| Patents for F16K 17 - Safety valves; Equalising valves (21,027) |
|---|
| 06/19/2002 | CN2495871Y Leakge-proof and shock-proof equalising valve for gas |
| 06/18/2002 | US6405751 Gas safety valve |
| 06/18/2002 | US6405750 Disk pack valve assembly for a hydraulic circuit |
| 06/13/2002 | WO2002046651A1 Relief valve |
| 06/13/2002 | WO2002046650A1 Disk pack valve assembly for a hydraulic circuit |
| 06/13/2002 | US20020069918 Backflow preventor with adjustable outflow direction |
| 06/13/2002 | US20020069917 Disk pack valve assembly for a hydraulic circuit |
| 06/13/2002 | DE10060311A1 Sicherheitsventil Safety valve |
| 06/13/2002 | DE10059317A1 Hydraulic pressure relief valve has spring washer fitted between valve seat and valve body which damps oscillations of valve body by friction and has slots through which fluid can flow |
| 06/12/2002 | EP1213504A2 Disk pack valve assembly for a hydraulic circuit |
| 06/12/2002 | EP1212564A1 Device and method for checking a safety valve |
| 06/12/2002 | CN1353590A Suction device attachment with suction channel |
| 06/12/2002 | CN1353261A Pilot-type overflow valve |
| 06/11/2002 | US6401741 Excess flow shut-off valve |
| 06/11/2002 | CA2271598C Modular home dialysis system |
| 06/11/2002 | CA2261392C Temperature activated diversion valve |
| 06/06/2002 | US20020066486 Safety valve |
| 06/06/2002 | DE10151584A1 Pressure relief flap has pivot mounted pendulum flap movable from open position by spring action or automatically by the gravity force acting upon it into closed position closing off free cross section of pressure relief duct |
| 06/06/2002 | DE10144641A1 Entspannungsventil Expansion valve |
| 06/05/2002 | EP1211447A2 Safety valve |
| 06/05/2002 | CN2494462Y Multifunctional safety valve |
| 06/04/2002 | US6399175 Pressure relief device comprising an unimpregnated graphite membrane having a gas impermeable coating |
| 06/04/2002 | US6397616 Pressure reducer and refrigerating cycle unit using the same |
| 06/04/2002 | US6397595 Pyrotechnic actuator with a deformable membrane |
| 05/30/2002 | WO2002042668A1 Pressure relief valve with a spring-loaded membrane closing body |
| 05/30/2002 | US20020062861 Fuel tank vent control valve |
| 05/29/2002 | DE10120643A1 Vorgesteuertes Druckventil Pilot operated pressure relief valve |
| 05/29/2002 | DE10058515A1 Überdruckventil Pressure relief valve |
| 05/28/2002 | US6394122 Shock actuated sensor for fluid valve |
| 05/23/2002 | WO2002018822A3 Modular two way check valve construction |
| 05/23/2002 | US20020059955 Pressure relief valve |
| 05/23/2002 | US20020059953 Mixer valve |
| 05/22/2002 | CN1350624A Rupture disk assembly |
| 05/22/2002 | CN1350616A Multifunction valve |
| 05/21/2002 | US6390121 Check valve controlled by differential pressure |
| 05/21/2002 | US6389809 Volume control valve of variable displacement hydraulic rotating machine |
| 05/16/2002 | WO2002038994A1 Pressure releif valve actuated by pilot valve |
| 05/16/2002 | WO2002038993A1 Pilot-operated pressure valve |
| 05/16/2002 | WO2002038990A2 Pilot-operated pressure supply valve |
| 05/16/2002 | US20020056476 Cylinder valve assembly with check valve |
| 05/16/2002 | DE10046735A1 Druckbegrenzungsventil Pressure relief valve |
| 05/16/2002 | DE10046734A1 Druckbegrenzungsventil Pressure relief valve |
| 05/15/2002 | EP1205699A1 Unloading valve |
| 05/15/2002 | EP1159221A4 Premix dispensing valve with integral pressure regulation |
| 05/15/2002 | CN2491668Y Overcurrent safety protector for compressed gas |
| 05/15/2002 | CN2491667Y Transfer overcurrent safety protector of compressed gas pipeline |
| 05/15/2002 | CN2491666Y Non-returnable breather |
| 05/15/2002 | CN1349598A Over filling interdiction, vent and roll over valve |
| 05/15/2002 | CN1084855C Automatic balance charging pipe device |
| 05/15/2002 | CN1084633C Endoscope pressure equalization system and method therefor |
| 05/14/2002 | US6386509 Back pressure control valve |
| 05/14/2002 | US6386228 Pilot device for a safety valve |
| 05/14/2002 | US6386227 Non-flowing pilot valve |
| 05/14/2002 | US6386133 Torpedo tube shutter-pressure release |
| 05/14/2002 | CA2271586C Modular home dialysis system |
| 05/08/2002 | DE10108537A1 Heat-controlled valve for shutting of gas flow from tank in case of fire has T-shaped sealing component whose stem fits into recess in mounting and is held in place against action of spiral spring by layer of heat-sensitive material |
| 05/07/2002 | US6382929 Valve combination for vibration pumps |
| 05/07/2002 | US6382380 Hydraulic power transmission joint |
| 05/07/2002 | US6382243 Pressure-reducing valve |
| 05/07/2002 | US6382235 Device for over-pressure protection for a storage tank |
| 05/07/2002 | US6382233 Plastic hydraulic hammer reduction system |
| 05/07/2002 | US6382232 Remote triggering system and retrofit kit for thermal-pressure relief devices |
| 05/02/2002 | WO2002034354A1 Liquid filter comprising a valve arranged in the supporting tube of a filter element |
| 05/02/2002 | US20020052259 Tensioner with relief valve mechanism |
| 05/02/2002 | US20020050292 Pressure-regulating piston with built-in relief valve |
| 05/02/2002 | US20020050291 Pressure relief device for a sealed system |
| 05/02/2002 | EP1201964A2 Tensioner with relief valve mechanism |
| 05/02/2002 | EP1200886A1 Pressure control device for a pipeline |
| 05/02/2002 | EP1200759A1 Sealing system and gasket therefor |
| 05/02/2002 | EP1200322A1 Pressurized package comprising a pressure control device |
| 05/02/2002 | EP1200281A1 Safety valve, in particular for a refuelling vent line |
| 05/02/2002 | DE10052101A1 Flüssigkeitsfilter mit einem im Stützrohr des Filtereinsatzes angeordneten Ventil Liquid filter with a arranged in the supporting tube of the filter insert valve |
| 05/01/2002 | CN1347486A Pressure relief device and method of using same |
| 05/01/2002 | CN1346941A 流量方向控制阀 Flow direction control valve |
| 05/01/2002 | CN1346940A Oil Hydaulic executor communicating and communication recoving device |
| 05/01/2002 | CN1083957C Feedback regulating pressure difference type hydraulic press flow rate controlling valve |
| 04/30/2002 | US6378544 Pressure relief device and method of using the same |
| 04/30/2002 | US6378500 Pressure regulating valve for a feeding module |
| 04/30/2002 | CA2360706A1 Pressure relief valve |
| 04/25/2002 | WO2002032758A1 Regulator for diving |
| 04/25/2002 | DE10049369A1 Valve arrangement for flow rate control of medium has pressure recording unit charged with pressure prevailing in outlet passage, and coupling unit creating mechanical connection between pressure recording unit and shut-off device |
| 04/24/2002 | EP1199207A2 Fuel tank vent control valve |
| 04/24/2002 | EP1198393A1 Valve and package for cooking food |
| 04/24/2002 | CN2487928Y Directional pressure relief valve |
| 04/24/2002 | CN1346026A Multi-pressure ball-shape lifting control valve |
| 04/24/2002 | CN1083547C Pilot-operated directional control switching valve |
| 04/23/2002 | US6374854 Device for preventing permanent entrapment |
| 04/23/2002 | US6374852 Leak arresting valve |
| 04/23/2002 | US6374850 Emergency gas line shut-off system |
| 04/18/2002 | WO2000070248A9 Rupture disk assembly |
| 04/18/2002 | DE10052328A1 Differential pressure valve for use in by-pass hose in car heater comprises housing containing cylindrical chamber, valve seat being mounted on wall of chamber valve body being attached to arm, allowing it to pivot about axis of chamber |
| 04/17/2002 | EP0883753B1 Load-holding brake valve |
| 04/17/2002 | CN2486799Y Multifunction safety decompression valve |
| 04/16/2002 | US6371445 Low pressure vent |
| 04/16/2002 | CA2255757C Amplified pressure air driven diaphragm pump and pressure relief valve therefor |
| 04/11/2002 | WO2002029296A1 Pressure release bursting disc |
| 04/11/2002 | US20020042289 External operating unit for a mobile radio telephone |
| 04/11/2002 | US20020040734 One- way control valve |
| 04/11/2002 | DE10148960A1 Pressure relief valve has cylindrical valve component and on side facing sealing seat has suitable recess by means of which insert with base element for elastomer coating is fitted |
| 04/10/2002 | EP1194823A1 Flow regulator |