F16K 31 - Operating means; Releasing devices

Patents for F16K 31 - Operating means; Releasing devices (69,292)
12/2002
12/05/2002	US20020179157 Corrosive resistant liquid extraction apparatus
12/05/2002	US20020178902 Control device for hydraulic and/or mechanical components
12/05/2002	DE10223025A1 Pressure reducing valve for fuel injection system has temperature-dependent elastic element which in low temperature states has preloading force lower than pressure of inflowing fuel, allowing valve element to lift
12/05/2002	DE10125811A1 Fast-acting valve for working as a hydraulic valve has a valve slide in a valve sleeve with an electromagnet and a readjusting spring both capable of driving the valve slide in an opposite direction
12/05/2002	DE10123706A1 Ventilantrieb Valve actuator
12/05/2002	DE10062772A1 Thermostatic system for water-cooled internal combustion engine has casing divided into two chambers by a partition wall, valve insert mounted in partition wall controlling flow of cooling water through by-passes in it
12/04/2002	EP1262699A2 Expansion valve
12/04/2002	EP1262698A2 Expansion valve
12/04/2002	EP1262664A2 Fuel metering unit
12/04/2002	EP1262639A2 Electromagnetic actuator driving method, in particular for actuating valves in an internal combustion engine
12/04/2002	EP1262400A2 Device for operating the inflation and deflation valves of the air chamber of a scuba diver's balancing jacket
12/04/2002	EP1261825A1 Micro-valve
12/04/2002	EP1261822A1 Temperature-controlled mixer valve
12/04/2002	EP1261821A2 Thermostat valve for radiators
12/04/2002	EP1068465A4 Fluid resistant solenoid actuated valve
12/04/2002	EP0956469B1 Passive pulse generator and method for controlling an instrument via a passive pulse generator
12/04/2002	EP0900175B1 Apparatus and method for treating storm water runoff
12/04/2002	CN2524040Y Pollutionproof taps
12/04/2002	CN2524039Y Coil protector of solenoid valve
12/04/2002	CN2524038Y 自动控制水阀 Automatic control valve
12/04/2002	CN2524037Y Alarm controller
12/04/2002	CN2524028Y Electromagnetic switch valve
12/04/2002	CN2524024Y Valve body structure for personal gas heater
12/04/2002	CN2524019Y Slow shutting silenced hydraulic control valve
12/04/2002	CN2524018Y Normal closed solenoid valve for anti-blocking brake of vehicle
12/04/2002	CN1382937A Lubricating system and lubricant supply unit
12/04/2002	CN1382933A 阀 Valve
12/04/2002	CN1382932A Valve, esp. thermostat valve for heating installation
12/03/2002	US6488702 Bistable spring construction for a stent and other medical apparatus
12/03/2002	US6488260 Electric fail safe valve actuator
12/03/2002	US6488259 Valve device
12/03/2002	US6488050 Pneumatic valve assembly
12/03/2002	US6488047 Excess flow valve
12/03/2002	US6488044 Pressure relief apparatus
12/03/2002	CA2082057C Valve system with removable fluid interface
11/2002
11/30/2002	CA2635848A1 Ventilation method and device
11/28/2002	WO2002095277A1 Electromagnetic actuating device
11/28/2002	WO2002095276A1 Valve drive
11/28/2002	WO2002095275A1 A pressure valve
11/28/2002	WO2002095272A2 Co-axial control valve
11/28/2002	WO2002094707A1 Connector apparatus and method for connecting the same for controlling fluid dispensing
11/28/2002	WO2002094503A1 Delivery system for magnetorheological fluid
11/28/2002	WO2002037004B1 Isolating device
11/28/2002	US20020177392 Delivery system for magnetorheological fluid
11/28/2002	US20020177237 Liquid droplet dispensing
11/28/2002	US20020175569 Electromagnetic actuator
11/28/2002	US20020175309 Pneumatically-actuated membrane valve for fluid branching ducts
11/28/2002	US20020175306 Rotary valve
11/28/2002	US20020175304 Method of operating an actuator
11/28/2002	US20020175302 Two-stage valve suitable as high-flow high-pressure microvalve
11/28/2002	US20020174905 Stackable valve manifold arrangement
11/28/2002	US20020174891 Proportional micromechanical valve
11/28/2002	DE10216703A1 Stackable valve manifold arrangement used in industrial or laboratory environment, has top and bottom valve manifolds connected such that lower surface of top manifold opposes upper surface of bottom valve manifold
11/28/2002	DE10124847A1 Operating actuator drive e.g. for pipeline, involves maximum actuation speed during first phase, and reducing actuation speed continuously with defined gradient from predefined position in second phase
11/28/2002	CA2447666A1 Connector apparatus and method for connecting the same for controlling fluid dispensing
11/27/2002	EP1260997A2 Electromagnetic actuator
11/27/2002	EP1260744A1 Valve for enabling the controls of a fluid-operated actuator
11/27/2002	EP1260742A2 Pneumatically-actuated membrane valve for fluid branching ducts
11/27/2002	EP1259749A1 Valve for the control of large-section flows, in particular for compressors or the like
11/27/2002	EP1019628B1 Device for transmitting displacement, injection valve having such a device and method for the production of a transmission element
11/27/2002	EP0758912B1 Regulator valve
11/27/2002	CN2522703Y Electromagnetic gas-supplying valve
11/27/2002	CN2522702Y Combustible gas anti-fault self-control valve
11/27/2002	CN2522693Y Energy-saving environment-protection water valve
11/27/2002	CN2522692Y Timed gas valve
11/27/2002	CN1381702A Temperature type expansion valve
11/27/2002	CN1095073C Airflow interrupter for gas meter
11/27/2002	CN1095061C Change-over valve, fluid compressor and thermal pump type refrigeratin circulation system
11/26/2002	US6486761 Electromagnetic valve
11/26/2002	US6485267 Control valve for variable capacity compressors
11/26/2002	US6485258 Electromechanical actuator for a valve and steam turbine
11/26/2002	US6484950 Expansion valve
11/26/2002	US6484754 Pivoting valve device, especially an amplifier
11/26/2002	US6484753 Single lever mixing valve
11/26/2002	US6484745 Fill valve assembly
11/26/2002	US6484329 Bladder-controlled stopper device
11/25/2002	CA2387203A1 Pneumatically-actuated membrane valve for fluid branching ducts
11/21/2002	WO2002093058A1 Method and device for controlling the switching movement of a valve
11/21/2002	WO2002093056A1 Valve drive
11/21/2002	WO2002092923A1 Overflow system for bathtub or other receptacle
11/21/2002	WO2002092238A1 Water outflow fitting
11/21/2002	WO2002029254A3 Valve for controlling fluids
11/21/2002	US20020171059 Throttle devices having motors supported by elastic, metallic support members
11/21/2002	US20020171055 Miniature latching valve
11/21/2002	US20020170731 Connector apparatus and method for connecting the same for controlling fluid dispensing
11/21/2002	US20020170607 Control valve device of a pressure tank
11/21/2002	US20020170596 Fluid flow management system
11/21/2002	US20020170512 Electromagnetic actuator
11/21/2002	DE10124544A1 Method for evacuating air from an electromagnetic actuator has a rotatable sealed hollow rod with an eccentric end plate providing access to the outside at one angular position
11/21/2002	DE10123174A1 Piezoelectric operated fuel control valve has a flexible membrane to transmit the movement of the actuator to the valve
11/21/2002	DE10107164C1 Proportional-Wegemagnetventil Proportional directional solenoid valve
11/20/2002	EP1258663A2 Hydraulic valve system
11/20/2002	EP1257755A1 Hand drive for shut-off members
11/20/2002	EP1257710A1 Valve arrangement and traffic calming device incorporating such an arrangement
11/20/2002	EP1058637B1 Electromagnetic valve
11/20/2002	CN2521463Y Gas timer
11/20/2002	CN2521455Y Automatic water temperature regulator
11/20/2002	CN2521453Y Lead electromagnetic valve
11/20/2002	CN1380952A Valve comprising elastic sealing elements
11/20/2002	CN1380951A Valve actuator for water heating/cooling and sanitary systems

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