| Patents for F16K 17 - Safety valves; Equalising valves (21,027) |
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| 05/01/1996 | EP0709569A1 Control valve |
| 04/30/1996 | US5511581 Vent valve |
| 04/30/1996 | US5511576 Piston-type thermally activated relief device |
| 04/30/1996 | US5511575 Apparatus for permitting uninterrupted relief of cargo tank compartment internal pressure and preventing leakage of lading from the cargo tank during dynamic pressure surges |
| 04/26/1996 | EP0728272A4 Seismic valve |
| 04/25/1996 | WO1996012110A1 Counter-balance valve |
| 04/25/1996 | DE19526608A1 Automatic closing system for stop=valve |
| 04/24/1996 | EP0708251A1 Holding check control valve |
| 04/24/1996 | EP0707499A1 Double-valved variable pressure device for hydrocephaly |
| 04/24/1996 | CN2225583Y Spring isolation safety valve |
| 04/24/1996 | CN2225582Y Multipurpose balance slide valve superhigh pressure relief valve |
| 04/23/1996 | CA2046113C Adjustable air pressure valve |
| 04/17/1996 | CN1120642A Holding check control valve |
| 04/16/1996 | US5507466 Volumetric hydraulic fuse valve |
| 04/16/1996 | US5507315 In a fluid system |
| 04/11/1996 | DE4435493A1 Pressure limiting valve for controlling pressure in hydraulic system |
| 04/10/1996 | EP0706004A2 Relief valve |
| 04/10/1996 | CN1120141A Combined tap |
| 04/03/1996 | EP0704648A1 Switching valve |
| 04/03/1996 | CN2223794Y Fire-retarded respiration valve |
| 03/27/1996 | EP0702763A1 Flow control valve |
| 03/27/1996 | CN2223398Y Compression release valve for liquefied petroleum gas cylinder |
| 03/27/1996 | CN2223397Y Multi-section gas protecting device |
| 03/26/1996 | US5501242 Pressure relief valve |
| 03/21/1996 | WO1996008667A1 Safety valve, in particular one designed as a pressure-relief and protection valve |
| 03/20/1996 | EP0702176A1 Rotary reversing valve |
| 03/20/1996 | CN1118852A Proportional-controllable pressure reducing valve and fire hydrant |
| 03/19/1996 | US5499654 Two-way vent valve |
| 03/19/1996 | US5499649 Pressure surge resistant rupture disk assembly |
| 03/19/1996 | US5499648 Sealing means for pressure relief valves and methods of assembly |
| 03/19/1996 | US5499647 Method and valve assembly for controlling a pilot signal |
| 03/14/1996 | DE4432070A1 Überdruckventil Pressure relief valve |
| 03/13/1996 | CN2222274Y Sealing pressure-reducing valve specially for accumulator sealing |
| 03/13/1996 | CN2222273Y No negative pressure type hydraulic safety valve |
| 03/12/1996 | US5497801 Flow control valve |
| 03/12/1996 | CA2109381C Safety valve arrangement |
| 03/07/1996 | WO1996007027A1 Pressure control valve |
| 03/06/1996 | EP0699283A1 Valve |
| 03/06/1996 | EP0649506B1 Tank venting control assembly |
| 03/06/1996 | CN2221693Y Gas safety valve |
| 03/05/1996 | US5495865 Temperature relief valve with thermal trigger |
| 03/05/1996 | CA2040408C Pressure limiting valve with teflon seal |
| 02/29/1996 | WO1996006294A1 Vapor recovery system with two stage valve |
| 02/29/1996 | WO1996006233A1 Toilet with magnetic check valve |
| 02/29/1996 | DE4444503A1 Shut-off valve for domestic gas supply pipe |
| 02/29/1996 | DE4430472A1 Druckregelventil Pressure control valve |
| 02/29/1996 | CA2197994A1 Toilet with magnetic check valve |
| 02/28/1996 | EP0698759A1 Excess flow valve |
| 02/28/1996 | EP0698758A1 Pressure surge resistant rupture disk assembly |
| 02/27/1996 | US5494084 Inert gas fill nozzle and pressure relief valve |
| 02/27/1996 | US5494069 Check valve |
| 02/27/1996 | US5494068 Gas leak sensor shutoff valve and method for installation |
| 02/15/1996 | WO1996004482A1 Pressure compensating valve |
| 02/14/1996 | CN2219994Y Gas electromagnetic safety valve |
| 02/14/1996 | CN2219993Y Hydraulic self-closed butterfly valve |
| 02/13/1996 | US5490539 Pressure regulator for maintaining a stable flow level of a fluid |
| 02/09/1996 | EP0715700A4 Excess flow check valve capsule |
| 02/09/1996 | CA2155453A1 Automotive returnless fuel system pressure valve |
| 02/08/1996 | WO1996003180A1 Device for the automatic closure of a shut-off fitting |
| 02/07/1996 | EP0695276A1 Automatic shutoff valve |
| 02/06/1996 | US5489889 Universal earthquake safety valve |
| 02/01/1996 | DE4426857A1 Pressure release system for a nuclear reactor pressure vessel |
| 01/31/1996 | EP0500822B1 Pressure-control valve, in particular a valve for the control of hydraulic fluid in slip-controlled hydraulic brake systems |
| 01/31/1996 | CN2218862Y Automatic pressure regulating valve |
| 01/30/1996 | US5487407 Solenoid controlled one-way valve |
| 01/30/1996 | US5487403 Variable discharge pump with low unload to secondary |
| 01/25/1996 | WO1996001963A1 Vacuum control valve system |
| 01/25/1996 | WO1996001962A1 Pressure relief valve for pressure equalization between a closed space and the surrounding atmosphere |
| 01/25/1996 | CA2194066A1 Vacuum control valve system |
| 01/24/1996 | CN2218292Y Pressure regulating valve of liquified gas tank |
| 01/24/1996 | CN2218291Y Pressure stabilizer of water supply |
| 01/24/1996 | CN1115570A Lightweight explosion flap, in particular for pipelines |
| 01/18/1996 | DE4423979A1 Pressure release fitting for pressurised container |
| 01/11/1996 | DE4423854A1 Single lever mixing valve |
| 01/11/1996 | DE4423853A1 Single-lever operated temperature controlled water mixing valve |
| 01/11/1996 | DE4422241A1 Thermische Armaturensicherung zum automatischen Absperren von Leitungen Thermal safety device for automatically blocking pipes |
| 01/10/1996 | EP0691494A1 Sanitary valve |
| 01/09/1996 | US5482075 Pressure surge resistant rupture disk assembly |
| 01/09/1996 | US5482074 Safety cut-off device for piping systems and the like |
| 01/04/1996 | WO1996000357A1 Thermal safety fitting for automatically shutting down fluid lines |
| 01/04/1996 | DE4422540A1 Biomass silo gas blow=off valve |
| 01/04/1996 | DE4421955A1 Valve for vacuum pump |
| 01/04/1996 | DE4092353C2 Fire control valve with pivotal latch |
| 01/04/1996 | CA2193102A1 Thermal safety fitting for automatically shutting down fluid lines |
| 01/03/1996 | EP0690234A2 Valve device for priming a pump, particularly for coffee making machines |
| 01/03/1996 | EP0542945B1 Flow-control valve |
| 01/03/1996 | CN2216623Y Self-supporting bellows pressure regulating valve |
| 01/03/1996 | CN2216622Y Rotating differential pressure valve |
| 01/03/1996 | CN1114400A Multifunctional pipeline explosion-proof valve and full-pressure high-speed exhaust valve |
| 01/02/1996 | US5479978 Pressure-vacuum relief valve assembly |
| 12/31/1995 | CA2151544A1 Rupture disk pressure relief assembly for a paint pump |
| 12/27/1995 | EP0688986A1 Flow control valve and hot-water type heater apparatus employing the same |
| 12/27/1995 | EP0612388B1 Seat-type pressure-relief valve |
| 12/27/1995 | CN2216179Y Safety valve for control of fluid |
| 12/27/1995 | CN2216178Y Secondary pressure-controlled coal gas regulator |
| 12/27/1995 | CN2216177Y Automatic blow-off valve for air compressor |
| 12/26/1995 | US5477879 Control valves |
| 12/26/1995 | US5477878 Flow control valve |
| 12/26/1995 | US5477877 Overtemperature shut-off valve with sealing spring for automatically shutting off conduits |
| 12/26/1995 | US5477829 Automotive returnless fuel system pressure valve |