| Patents for F16K 11 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid (25,075) |
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| 04/17/1980 | WO1980000739A1 New ball-type faucet |
| 04/16/1980 | EP0010038A1 Torch for two gases |
| 04/08/1980 | US4196752 Group valve for two separate liquid supply lines |
| 04/08/1980 | US4196750 Push-type control valve for fluid actuator |
| 04/08/1980 | US4196749 Shut-off valve |
| 04/02/1980 | EP0009335A1 Fluidic flow control |
| 04/02/1980 | EP0009257A1 Closure member for the outlet of a measuring container, in particular a urine measuring container |
| 04/01/1980 | US4195666 Quartz ball valve |
| 04/01/1980 | US4195665 Fluid valve |
| 04/01/1980 | US4195654 Additive injection valve |
| 04/01/1980 | US4195551 Hydraulic control valve including electromagnetic detent |
| 04/01/1980 | CA1074661A1 Valves |
| 03/25/1980 | US4194719 Hydraulic control valve |
| 03/25/1980 | US4194535 Quick-closing multi-way valves |
| 03/19/1980 | EP0008757A1 Mixing valve for a domestic water supply system supplying water at medium temperature and having an additional water heater |
| 03/18/1980 | US4193423 Multiway valve |
| 03/18/1980 | US4193422 Annular flow diverter valve |
| 03/18/1980 | US4193420 Differential pressure transducer process mounting support and manifold |
| 03/11/1980 | USRE30224 Valve construction |
| 03/11/1980 | US4192349 Air conditioning valve |
| 03/04/1980 | US4191213 Change over device for continuously casting various emulsions for photographic purposes |
| 03/04/1980 | CA1072857A1 Rotary valve |
| 02/26/1980 | US4190082 Adjustable distribution valve |
| 02/26/1980 | US4190081 Electro-hydraulic systems |
| 02/26/1980 | CA1072441A1 Water flow control valve and diffuser for crossflow cooling towers |
| 02/21/1980 | WO1980000269A1 Assembly of control valves for pneumatic control at low pressure and working pressure |
| 02/19/1980 | US4188974 Bypass valve assembly and system |
| 02/12/1980 | US4187884 Four-way valve employing fluid spring |
| 02/12/1980 | US4187883 Multiple position valve |
| 02/12/1980 | US4187882 Diverter-valve apparatus |
| 02/12/1980 | US4187880 Single-handle mixing valve |
| 02/12/1980 | US4187872 Control valve assembly |
| 02/12/1980 | CA1071504A1 Faucet for sanitary engineering |
| 02/12/1980 | CA1071503A2 Faucet assembly |
| 02/05/1980 | US4186759 Closed system quick coupling head assembly |
| 01/29/1980 | US4185663 Condition responsive by-pass valve construction |
| 01/29/1980 | US4185662 Apparatus for actuating operating valve unit for winch |
| 01/29/1980 | US4185661 Solenoid operated directional valve with detent mechanism |
| 01/29/1980 | US4185659 Single-handle mixing faucet |
| 01/23/1980 | EP0007254A1 Apparatus for cleaning pipes and tapping installations for beer and other pressurized liquids |
| 01/23/1980 | EP0006942A1 Adjustable thermostatic mixing tap |
| 01/23/1980 | EP0006906A1 Thermostatic mixture valve for sanitary installations. |
| 01/23/1980 | EP0006898A1 Valve. |
| 01/22/1980 | US4184512 Fluid distributing devices, particularly for hydraulic remote control |
| 01/15/1980 | US4183377 Single handle mixing faucet |
| 01/15/1980 | US4183376 Collapsible sleeve mixing valve |
| 01/15/1980 | US4183375 Multi-path valve structure having extended life |
| 01/15/1980 | US4183373 Fluid pressure-operated systems |
| 01/15/1980 | CA1069801A1 Single-handle mixing faucet |
| 01/08/1980 | US4182485 Thermally responsive valve |
| 01/08/1980 | US4182375 Spool-sleeve type change-over valve |
| 01/08/1980 | US4182374 Control device for regulating the flow between a spout and a shower and capable of controlling the rate of flow from each independently of the hot and cold faucet handles |
| 01/08/1980 | US4182373 Rotary ball valve |
| 01/08/1980 | US4182372 Mixing valve |
| 01/01/1980 | US4181154 Deflector valve for fluids |
| 12/18/1979 | US4178964 Double valve mechanism for controlling fluid flows |
| 12/18/1979 | US4178963 Pilot operated sequencing valve |
| 12/18/1979 | US4178962 Control valve with flow control means |
| 12/18/1979 | US4178953 Fail safe bypass valve |
| 12/18/1979 | US4178836 Mechanical hydro servo valve |
| 12/12/1979 | EP0006083A1 Slide salve |
| 12/11/1979 | US4177834 Rotary four way tandem center valve |
| 12/11/1979 | CA1067791A1 Fluid handling assembly |
| 12/04/1979 | US4176687 Hollow spool valve |
| 11/15/1979 | WO1979000947A1 Flow force balanced spool valve |
| 11/06/1979 | US4173436 Pivotable pipe slide for use in a two cylinder concrete pump |
| 11/06/1979 | US4173234 Transfer valve |
| 11/06/1979 | US4173233 Pilot valve |
| 10/30/1979 | US4172796 For home use |
| 10/16/1979 | US4171005 Diverter tub spout |
| 10/09/1979 | CA1063894A1 Attemperator |
| 10/03/1979 | EP0004526A1 Pilot valve |
| 10/03/1979 | EP0004324A2 Multiway valve |
| 10/02/1979 | US4169491 Three port two-way diverter valve with integral drain on one output port |
| 09/25/1979 | US4168652 Power transfer unit |
| 09/11/1979 | US4167197 Directional change-over valve |
| 09/05/1979 | EP0003826A1 Valve assembly |
| 08/28/1979 | US4165860 Spool valve buffer member |
| 08/28/1979 | US4165764 Valve |
| 08/28/1979 | US4165763 Valve construction |
| 08/22/1979 | EP0003617A1 Commutation device comprising a branching between two gas chromatographic columns |
| 08/21/1979 | USRE30076 Four-way reversing valve with differential area operator |
| 08/21/1979 | US4164956 Switching valves |
| 08/14/1979 | US4164240 Device for low-loss variation of flow from a positive displacement pump by periodic interruption of the flow |
| 08/14/1979 | US4164239 Hot and cold water ratio and volume manual device |
| 08/07/1979 | US4163543 Air control valve |
| 08/07/1979 | US4163460 Single-control type of hot cold water mixer |
| 07/25/1979 | EP0003022A1 Multi-chamber adsorbent gas fractionator with non-jamming shuttle valve |
| 07/24/1979 | US4162146 Multi-chamber adsorbent gas fractionator with non-jamming effluent flow control valve |
| 07/17/1979 | US4161191 Adaptor for connection to a faucet |
| 07/17/1979 | US4161190 Integrated throttle for throttled air removal in multiple-way valves |
| 07/17/1979 | CA1058478A1 Pilot valve mechanism for high or low pressure cutoff control |
| 07/10/1979 | US4160436 Rotary valves |
| 07/03/1979 | CA1057621A1 Sliding piston for a hydraulic control valve |
| 06/28/1979 | WO1979000359A1 Pneumatic valve apparatus |
| 06/26/1979 | US4159024 Fluid control valve |
| 06/19/1979 | US4158470 Spring brake hold-off system |
| 06/19/1979 | CA1056692A1 Multi-port valve assembly |
| 06/14/1979 | WO1979000313A1 Adjustable thermostatic mixing tap |
| 06/13/1979 | EP0002173A1 Diaphragm valve |