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)
06/2010
06/16/2010CN101737556A Automatic temperature control valve with cleanable valve plug
06/16/2010CN101737555A Fire valve capable of automatically turning on and off under high pressure
06/16/2010CN101737554A Control method of linear temperature control valve and valve implementing same
06/16/2010CN101737553A Balanced type water inlet control valve
06/16/2010CN101737552A Fluid control valve
06/16/2010CN101737551A High-speed electromagnetic valve driver circuit
06/16/2010CN101737550A solenoid actuator
06/16/2010CN101737549A Solenoid actuator
06/16/2010CN101737548A Solenoid actuator
06/16/2010CN101737547A Driving device structure of electromagnetic valve
06/16/2010CN101737546A Electromagnetic valve and preparing method
06/16/2010CN101737545A Electromagnetic valve and processing method thereof
06/16/2010CN101737543A Full transparent tap
06/16/2010CN101737542A Full transparent tap
06/16/2010CN101737539A Regulation device
06/16/2010CN101737531A Electronic tap
06/16/2010CN101737530A Electro-hydraulic dynamic three-way gate
06/16/2010CN101737525A Valve device
06/16/2010CN101737524A Four-way mixing prevention double-seat valve
06/16/2010CN101737523A Triple two-way reversing valve at cement transportation channel side
06/16/2010CN101737521A Tank bottom ball valve
06/16/2010CN101737518A Photovoltaic and electrohydraulic high-temperature two-way ball valve with clamps
06/16/2010CN101737517A Photovoltaic electro-hydraulic fixed ball high-temperature two-way ball valve
06/16/2010CN101737516A On-line manometry photovoltaic electricity motor-driven fixed ball high temperature two-way ball valve
06/16/2010CN101737515A Electric high-temperature two-way ball valve for heat insulating photovoltaic power
06/16/2010CN101737514A Wedge type abrasion resistant plug valve
06/16/2010CN101737511A Non-rising stem butterfly-shaped knife gate valve
06/16/2010CN101737510A Double ram type gate valve with fast opening
06/16/2010CN101737508A Method and device for preventing leak through of spiral lift tap
06/16/2010CN101737504A Hydraulic butterfly valve with automatic lubricating device
06/16/2010CN101737502A Vacuum valve
06/16/2010CN101737370A Fast hydraulic change-over valve
06/16/2010CN101737368A Prefill valve of embosser
06/16/2010CN101737367A One-hand operation valve
06/16/2010CN101737366A Hydraulic control single hand rotary valve
06/16/2010CN101734144A Fuel tank check valve
06/16/2010CN101382203B Fibre switching valve
06/16/2010CN101324281B Novel reverse flow preventing device
06/16/2010CN101307840B Water impact preventing control valve core control system
06/16/2010CN101253356B Sanitary single-lever mixer
06/16/2010CN101196248B Self-resetting valve push-button for flushing water
06/16/2010CN101124423B Dual chamber orifice fitting plate support
06/16/2010CN101086299B Vacuum dividing valve
06/15/2010US7735803 Low friction sliding valve seal
06/15/2010US7735802 Damper device
06/15/2010US7735513 Diaphragm valve with electronic pressure detection
06/15/2010CA2510230C Zero-clearance ultra-high-pressure gas compressor
06/10/2010WO2010065804A2 Fluid flow control assembly
06/10/2010WO2010063703A1 Thermally controlled expansion valve and arrangement comprising the same
06/10/2010WO2010063334A1 A valve
06/10/2010WO2010063068A1 Auxiliary tank and mains water supply system
06/10/2010WO2010029358A3 Valve assemblies
06/10/2010WO2010021741A3 Wizard water saver
06/10/2010US20100140521 Stemless ball valve
06/10/2010US20100140520 Variable Flow Gas Valve and Method for Controlling Same
06/10/2010US20100140519 Electromagnetic actuators
06/10/2010US20100140518 Valves Controlling Flow
06/10/2010US20100140517 One-step flow control for crossing channels
06/10/2010US20100139784 Float-controlled water inflow switching device for water pump
06/10/2010US20100139495 Valve for Cappuccino Maker
06/10/2010US20100139305 Ice making water tank for automatic ice making machine
06/10/2010US20100138988 Radio controlled shower head
06/10/2010DE19512339B4 Elektromagnetisch betätigbares Brennstoffeinspritzventil Electromagnetically actuable fuel injection valve
06/10/2010DE112008001982T5 Solenoidventil Solenoid valve
06/10/2010DE102009057359A1 Drucksteuervorrichtung sowie Durchflussmengenregelungsvorrichtung Pressure control device and flow control device
06/10/2010DE102009010947B3 Rotary valve arrangement for cooling circuit of internal-combustion engine, has two rotatable cross-sectional adjusting units provided with teeth and rotated around non-parallel rotational axes
06/10/2010DE102008060889A1 Druckregelventil Pressure control valve
06/10/2010DE102008060739A1 Installation fitting for installing e.g. fresh water pipeline in roadbed, has sharpened pins retained in locking position by spring system and axially loaded by spring-loaded double straps of spring system
06/10/2010DE102008060483A1 Servoventil eines Gasregelgeräts Servo valve of a gas control device
06/10/2010DE102008051205A1 Ventileinrichtung für eine Luftfederungsanlage Valve device for an air suspension system
06/09/2010EP2194302A2 Electromagnetic actuators
06/09/2010EP2194301A1 Servo valve for a gas regulating device
06/09/2010EP2193298A1 Valve
06/09/2010EP2193297A2 Check valve
06/09/2010EP2193296A1 Thermostatic single-unit faucet and method for making such single-unit faucet
06/09/2010EP2192944A1 Device and method for mechanically locating and reading the setting of an adjustable valve
06/09/2010EP1878030B1 Electropneumatic cartridge valve, especially for use as a pilot valve in a narrowly designed pneumatic valve for a compact valve unit
06/09/2010CN201503924U Pluggable electromagnetic valve terminal
06/09/2010CN201503359U Theft-proofing sampling valve
06/09/2010CN201503159U Outdoor solenoid valve of solar water heater
06/09/2010CN201502779U Tap with time switch
06/09/2010CN201502778U Control device for buried valve
06/09/2010CN201502777U Electronic float ball provided with water valve and liquid level sensor
06/09/2010CN201502776U Ball control water leak resistance switch device faucet
06/09/2010CN201502775U Superposition double-cylinder actuating mechanism
06/09/2010CN201502774U Short-distance actuation mechanism for smoke exhaust fire damper
06/09/2010CN201502773U Induction sanitaryware with induction player
06/09/2010CN201502772U Magnetic stepping motor control valve for IC card type gas meter
06/09/2010CN201502771U Belleville spring buffering connection device
06/09/2010CN201502745U Shuttle valve capable of distributing fluid flow
06/09/2010CN201502743U Portable diaphragm valve
06/09/2010CN201502735U Ball valve actuator
06/09/2010CN201502734U Self-controlling fast closing valve
06/09/2010CN201502733U Pneumatic ball valve
06/09/2010CN201502729U high-pressure rotary valve
06/09/2010CN201502724U Pneumatic adjusting valve
06/09/2010CN201502721U Open type thermal sensitive overflow valve
06/09/2010CN201502719U Pneumatic two-position stop valve
06/09/2010CN201502718U Pneumatic diaphragm adjusting valve
06/09/2010CN201502716U Intelligent control device of constant-temperature valve
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