| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 08/31/1988 | EP0180584B1 Valve system with hydraulic power transmission |
| 08/31/1988 | CN88200739U Diaphragm stop valve |
| 08/31/1988 | CN88100947A Switch valve controller |
| 08/31/1988 | CN87217539U Horizontal automatic discharge valve |
| 08/31/1988 | CN87216563U Water-saving tap |
| 08/31/1988 | CN87215447U Air-operated oil suction valve |
| 08/30/1988 | US4767097 Stacked servoid assembly |
| 08/30/1988 | US4766933 Two or three way microelectrovalve with twin sealing membrane |
| 08/30/1988 | US4766922 Procedure for forming cocks closable by freezing, belonging to a liquid batch handling unit, and handling unit set up according to the procedure |
| 08/30/1988 | US4766642 Handle assembly |
| 08/30/1988 | CA1241251A1 Three-way solenoid valve |
| 08/30/1988 | CA1241246A1 Surgically-implantable device susceptible of noninvasive magnetic adjustment |
| 08/24/1988 | EP0279708A1 Pressure reducer for gas with a pivoting diaphragm |
| 08/24/1988 | EP0279099A2 Control device and method of controlling flow |
| 08/24/1988 | EP0279071A2 Actuator activating on -off valves |
| 08/24/1988 | CN88200926U Automatic controllable type tap water valve |
| 08/24/1988 | CN86208088U Coin-controled switch with constant time and volume for saving water |
| 08/23/1988 | US4766405 Dynamic energy absorber |
| 08/23/1988 | US4765693 Valve assembly |
| 08/23/1988 | US4765591 Gate valves |
| 08/23/1988 | US4765589 Device for regulating or varying the rotation angle of a control shaft of a valve or gate |
| 08/23/1988 | US4765587 Pulse-width-modulated solenoid valve |
| 08/23/1988 | US4765370 Directional control valve |
| 08/23/1988 | US4765366 Temperature compensated control valve for automatic transmissions |
| 08/23/1988 | US4765363 Intake valve for toilet tank |
| 08/23/1988 | US4765140 Piezoelectric servomechanism apparatus |
| 08/23/1988 | CA1240969A1 Solenoid valve assembly |
| 08/17/1988 | EP0240541A4 Pneumatic amplifier with negative feedback for current to pressure transducer. |
| 08/17/1988 | EP0173695B1 A pneumatic servo valve (governing valve) |
| 08/17/1988 | CN88100096A Direct digital type pressure valve |
| 08/17/1988 | CN87204647U Anti-stick life-prolonging electromagnetic valve |
| 08/16/1988 | US4764729 Method of detecting abnormality in electromagnetic valve current controller |
| 08/16/1988 | US4763874 Control valve |
| 08/16/1988 | US4763873 Fluid control valves |
| 08/16/1988 | US4763872 Operating oil introduction type electromagnetic valve |
| 08/16/1988 | US4763834 Valve seat structure for automotive thermostatic fluid control valve device |
| 08/16/1988 | US4763690 Leak-proof valve for gas cylinders |
| 08/16/1988 | US4763684 Gas separation valve assembly for a diesel motor system equipped for measuring fuel consumption |
| 08/11/1988 | WO1988005879A1 Telecontrollable valve |
| 08/11/1988 | DE3703092A1 Thermostatic valve |
| 08/10/1988 | EP0277309A1 Quick-acting slide valve |
| 08/10/1988 | EP0277134A1 Fast-operating valve. |
| 08/10/1988 | CN87207571U Automatic indoor-temperature controller |
| 08/09/1988 | US4763091 Air gap setting device for electromagnets |
| 08/09/1988 | US4762300 Control valve for controlling fluid passage |
| 08/09/1988 | US4762144 Valve cover apparatus |
| 08/09/1988 | US4762142 Metered float controlled valve |
| 08/09/1988 | CA1240237A1 Remote valve operators |
| 08/04/1988 | EP0245360A4 Joule-thomson apparatus with temperature sensitive annular expansion passageway. |
| 08/03/1988 | EP0277055A1 Microelectric switch valve with one single diaphragm |
| 08/03/1988 | CN87215789U Automatic vent valve for heating radiator |
| 08/03/1988 | CN87215537U Automatic vent valve for water heating air dome |
| 08/03/1988 | CN87206889U Control orifice type floating ball valve |
| 08/03/1988 | CN87204720U Preventing-block and durable electromagnetic valve equipped with hand gear |
| 08/03/1988 | CN87200843U Pedal operated temporary open and latched normally open style water-saving valve |
| 08/02/1988 | US4760989 Valve operator |
| 08/02/1988 | US4760864 Devices forming parts of regulatory systems for providing an output in the form of rectilinear motion with an input of both rotary and rectilinear motion |
| 08/02/1988 | US4760699 Thermostatic servo-motor, particularly for valves |
| 08/02/1988 | CA1239967A1 Solenoid assembly |
| 07/28/1988 | WO1988005567A1 Electromechanical linear actuator |
| 07/28/1988 | DE3701019A1 Valve block for a hydraulic brake system with slip control |
| 07/28/1988 | DE3700964A1 Actuating device for the axially displaceable spindle of a hand-operated regulating valve |
| 07/27/1988 | EP0276156A2 Valve element and process of producing the same |
| 07/27/1988 | EP0275840A1 Valve assembly for motor vehicle braking systems with a wheel anti-locking function |
| 07/27/1988 | CN87107931A Operating gear for measuring valve |
| 07/27/1988 | CN87107929A Operating gear for measuring valve |
| 07/27/1988 | CN86211058U Combined controlling valve |
| 07/26/1988 | US4759528 Valve actuator |
| 07/26/1988 | US4759386 Electromechanical linear actuator |
| 07/26/1988 | US4759224 Testing and analyzing proper switch settings |
| 07/26/1988 | CA1239618A1 Liquid dispensing taps |
| 07/21/1988 | DE3700540A1 Solenoid-actuated 2/2-way directional control valve |
| 07/20/1988 | EP0275227A2 Pneumatically actuated valve and distribution block for such a valve |
| 07/20/1988 | EP0274726A2 Temperature-controlling device for the cooling circuit of a liquid-cooled internal-combustion engine |
| 07/20/1988 | EP0274660A2 Multiway valve |
| 07/20/1988 | CN87213086U Quick electric-magnetic valve |
| 07/20/1988 | CN87212666U Top-open pail-floating -type automatic air-releasing valve |
| 07/20/1988 | CN87209930U Domestic automatic running water-storing valve |
| 07/20/1988 | CN86108603A Dynamic slewing locked water tap |
| 07/20/1988 | CN86104151A Magnetic valve and its assemblies |
| 07/19/1988 | US4758226 Device for distribution, particularly for medical use, of a product in predetermined metered amounts |
| 07/19/1988 | US4757879 Electrically controlled valve apparatus |
| 07/19/1988 | US4757837 Separating valve for discharging the liquid phase of a two-phase fluid |
| 07/19/1988 | US4757684 Fail-safe electric actuator |
| 07/19/1988 | CA1239328A1 Vacuum sewerage system with in pit breather |
| 07/14/1988 | DE3644744A1 Solenoid valve |
| 07/13/1988 | EP0274408A2 Automatic thermal and speed controls for viscous fluid clutches |
| 07/13/1988 | EP0273988A1 Mixing valve device |
| 07/13/1988 | CN87215009U Magnet-controlled to tally enclosed valve |
| 07/12/1988 | US4756507 Ball or plug valve stem extension and lock mechanism |
| 07/12/1988 | US4756331 Electromagnetic valve |
| 07/12/1988 | CA1239075A1 Directional control valve with straight through flow |
| 07/12/1988 | CA1239074A1 Proportional hydraulic solenoid control |
| 07/06/1988 | EP0273853A2 Cartridge valve |
| 07/06/1988 | EP0273614A1 Isolation on/off valve |
| 07/06/1988 | CN87211232U Water-saving valve |
| 07/06/1988 | CN87201504U Hot water self-exhaust valve for heating |
| 07/06/1988 | CN87200003U Intelligence instrument of controlled valve |
| 07/06/1988 | CN86210523U Cam lock valve |
| 07/05/1988 | US4754949 Actuator for valve |