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)
03/2014
03/19/2014CN203488732U Mounting-facilitated reinforced butterfly valve
03/19/2014CN203488730U Novel electromagnetic tri-eccentric butterfly valve
03/19/2014CN203488462U Plate-type rapid switch solenoid valve with spherical armature
03/19/2014CN203483331U Constant-temperature shower faucet
03/19/2014CN103649609A Gas valve and method of control
03/19/2014CN103648866A Magnetic valve
03/19/2014CN103644426A Full-sealed magnetic control pipeline valve
03/19/2014CN103644364A Heat supply metering monitoring system
03/19/2014CN103644362A Motor valve
03/19/2014CN103644361A Electric cooker
03/19/2014CN103644360A Hand wheel heating temperature control water discharge valve for fire fighting trunk
03/19/2014CN103644359A Foot controlled type switch
03/19/2014CN103644358A Flush valve handle assembly providing dual mode operation
03/19/2014CN103644357A Novel liquid level control ball valve
03/19/2014CN103644356A Suction and exhaust valve
03/19/2014CN103644355A Quick shut-off valve
03/19/2014CN103644354A Compact double-buffering-piston rapid executing mechanism
03/19/2014CN103644353A Quick pneumatic control self-sealing filling valve for low-temperature liquid nitrogen
03/19/2014CN103644352A Integrated electromagnetic valve aluminum cushion block
03/19/2014CN103644351A Novel feed valve and using method thereof
03/19/2014CN103644350A Novel mining electric ball valve
03/19/2014CN103644349A Methods and apparatus to arbitrate valve position sensor redundancy
03/19/2014CN103644345A Automatic vent valve
03/19/2014CN103644337A Natural gas solenoid valve
03/19/2014CN103644328A Puncture valve
03/19/2014CN103644326A Two-stage buffer type anti-water-hammer coaxial valve
03/19/2014CN103644321A Straight-through type fluoroplastic lined diaphragm valve
03/19/2014CN103644320A Fuel gas plug valve with angle sensor
03/19/2014CN103644318A Inner balance type oxygen stop valve
03/19/2014CN103644312A Button type water valve with self-switching-off function during water cut-off
03/19/2014CN103644158A Electromagnetic pilot sliding valve-type hydraulic reversing valve
03/19/2014CN102808977B High exhaust check valve of critical and supercritical thermal power generating set valve
03/19/2014CN102537470B Self-control two-way direct-current low-voltage electric temperature control valve
03/19/2014CN102410395B Electronic expansion valve
03/19/2014CN102305296B Direct way electromagnetic control valve
03/19/2014CN102278585B Full-automatic lubricating grease injecting machine
03/19/2014CN102216024B Machine for machining a workpiece by means of a laser beam
03/19/2014CN102016374B Solenoid valve
03/19/2014CN101689627B Water filling connector for battery cells
03/18/2014US8672294 Wall-mounted faucet control module
03/18/2014US8672292 Magnetic valve
03/18/2014US8672291 Integrated sensor for position contol
03/18/2014US8672289 Domestic water tap or faucet with floating buoyant ball valve and activation rod
03/18/2014US8671981 Freeze robust anode valve and passage design
03/18/2014US8671974 Flow-actuated actuator and method
03/18/2014US8671973 Mass flow controller hysteresis compensation system and method
03/18/2014US8671966 Needleless access port valves
03/18/2014US8671943 Breathing apparatus
03/18/2014US8671936 Apparatus for supplying respiratory gas and a method for controlling the apparatus
03/18/2014CA2790221A1 Pig receiver assembly
03/14/2014DE202014100793U1 Elektrisch betätigtes Gas-Regelventil Electrically operated gas control valve
03/13/2014WO2014039344A1 Valve actuator with degressive characteristic spring
03/13/2014WO2014037271A1 Switching and/or proportional valve
03/13/2014WO2014037026A1 Electrical actuator
03/13/2014WO2014037023A1 Magnetic holding brake and actuator with a magnetic holding brake
03/13/2014WO2014036643A1 Valve gate device
03/13/2014US20140070125 Valve drive assembly and valve using the same
03/13/2014US20140070124 Method And Device For Controlling A Valve
03/13/2014US20140070123 Operating device
03/13/2014US20140069533 Method for Detecting a Closing Time Point of a Valve Having a Coil Drive, and Valve
03/13/2014DE112012001003T5 Einsatz von Torsionsenergie zum Bewegen eines Stellantriebs Use of torsional energy to move an actuator
03/13/2014DE102012018105A1 Coolant thermostat i.e. cooling water thermostat, for cooling water circuit of internal combustion engine of commercial vehicle, has housing part comprising base housing and attachment part that forms attachment connected to engine
03/13/2014DE102012017714A1 Geregelte Proportional-Dreiwegeventileinheit Regulated proportional three-way valve unit
03/13/2014DE102012017705A1 Schalt- und/oder Stetigventil Switching and / or proportional valve
03/13/2014DE102007055455B4 Thermostatventil Thermostatic valve
03/12/2014EP2705287A1 Sliding sleeve valve and method for fluid treating a subterranean formation
03/12/2014EP2705286A1 High pressure fluidic switching valve having variable pressure loading
03/12/2014DE202013105936U1 Unterflurhydrantenschlüssel Hydrants key
03/12/2014CN203480975U Electronic coil
03/12/2014CN203477596U Guide head of electromagnetic valve
03/12/2014CN203477585U Automatic floating-ball water-feeding valve
03/12/2014CN203477582U Valve controller
03/12/2014CN203477578U Temperature sensing water discharging device
03/12/2014CN203477577U Multifunctional hot-water regulator
03/12/2014CN203477576U Pressure relief mechanism of double-isolation safety bleed valve special for ultrahigh pressure working conditions
03/12/2014CN203477575U Integral concealed installation ball valve
03/12/2014CN203477574U Lever self-locking type manual valve
03/12/2014CN203477573U Solar energy water filtering tap handle
03/12/2014CN203477572U Valve opening tool for synthesis kettle in TGIC production
03/12/2014CN203477571U Lifting type high-temperature plug valve
03/12/2014CN203477570U Rotary single valve element multifunctional pneumatic operated directional valve
03/12/2014CN203477569U Butterfly valve transmission mechanism for metallurgy
03/12/2014CN203477568U Vertical type door valve
03/12/2014CN203477567U Bidirectional movement hand wheel mechanism
03/12/2014CN203477566U Valve opening and closing timer
03/12/2014CN203477565U Siphoning air inlet-and-exhaust valve
03/12/2014CN203477564U Float ball valve
03/12/2014CN203477563U Single-dual effect integrated shifting fork pneumatic executor assembly
03/12/2014CN203477562U Lowest liquid level valve
03/12/2014CN203477561U Actuating element of pulverized coal lock hopper valve
03/12/2014CN203477560U Self-lock device of double-acting pneumatic actuator
03/12/2014CN203477559U Automatic drain valve with baffle plates
03/12/2014CN203477558U Manually controllable electromagnetic valve
03/12/2014CN203477557U Magnetic valve
03/12/2014CN203477556U Coil structure of high-speed solenoid valve of oil atomizer
03/12/2014CN203477555U Novel solenoid valve for self-generation pulser
03/12/2014CN203477554U Mini-type electromagnetic valve
03/12/2014CN203477553U Changeover valve
03/12/2014CN203477552U Domestic gas safety switch device
03/12/2014CN203477551U Valve structure of pneumatic solenoid valve
1 ... 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 ... 693