tongs
10/03/2012CN102705542A Well-free type exhaust valve
10/03/2012CN102705539A Constant-pressure needle valve
10/03/2012CN102705538A Double control water tank valve
10/03/2012CN102705533A Lateral three-way electric separating valve
10/03/2012CN102705530A Membrane type pneumatic membrane valve
10/03/2012CN102705529A Electromagnetic pulse valve for jetting and controlling gas separation
10/03/2012CN102705528A Shared-channel electromagnetic pulse valve
10/03/2012CN102705520A Solenoid valve
10/03/2012CN102705519A Electromagnetic pulse valve with cup-shaped slide valve plate
10/03/2012CN102705113A Linear electric EGR (Exhaust Gas Recirculation) valve
10/03/2012CN102297283B Manual/electrical operation unperturbed switchover structure of electric operator
10/03/2012CN102287570B Method for improving switching speed of pneumatic valve
10/03/2012CN102287549B Combined switching valve
10/03/2012CN102278518B Manually/electrically operated undisturbed switch structure of electric operator
10/03/2012CN102044350B Switch linkage mechanism for explosion-proof forklift multi-way valves
10/03/2012CN102032383B Direct-actuating bidirectional solenoid valve
10/03/2012CN101994839B Electric control valve
10/03/2012CN101960191B Solenoid valve assembly
10/03/2012CN101907185B Multichannel slurry distributor
10/03/2012CN101881483B Water divider temperature control system with antifreezing function
10/03/2012CN101706017B Flush valve handle assembly providing dual mode operation
10/03/2012CN101539210B Self-cleaning filter water faucet structure and self-cleaning method thereof
10/02/2012US8276879 Beverage faucet lever, tap marker mounting device using beverage faucet lever and associated beverage faucet and method for using the same
10/02/2012US8276878 Passive sensors for automatic faucets
10/02/2012US8276877 Solenoid valve controlled by wireless communication
10/02/2012US8276833 Handheld and multi-section water distributor
10/02/2012US8276612 System and method for hydraulically managing fluid pressure downstream from a main valve
10/02/2012US8276611 Externally adjustable pressure compensated flow control valve
10/02/2012US8276610 Toilet cistern inlet valve
09/2012
09/30/2012CA2757363A1 Multi-rate flow control system for a detention pond
09/27/2012WO2012128880A1 Ergonomic hand knob having asymmetrical flutes
09/27/2012WO2012128871A1 Diaphragm control valve having a universal diaphragm mounting location
09/27/2012WO2012128870A1 Valve apparatus to prevent contamination of fluid in a fluid regulator
09/27/2012WO2012128869A1 Bonnet apparatus for use with fluid regulators
09/27/2012WO2012128442A1 Individual room control system provided with flow limiting valves, and flow limiting valve provided therein
09/27/2012WO2012126876A1 Motor vehicle exhaust-gas recirculation valve arrangement
09/27/2012WO2012126368A1 Two-way electromagnetic valve
09/27/2012WO2012126287A1 Backflow prevention device connected between bathroom facility and drinking water system
09/27/2012WO2012126185A1 Fluid regulator having lever cartridge
09/27/2012WO2012126124A1 Automatic fluid flow shut-off system and method using optical sensors
09/27/2012WO2011113979A8 Device for supplying water with temperature and flow adjustment and related usage methods
09/27/2012US20120244454 Valve, fluidic apparatus, and fluid-supplying apparatus
09/27/2012US20120243940 Apparatus for controlled release of water for plants
09/27/2012US20120241661 Valve structure for a microfluidic channel
09/27/2012US20120241657 Handle extension for butterfly valve
09/27/2012US20120241655 Ergonomic Pneumatic Deadman Valve
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