F16K 31 - Operating means; Releasing devices

Patents for F16K 31 - Operating means; Releasing devices (69,292)
06/2011
06/01/2011	CN201851762U Limiting structure for switch handle of disassembly-free valve cap of hard sealing butterfly valve
06/01/2011	CN201851761U Automatic exhaust valve capable of replacing automatic exhaust valve with supporting points
06/01/2011	CN201851760U Oil level controller
06/01/2011	CN201851759U Pneumatic single-seat bidirectional seal track ball valve
06/01/2011	CN201851758U Pressure differential piston sealing gas cylinder valve
06/01/2011	CN201851757U Pressure type water flow switch
06/01/2011	CN201851756U Spring structure for protecting air chamber by using auxiliary energy source
06/01/2011	CN201851755U Solenoid valve with small water inlet hole for water heater
06/01/2011	CN201851754U Intelligent infrared induction electromagnetic flushing valve without power source
06/01/2011	CN201851753U Improved ESP (Electronic Stability Program) delivery valve
06/01/2011	CN201851752U Automobile magnetic valve
06/01/2011	CN201851751U Normally-opened electromagnetic valve for automobile
06/01/2011	CN201851750U Double-wire electromagnetic valve for gas-fired appliance
06/01/2011	CN201851749U Plastic electric actuator
06/01/2011	CN201851748U Novel axially-fastening electrically operated valve of valve cap and sleeve
06/01/2011	CN201851747U Brazing sealing structure for power head cover, diaphragm and valve body of expansion valve
06/01/2011	CN201851745U Environment-friendly exhaust valve
06/01/2011	CN201851743U Novel tap
06/01/2011	CN201851735U Flow regulating float valve core
06/01/2011	CN201851734U Double-functional flushing valve
06/01/2011	CN201851733U Control device for marine full-automatic pneumatic emergency shut-off valve
06/01/2011	CN201851715U Infrared-induction water-saving faucet
06/01/2011	CN201851711U Pipeline emptying valve of solar water heater
06/01/2011	CN201851708U Double-power switching valve
06/01/2011	CN201851706U Intelligent constant-temperature controller of solar water heater
06/01/2011	CN201851702U Primary pressure valve of steam flow orifice plate
06/01/2011	CN201851694U Soft seal threaded-connection telescopic gate valve
06/01/2011	CN201851691U Electric multipoint clamping force flap gate valve
06/01/2011	CN201851690U Ceramic valve core of water inlet and outlet valve
06/01/2011	CN201851688U Oppositely sealed stop valve
06/01/2011	CN201851686U Water-saving type leakproof water valve
06/01/2011	CN201851685U Ultrahigh pressure gauge valve
06/01/2011	CN201851683U Bidirectional flow pneumatic angle place valve
06/01/2011	CN201851680U Tap with easily-located hand wheel
06/01/2011	CN201851679U Compact-type sealing valve
06/01/2011	CN201851676U Automatic exhaust water-saving valve
06/01/2011	CN201851674U Anti-freeze drain valve
06/01/2011	CN201851671U Automatic discharge valve
06/01/2011	CN201851157U Pneumatic automatic drainage device for coal mine
06/01/2011	CN201850632U Interception-overflow coordinated control catch basin
06/01/2011	CN201846674U Liquid feeding device for live pigs
06/01/2011	CN102084311A Method for operating a fluid valve by way of an oscillating valve movement
06/01/2011	CN102084165A Air gap boundary for electromagnetic valve
06/01/2011	CN102084164A Electromagnetic valve control device, and actuator
06/01/2011	CN102084138A Method and apparatus for controlling fluid flow rate characteristics of a valve assembly
06/01/2011	CN102080739A Manual telescopic faucet
06/01/2011	CN102080738A Float ball valve
06/01/2011	CN102080737A Pilot-operated electromagnetic valve with valve position feedback signal
06/01/2011	CN102080736A Air conditioning device and electromagnetic valve thereof
06/01/2011	CN102080735A Piezoelectric switch type valve positioner control method and piezoelectric switch type valve positioner control system
06/01/2011	CN102080734A Method and device for handling adjusting return difference of permanent magnet dynamic gas proportional valve used for gas water heater
06/01/2011	CN102080610A EGR (exhaust gas recirculation) valve with tight protective device
06/01/2011	CN102078877A Multiparameter feedback gas and water united automatic regulation and control device and method of aerobic bioreactor
06/01/2011	CN101776172B High voltage-resistant permanent magnet-shield high speed switching electromagnet
06/01/2011	CN101639131B Knob valve core and water faucets provided with same
06/01/2011	CN101493156B Electric Valve
06/01/2011	CN101360942B Rotary valve
06/01/2011	CN101358665B Miniature passive bidirectional vacuum valve
06/01/2011	CN101303089B Stopcock
06/01/2011	CN101285530B Pump ball-valve
06/01/2011	CA2688332A1 Thermostatic housing control assembly
05/2011
05/31/2011	USRE42401 Double diaphragm precision throttling valve
05/31/2011	US7950624 Water valve apparatus
05/31/2011	US7950623 Valve opening and closing control apparatus
05/31/2011	US7950622 System, apparatus and method for controlling valves
05/31/2011	US7950621 Pneumatic pressure regulation valve
05/31/2011	US7950590 Temperature triggered actuator
05/31/2011	US7950414 Regulating check valve and fuel injecton valve having the same
05/31/2011	US7950413 Electromagnetic pressure regulating valve device having an integrated pressure sensor
05/31/2011	US7950412 Non-removable refill restrictor apparatus
05/26/2011	WO2011063375A1 Adjustable fail-safe suction stop valve
05/26/2011	WO2011062824A2 Subsurface safety valve and method of actuation
05/26/2011	WO2011061777A1 Electromagnetic valve device
05/26/2011	WO2011061171A1 Multi-stage switchable pilot-controlled valve arrangement
05/26/2011	WO2011061095A2 Control device and use thereof
05/26/2011	WO2011061041A1 Valve arrangement
05/26/2011	WO2011060989A1 Switching valve having a valve element movable in a housing
05/26/2011	WO2011060909A1 Condensate valve
05/26/2011	WO2011060857A1 Pilot-operated pressure control valve
05/26/2011	WO2011035847A4 Electrohydraulic valve
05/26/2011	WO2011019644A3 Hold open configuration for safety valve and method
05/26/2011	WO2010011727A3 Valvetrain oil control system and oil control valve
05/26/2011	US20110121221 Inlet opening device for inflating a warming blanket
05/26/2011	US20110121218 Electromagnetic actuating unit of a hydraulic directional valve
05/26/2011	US20110121217 Solenoid valve
05/26/2011	US20110121216 Method and arrangement for winding a winding wire onto a winding body and associated magnet assembly for a solenoid valve
05/26/2011	US20110121215 Solenoid Valve Controlled By Wireless Communication
05/26/2011	US20110121214 Electromagnetic actuating unit
05/26/2011	US20110121213 Electronic flush valve with optional manual override
05/26/2011	US20110121020 Fluid transfer assembly and methods of fluid transfer
05/26/2011	US20110120581 Faucet assembly
05/26/2011	US20110120574 Intelligent thermostatic water outflowing device
05/26/2011	US20110120571 Liquid Filled Tap Handle
05/26/2011	US20110120559 Device and method for controlling an electromagnetic valve
05/26/2011	DE102009054241A1 Actuator assembling and adjusting method for exhaust gas turbocharger of internal combustion engine, involves applying force to actuator in relative position by tool, where position is arranged between actuating section and adjusting bar
05/26/2011	DE102009046943A1 Elektrohydraulischer Aktor Electro-hydraulic actuator
05/26/2011	DE102004055886B4 Vorrichtung zur Einstellung und Messdatenerfassung einer Betätigungseinrichtung eines Ladedruckregelventils Device for setting and data acquisition of an operating device of a wastegate
05/26/2011	CA2781017A1 Electromagnetic valve device
05/25/2011	EP2325851A1 Adjusting screw structure for oil immersed solenoid and oil immersed solenoid with same
05/25/2011	EP2325850A1 Oil immersed solenoid

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