F16K 31 - Operating means; Releasing devices

Patents for F16K 31 - Operating means; Releasing devices (69,292)
11/1988
11/08/1988	US4782862 Solenoid valve
11/08/1988	US4782860 Magnetic flow control valve
11/08/1988	US4782856 Modulating flow control valve
11/03/1988	DE3713188A1 Concealed valve with cover rose - has externally threaded socket pipe to hold under sleeve while upper sleeve connects with valve operating mechanism
11/03/1988	DE3713066A1 Seat valve
11/02/1988	EP0289386A1 Three-way hydraulic valve
11/02/1988	EP0289337A2 Solenoid valve
11/02/1988	EP0288731A2 Drainage plug
11/02/1988	CN88203784U Pneumatic sluice valve
11/02/1988	CN88105396A Flexibly connected foot-operated combination water tap
11/01/1988	US4782204 Adapter for control of gas flow to a gas-constricted arc nozzle or the like
11/01/1988	US4781210 Replacement inlet valve assembly for a toilet tank
11/01/1988	CA1243919A1 Reducing valve equipped with a vapour-liquid separator
10/1988
10/27/1988	DE3711850A1 Elektromagnetisch betaetigbares ventil Electromagnetically operable valve
10/27/1988	DE3711716A1 Valve for space-heating radiators
10/26/1988	EP0288252A2 Solenoid operated valve
10/26/1988	EP0288045A2 Double valve with two entry and exhaust ports for the mixing of two different temperatured fluids
10/26/1988	CN87217064U Safe pressure reducing valve for liquified gas
10/25/1988	US4780785 Double-acting rotary drive for a control device
10/25/1988	US4779839 System for actuating an electrical valve from a remote location
10/20/1988	WO1988008199A1 Dynamic energy absorber
10/20/1988	DE3710864A1 Lifting valve
10/19/1988	EP0287457A1 Arrangement for the mechanical actuation of an assembly adapted to manual actuation
10/19/1988	EP0287299A2 Microprocessor-based control and diagnostic system for motor operated valves
10/19/1988	CN88210329U Automatically-closing water-saving valve when no water
10/19/1988	CN88203333U Gas-sensitive solenoid valve
10/19/1988	CN88203056U Opposite-clamp type cut-off valve
10/19/1988	CN88202148U 液位控制阀 Level control valve
10/18/1988	US4778823 Improving and preventing effects of skin chapping
10/18/1988	US4778451 Flow control system using boyle's law
10/18/1988	US4778150 Non-rotating stem valve
10/18/1988	US4777990 Automatic shut-off liquid dispensing nozzle
10/18/1988	US4777981 Magnetic detent joy stick and stack remote control valves
10/18/1988	US4777975 Self-closing valve
10/18/1988	CA1243252A1 Single lever mixing valve
10/12/1988	CN87214653U Plunger limiter of pressure reducing valve
10/12/1988	CN87102239A Delay self-closing valve
10/11/1988	US4776562 Dual piston pneumatically operated valve
10/11/1988	US4776559 For washing machines
10/05/1988	EP0285484A1 Valve for pressurized gas container
10/05/1988	EP0284776A1 Electromagnetic valve assembly
10/05/1988	EP0284769A1 Micro-dosing injection valve
10/05/1988	EP0284722A1 Valve arrangement
10/05/1988	CN88101608A Driving device for openning and dosing bib
10/05/1988	CN87216469U Foot water-saving valve
10/04/1988	US4775101 Safety valve
10/04/1988	US4774976 Modulating hydraulic pressure control valve and assembly method therefor
09/1988
09/29/1988	DE3708774A1 Valve for a liquid container that can be separated from a connection line
09/29/1988	DE3708590A1 Shut-off valve as a component of sanitary fittings
09/28/1988	EP0283673A2 Pressure actuated valve
09/27/1988	US4773447 Use in a wheel slip prevention system of a railway car air brake system
09/27/1988	US4773445 For regulating the flow of fluids
09/27/1988	US4773439 Changeover valve
09/22/1988	WO1988007152A1 Solenoid device
09/22/1988	DE3708166A1 Differential pressure valve
09/22/1988	DE3708110A1 Electromagnetically actuated directional valve
09/21/1988	EP0283053A2 Hydraulic valve arrangement
09/21/1988	EP0282868A2 Spool valve with lever actuation
09/21/1988	EP0282775A1 Control handle for a sanitary valve
09/21/1988	EP0282675A2 Flow control valve for a medical ventilator
09/21/1988	CN88212140U Tap for boiling water
09/21/1988	CN88210090U Bidirectional explosion-proof electromagnetic stop valve
09/21/1988	CN88101287A Air conditioning system for building
09/21/1988	CN87216514U Hydraulically controlled automatic valve
09/21/1988	CN87216364U Multipurpose water tap
09/21/1988	CN87209338U Self-closing ball valve
09/20/1988	US4772807 Electric control device for controlling displacement of an element between two predetermined positions
09/20/1988	US4771985 Hand-controlled faucet
09/20/1988	US4771983 Magnetic flow control valve
09/20/1988	US4771982 Slidable electric valve device having a spring
09/20/1988	US4771808 Apparatus for controlling the flow of gas
09/20/1988	US4771807 Stepping actuator
09/20/1988	US4771802 Dump valve
09/20/1988	US4771643 Spring return for motor driven loads
09/20/1988	CA1242179A1 Perfected mechanical control device for ball valve type valve systems
09/15/1988	DE3717378A1 Apparatus for draining a tank, apparatus for the alternate actuation of two taps and the use thereof
09/15/1988	DE3707354A1 Three-position directional valve
09/14/1988	EP0281762A2 Air conditioning system for buildings
09/14/1988	CN87211313U Temp. sensitive flow self controlled valve
09/14/1988	CN87205390U Reducing pressure timed closer
09/13/1988	US4771204 Sealing method and means for fluid control device
09/13/1988	US4770390 Valve for shutting off a flow
09/13/1988	US4770389 For use with subsea production trees
09/13/1988	US4770203 Hydrant and components thereof
09/13/1988	US4770201 Fluid flow valve
09/13/1988	US4769887 Method of making a valve construction having means for aligning the valve member with the valve seat thereof
09/07/1988	WO1988006692A1 Fluid control solenoid valve
09/07/1988	EP0280808A1 Electrohydraulically controlled proportional valves
09/07/1988	CN88212711U Leakproof pedal valve
09/07/1988	CN87217238U Multi-way turnable valve
09/07/1988	CN87208019U Butterfly valve
09/07/1988	CN87205425U Dual-function magnetic valve
09/06/1988	US4768557 Procedure and device for the operation of water mixer unit
09/06/1988	US4768555 Solenoid valve
09/06/1988	US4768545 Actuator for air conditioning system
09/06/1988	US4768544 Digital valve flow control system
09/06/1988	US4768249 Patient support structure
09/01/1988	DE3741854A1 Sanitary mixer fitting
09/01/1988	DE3705082A1 Solenoid valve
08/1988
08/31/1988	EP0280406A1 Flame failure devices

1 ... 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 ... 693