| Patents for F16K 17 - Safety valves; Equalising valves (21,027) |
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| 02/24/2005 | US20050039806 Pressure release valve |
| 02/24/2005 | US20050039799 Excess pressure relief system for tank |
| 02/24/2005 | DE10333339A1 Druckentlastungseinrichtung zum Einsatz an Druckhaltersystemen von Kraftwerken Pressure relief device for use on pressurized systems holder of power plants |
| 02/24/2005 | DE10329927A1 Druckarmatur Pressure fitting |
| 02/23/2005 | EP1508758A1 Valve |
| 02/23/2005 | EP1508730A1 Excess flow valve for pipelines |
| 02/23/2005 | CN2680913Y Direct moving type hydraulic overflow valve having valve port dynamic pressure feedback |
| 02/23/2005 | CN1584380A 安全阀 Safety valve |
| 02/22/2005 | US6857440 Safety valve |
| 02/17/2005 | US20050034765 Fuel pressure regulator having offset head and orifice axes |
| 02/17/2005 | US20050034757 Freeze protection device for wall hydrants/faucets |
| 02/16/2005 | CN2679449Y Relief valve |
| 02/16/2005 | CN2679448Y Relief valve |
| 02/16/2005 | CN2679447Y Civil methane stabilizer |
| 02/16/2005 | CN2679446Y Safety plug of pressure vessel |
| 02/16/2005 | CN1581395A Pressure switch with angle adjustable safety valve |
| 02/16/2005 | CN1189341C Safety valve in particular for refuelling vent line |
| 02/10/2005 | WO2005012779A1 Fluid flow diverter |
| 02/10/2005 | WO2005011865A2 Improved methods and apparatus for micro-fludic analytical chemistry |
| 02/10/2005 | US20050028873 Siphonable poppet-type fill tube check valve |
| 02/10/2005 | US20050028869 Combination valve for fuel system |
| 02/10/2005 | DE19600312B4 Thermisch aktivierte Freigabevorrichtung Thermally activated release mechanism |
| 02/10/2005 | DE10330969A1 Over-pressure valve comprises multi-section body in which is fitted a bursting element to relieve an over-pressure, thereby protecting pipe systems and making over-pressures outside permissible tolerances visible |
| 02/10/2005 | CA2780760A1 Fuel cartridge with flexible liner |
| 02/09/2005 | EP1504944A1 Siphonable poppet-type fill tube check valve |
| 02/09/2005 | CN2677710Y Pressure-relief explosion-proof valve |
| 02/09/2005 | CN1576665A Valve cock and valve |
| 02/09/2005 | CN1188616C Method of electrochemical corrosion for producing arch form metal blasting piece with grooves |
| 02/08/2005 | US6851575 Pressurized package comprising a pressure control device |
| 02/08/2005 | US6851449 Spring-loaded oil overflow valve for diaphragm compressors |
| 02/08/2005 | US6851445 Pressure relief device |
| 02/08/2005 | US6851381 Airborne mine neutralization system, neutralizer pressure relief valve |
| 02/08/2005 | US6851255 Normally open reverse flow flapper valve |
| 02/06/2005 | CA2475887A1 Siphonable poppet-type fill tube check valve |
| 02/03/2005 | WO2004093623A3 Reverse buckling sanitary rupture disc assembly |
| 02/03/2005 | US20050023283 Internal fuel vapor valve |
| 02/03/2005 | US20050022873 Self-operated protection device for pipeline |
| 02/03/2005 | US20050022872 Combination shut-off and resetable excess flow valve |
| 02/03/2005 | DE20314926U1 Residual pressure valve, especially for air springs, comprises tubular housing containing ball mounted in section of flexible rubber hose which acts as valve seat |
| 02/03/2005 | DE10323836B3 Pressure valve used in an injection system of a vehicle engine comprises a sealing arrangement with a grooved ring deformed in its axial direction forming a restoring force |
| 02/02/2005 | EP1503121A1 Hose rupture valve |
| 02/02/2005 | EP1503120A1 Pressure switch with angularly adjustable safety valve |
| 02/02/2005 | CN2675987Y Steel ball oil sealed hydraulic safety valve |
| 02/02/2005 | CN1575392A 流量控制阀 Flow control valve |
| 02/02/2005 | CN1575391A Temperature actuated valve |
| 02/02/2005 | CN1573189A Break valve and its assembly method |
| 02/02/2005 | CN1573188A Pressure reducing valve with gauge embedded handle |
| 02/02/2005 | CN1573187A 释放阀 Release valve |
| 02/02/2005 | CN1573186A 止回阀 Check |
| 02/01/2005 | US6848468 Drain cover assembly |
| 02/01/2005 | CA2253115C Diaphragm pressure balancing valve |
| 01/27/2005 | WO2005008111A1 Pressure release device for application in pressurised systems in power stations |
| 01/27/2005 | US20050016620 Disposable, sterile fluid transfer device |
| 01/27/2005 | US20050016599 Pressure control valve |
| 01/27/2005 | US20050016597 Fluid flow control valve |
| 01/27/2005 | DE10302488A1 Shut-off valve for suction cup comprises flexible tube fitted on end of vacuum line, sealing lips being molded on lower end of tube, which closes when pressure on its outer walls exceeds threshold value to cut off vacuum from cup |
| 01/27/2005 | DE102004012214A1 Entlastungsventil Relief valve |
| 01/26/2005 | EP1500855A1 Pressure control valve |
| 01/26/2005 | EP1499383A1 Disposable, sterile fluid transfer device |
| 01/26/2005 | EP1499382A1 A valve |
| 01/26/2005 | CN2674232Y Error correcting device for self-force type regulation valve |
| 01/26/2005 | CN2674231Y Pressure-releasing valve for electric heating water apparatus |
| 01/26/2005 | CN1570384A Differential pressure type low pressure holding gun closing arresting arrangement |
| 01/20/2005 | WO2005004684A1 Beverage maker suitable for use at high altitudes |
| 01/20/2005 | US20050011552 Valve element |
| 01/20/2005 | DE10309476A1 Safety valve system, e.g. for medical use, comprises non-return valve in transparent case with scale which displays pressure in system being monitored, according to position of top of membrane or spring |
| 01/20/2005 | DE102004026073A1 Druckregler mit fixierter Ventilkugel und Verfahren zur Montage desselben The same pressure regulator with fixed ball valve and method for mounting |
| 01/19/2005 | EP1497580A1 Pressure relief device |
| 01/19/2005 | EP1496997A1 Valve element |
| 01/19/2005 | CN2672406Y 安全阀 Safety valve |
| 01/19/2005 | CN2672405Y Counterbalance valve |
| 01/19/2005 | CN2672404Y Integrated pressure reducing valve with internally mounted inverse pressure discharging device |
| 01/19/2005 | CN1566732A Process and apparatus for obstructing (opening) medium passage by expansion method |
| 01/19/2005 | CN1566731A Steam safety valve for pressure vessel |
| 01/18/2005 | US6843265 Pressure relief system with supply activated valve |
| 01/18/2005 | US6843098 System and method for monitoring a pressurized system |
| 01/13/2005 | WO2005003609A1 Hydraulic fluid inlet valve |
| 01/13/2005 | WO2005003608A1 Pressure fitting |
| 01/13/2005 | US20050005973 Pressure regulator for a fuel supply system of an internal combustion engine |
| 01/13/2005 | US20050005972 Upgrading automatic transmissions |
| 01/13/2005 | US20050005966 Shut-off device |
| 01/13/2005 | DE10327189A1 Flexible spring system for opening and closing fuel injection holes in tip of injector in common rail diesel engine uses pressure of fuel to bend spring walls inward and lift conical valve body |
| 01/12/2005 | CN2670709Y Regulatable pressure stabilizing valves |
| 01/12/2005 | CN2670708Y Self-operated regulative valves |
| 01/12/2005 | CN1563930A Small thrust straight pushing type dwell check valve under condition of ultrahigh pressure environment |
| 01/12/2005 | CN1563766A Relief, slowly flowing and water saving valve |
| 01/12/2005 | CN1563765A Three-staged relief electromagnetic valve |
| 01/12/2005 | CN1563764A Middle high pressure directly-acting hydraulic overflow valve |
| 01/12/2005 | CN1563763A Low pressure stop gear |
| 01/11/2005 | US6840263 Multifunctional valve for the fuel tank of a motor vehicle |
| 01/11/2005 | US6840262 Fuel blocking valve device |
| 01/06/2005 | WO2005001327A1 Dual stop valve assembly for use in cargo tank vehicles |
| 01/06/2005 | US20050000570 Combination manual/pneumatic shut-off valve |
| 01/06/2005 | CA2528279A1 Dual stop valve assembly for use in cargo tank vehicles |
| 01/05/2005 | EP1493638A1 Pressurized gas container |
| 01/05/2005 | EP1492972A1 Pressure relief valve with improved repairability |
| 01/05/2005 | EP1492688A1 Pressurized gas release mechanism |
| 01/05/2005 | EP1149246B1 Control arrangement for at least two hydraulic consumers and pressure differential valve for said control arrangement |
| 01/05/2005 | DE10324041A1 Safety valve for gas pipes has extension sleeve which fits over its casing and has threaded section which spreads lugs on locking ring when it is turned |
| 01/05/2005 | CN2668958Y Explosion impact-proof filtering valve |