| Patents for F16K 17 - Safety valves; Equalising valves (21,027) |
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| 10/03/2007 | CN200955612Y Numerical-control balancing valve |
| 10/03/2007 | CN101046260A Safety valve for fuel gas pipeline |
| 10/03/2007 | CN100340807C System and method for monitoring a pressurized system |
| 10/03/2007 | CN100340806C Pressure reducing valve and method thereof |
| 10/02/2007 | US7275561 Discharging valve assembly of reciprocating compressor |
| 10/02/2007 | US7275559 Pressure control valve |
| 09/26/2007 | EP1837567A1 Safety excess flow valve for gas conduits |
| 09/26/2007 | EP1836423A2 Holder with v-knife blade for bi-directional rupture disc assembly |
| 09/26/2007 | CN200952594Y Unloading valve |
| 09/26/2007 | CN200952593Y Pressure relief valve |
| 09/26/2007 | CN200952592Y Relief pressure valve for gear box |
| 09/26/2007 | CN200952591Y Pressure-relief valve and stand-by pressing fire fighting device |
| 09/26/2007 | CN200952590Y Steam iron water discharging valve |
| 09/26/2007 | CN200952589Y 压力安全阀 Pressure relief valve |
| 09/26/2007 | CN200952588Y Mechanical safety valve for secondary vacuum system |
| 09/26/2007 | CN200952587Y Self-closing sluice valve for water pipe |
| 09/26/2007 | CN101042201A Safety excess flow valve for gas conduits |
| 09/26/2007 | CN101042200A Nanometer magnetic liquid zero-leakage permanent-magnet sealing protector |
| 09/26/2007 | CN101041295A Ink box, valve assembly and valve core of the ink-jet printer |
| 09/26/2007 | CN100339628C Dropping type safety decompression device |
| 09/26/2007 | CN100339627C Temperature actuated valve |
| 09/25/2007 | US7273064 Temperature-sensitive safety valve assembly |
| 09/25/2007 | US7273062 Shut-off valve for preventing the flow of liquid through a conduit, and related processes |
| 09/25/2007 | US7273041 Fuel system combination valve for an internal combustion engine and such a fuel system |
| 09/20/2007 | WO2007020630A3 Temperature responsive valve |
| 09/20/2007 | US20070215207 Safety pressure relief device |
| 09/20/2007 | DE19810789C5 Kompressorvorrichtung und Kompressor Compressor and compressor device |
| 09/19/2007 | EP1835211A1 Safety pressure relief device |
| 09/19/2007 | EP1649202B1 Pressure release device for application in pressurised systems in power stations |
| 09/19/2007 | CN200950519Y Hydraulic conductor crimping tong having overload protection function |
| 09/19/2007 | CN200949705Y dynamic pressure difference balancing type electric regulating valve |
| 09/19/2007 | CN200949704Y Decompression valve |
| 09/19/2007 | CN200949692Y Self-forcing fluid pressure regulating valve |
| 09/19/2007 | CN200949691Y Self-forcing pressure regulating valve |
| 09/19/2007 | CN200949690Y Self-forcing corrosion resistant pressure regulating valve |
| 09/19/2007 | CN200949681Y Hydraulic pressure dual circuit explosion-proof valve |
| 09/19/2007 | CN101040234A Flow-control valve assembly |
| 09/19/2007 | CN101038045A 电磁阀 Solenoid valve |
| 09/19/2007 | CN101038041A Inflating overpressure spill valve for vacuum |
| 09/19/2007 | CN100338383C Excess pressure relief system for tank |
| 09/18/2007 | US7270149 Rotary valve assembly |
| 09/18/2007 | US7270147 Adjustable variable flow fertilizer valve |
| 09/18/2007 | US7270145 unloading/venting valve having integrated therewith a high-pressure protection valve |
| 09/18/2007 | US7270140 Poppet valve assembly |
| 09/13/2007 | WO2007101504A1 Nuclear engineering plant and closure apparatus for its containment |
| 09/13/2007 | WO2007101503A1 Valve device having a soft start function |
| 09/13/2007 | WO2007013963A3 Electromechanical regulator with primary and backup modes of operation for regulating passenger oxygen |
| 09/13/2007 | US20070209702 Moisture sensor and control system for sprinklers and method therefor |
| 09/13/2007 | DE102006010844A1 Ventilbatterie mit Sicherheitsventil Valve block with safety valve |
| 09/13/2007 | DE102006010826A1 Kerntechnische Anlage sowie Verschlussvorrichtung für deren Sicherheitsbehälter Nuclear facility and closure device for their safety container |
| 09/12/2007 | EP1832789A2 Valve assemblies |
| 09/12/2007 | EP1126347B1 Method for detecting abnormal flow rate for pressure flow rate controller |
| 09/12/2007 | CN200946709Y Leakage-proof valve for coal gas |
| 09/12/2007 | CN200946708Y Automatic opening and closing blowing-assistant valve for pneumatic conveying |
| 09/12/2007 | CN200946707Y Decompression steady flow valve |
| 09/12/2007 | CN200946706Y Micro pressure self-operated type pressure regulating valve |
| 09/12/2007 | CN200946705Y Hydraulic control safety valve |
| 09/12/2007 | CN200946704Y Self-operated differential pressure balancing valve |
| 09/12/2007 | CN100337055C Running water output regulator |
| 09/12/2007 | CN100337054C Release valve controlled by pressure to open and close |
| 09/11/2007 | US7267136 Wet barrel fire hydrant flow preventer |
| 09/07/2007 | WO2007100163A1 Regulating valve and fuel cell system |
| 09/07/2007 | WO2007098563A1 Bellows water valve |
| 09/07/2007 | WO2007098562A1 Dual seal valve |
| 09/07/2007 | CA2644061A1 Dual seal valve |
| 09/06/2007 | DE112005002558T5 Ventilbaugruppe für Kraftstoffdruckregler A valve assembly for the fuel pressure regulator |
| 09/06/2007 | DE102007000104A1 Regulating device, e.g. for common rail injection system, has displacement regulation unit coming against pin to limit its movement relative to valve housing |
| 09/05/2007 | EP1830115A1 Safety valve device |
| 09/05/2007 | EP1828651A1 Pressure limiting valve comprising a reduced differential surface |
| 09/05/2007 | EP1269052B1 Pilot operated relief valve |
| 09/05/2007 | CN200943782Y Full-automatic safe combustion gas hose |
| 09/05/2007 | CN200943768Y Automatic water-supplementing valve |
| 09/05/2007 | CN200943766Y Full-automatic safe combustion gas valve |
| 09/05/2007 | CN200943745Y High speed gas valve for pressure and vacuum |
| 09/05/2007 | CN200943744Y Exhaust valve for gas hole-free tyre mould |
| 09/05/2007 | CN200943743Y Valve for stabilizing gas flux |
| 09/05/2007 | CN200943742Y Safety valve capable of indicating pressure |
| 09/05/2007 | CN200943741Y Double seal pair for relief valve for mixed flow |
| 09/05/2007 | CN200943740Y Relief valve for mixed flow |
| 09/05/2007 | CN200943527Y Flow-guiding explosion-resistant valve |
| 09/05/2007 | CN101029694A Automatic high-pressure exhaust valve |
| 09/05/2007 | CN100335852C Refrigerant relief device |
| 09/05/2007 | CN100335801C Relief valve |
| 09/04/2007 | US7264017 Dual-actuator aircraft environmental control system valve |
| 09/04/2007 | US7264014 Safety system hose |
| 09/04/2007 | US7263924 Hydraulic circuit and its valve gear |
| 09/01/2007 | CA2565555A1 Backflow prevention device |
| 08/30/2007 | WO2007098431A2 Thermostatic expansion valve with check valve |
| 08/30/2007 | WO2007056375A3 System for failsafe controlled dispensing of liquid material |
| 08/30/2007 | DE69421927C5 Flüssigkeitsabgabevorrichtung Liquid dispensing device |
| 08/30/2007 | DE102006009496A1 Valve arrangement for gas installation, has gas outlet lowered and/or closed by using valve unit that is arranged in shank, where linear motor of valve unit is designed as actuating drive, and valve unit is directly arranged on shank |
| 08/30/2007 | DE102006008908A1 Air-conditioning system for a motor vehicle comprises components such as a compressor, gas cooler and a pressure reservoir that are protected by a rupture disk integrated in one of the components |
| 08/30/2007 | DE102004032236B4 Sicherheitsabsperrvorrichtung, nämlich Strömungswächter Sicherheitsabsperrvorrichtung, namely flow switch |
| 08/30/2007 | DE10026951B4 Druckausgleichsventil zur Verhinderung von Struktur-Durchschlägen Pressure equalization valve to prevent structural breakdowns |
| 08/29/2007 | EP1646306B1 Beverage maker suitable for use at high altitudes |
| 08/29/2007 | EP1354158B1 Valve for controlling a tank internal gas pressure |
| 08/29/2007 | EP1284760A4 Apparatus and method for preventing free flow in an infusion line |
| 08/29/2007 | CN200940729Y Pressure regulating valve for shin gearbox |
| 08/29/2007 | CN200940726Y Full automatic safety gas valve |
| 08/29/2007 | CN200940724Y Inductive control water valve |