F16K 17 - Safety valves; Equalising valves

Patents for F16K 17 - Safety valves; Equalising valves (21,027)
10/2011
10/26/2011	EP2379863A1 Diesel engine, predetermined breaking point component therefor and method for preventing damage to a diesel engine
10/26/2011	EP1704354B1 Enclosure system for pressure relief device
10/26/2011	EP1425528B1 Methods and systems for fluid control in microfluidics devices
10/26/2011	CN202019160U Pressure relieving device for gas insulation metal sealing switch equipment
10/26/2011	CN202017806U Heat preservation valve of solar water heater
10/26/2011	CN202017805U Mechanical over-pressure/under-pressure protecting device for high pressure explosion-proof electromagnetic valve
10/26/2011	CN202017804U Low-pressure pilot-type safety valve
10/26/2011	CN202017803U Ultra-high pressure protecting device for high pressure explosion-proof electromagnetic valve
10/26/2011	CN102227329A Check valve
10/26/2011	CN101270852B Pipeline leak detection device
10/21/2011	DE202011000643U1 Sicherheitsventil Safety valve
10/20/2011	WO2011127608A1 Pressure regulator assembly
10/20/2011	WO2011105684A3 Displacer valve for a cryogenic refrigerator
10/20/2011	US20110253230 Temperature Sensitive Valve Having Shape Memory Actuator
10/20/2011	CA2795689A1 Pressure regulator assembly
10/19/2011	EP2376991A2 Internal relief valve apparatus for use with loading regulators
10/19/2011	CN202012652U Novel silent safety valve
10/19/2011	CN202012651U Preset flow type dynamic balance regulating valve
10/19/2011	CN202012650U Film pressure type dynamic balance manual regulating valve
10/19/2011	CN202012649U One-way automatic air inlet valve
10/19/2011	CN202012648U Low-pressure control release valve
10/19/2011	CN202012647U Explosion-proof safety fuel gas valve
10/19/2011	CN202012646U Safety valve
10/19/2011	CN202012645U Pressure reducing valve
10/19/2011	CN202010589U Touch control type universal water saving valve
10/19/2011	CN102224367A Thermal by-pass valve with pressure relief capability
10/19/2011	CN102224365A Impulse actuated valve
10/19/2011	CN102221111A Temperature control pressure valve and temperature control pressure valve for coke oven
10/19/2011	CN102221104A Plane sealed self-operated flow control valve
10/19/2011	CN102221103A Regulating valve with double valve seats
10/19/2011	CN101711320B Single-action discharge valve
10/18/2011	US8038778 Air purification apparatus
10/18/2011	US8038024 Holder with V-knife blade for bi-directional rupture disc assembly
10/18/2011	CA2509929C Fluid flow actuated flapper valve
10/18/2011	CA2504239C Valve assembly
10/13/2011	WO2011126669A1 Subterranean well valve activated with differential pressure
10/13/2011	DE202011050989U1 Sicherheitsventil Safety valve
10/13/2011	DE102010027977A1 Temperature-controlled safety element for fluid store, particularly glass bottle, has valve body with external thread for screwing into fluid store and flow channel with axial inlet and radial outlet
10/12/2011	EP2375083A2 Relief valve
10/12/2011	EP2373912A1 Pressure relief valve
10/12/2011	CN202007722U Gas vent valve arranged on fuel oil tank of universal gasoline engine
10/12/2011	CN102213334A Self-operated emergency shutoff valve
10/12/2011	CN102213333A Two-way valve capable of adjusting flow balance for supplying heat
10/12/2011	CN101722734B Ink box of ink-jet printer, valve component and valve core
10/12/2011	CN101545553B Pressure control valve
10/06/2011	WO2011123849A2 Method and apparatus for monitoring operation of a pilot-controlled pressure relief valve
10/06/2011	WO2011123387A2 A safety valve and method of use
10/06/2011	WO2011122988A1 Fixed-gate valve
10/06/2011	WO2011121336A1 Safety valve for flammable gas storage
10/06/2011	WO2011121200A1 Gas-dispensing device and facility comprising such a device
10/06/2011	US20110240299 Subterranean well valve activated with differential pressure
10/06/2011	US20110240144 Temperature-responsive fluid flow control apparatus
10/06/2011	CA2788945A1 Gas-dispensing device and facility comprising such a device
10/05/2011	EP2370715A1 Device for damping pressure variations in a sealed chamber
10/05/2011	EP2149002B1 Automatically tripped compact safety device for controlling the flow of a fluid
10/05/2011	CN202001691U Timing relief valve
10/05/2011	CN202001690U Push-type multifunctional gas safety disconnector
10/05/2011	CN202001689U Pressure-limiting valve for pressure water container
10/05/2011	CN202001688U Pressure switch valve having pressure hysteresis characteristic
10/05/2011	CN202001687U Adjustable backextraction valve applied to hot melt glue backextraction scraping gun
10/05/2011	CN202001686U Low-pressure safety valve for freeze dryer
10/05/2011	CN202001685U Pressure-bearing rod bell jar valve clack sealing type safety valve
10/05/2011	CN202001684U Quick air suction valve
10/05/2011	CN202001683U Thermocolor pressure valve
10/05/2011	CN202001682U Automatic closing valve dedicated for pipeline fuel gas
10/05/2011	CN202001681U Fire-proofing check valve for discharge of oil fume
10/05/2011	CN202001680U Smoke-discharging and fire-protection check valve
10/05/2011	CN202001675U Dynamic filtering electric ball valve
10/05/2011	CN202001630U Leakage prevention device used for blade end and support of fire resisting damper
10/05/2011	CN202001619U Quick gas cut-off device
10/05/2011	CN202001054U Escape capsule pressure relief device
10/05/2011	CN201996349U Integrated sliding vane-type adjustable air valve cover with balance wings
10/05/2011	CN201996347U Slip sheet type adjustable air valve pot cover with balance wing
10/05/2011	CN201996343U Sliding-vane type pot cover with adjustable air valve
10/05/2011	CN201996341U Magnetic slice type pot cover with adjustable air valve
10/05/2011	CN201996339U Integrated rotating sheet adjustable gas valve pot cover
10/05/2011	CN201996294U Pressure limiting valve
10/05/2011	CN201995545U Aerated water machine with pressure regulator
10/05/2011	CN201995544U Aerated water machine with safety device
10/05/2011	CN102207220A Flow control valve
10/05/2011	CN102207219A Cylinder control valve for down-the-hole drill
10/05/2011	CN102207218A Adjustable expansion-tank decompressing valve
10/05/2011	CN102207217A Spring-type stabilizer safety valve
09/2011
09/30/2011	CA2735753A1 Fluid system component with sacrificial element
09/29/2011	WO2011117678A1 Compact-actuator gear set
09/29/2011	WO2011117140A1 Pressure-equalizing elements for a housing which is sealed off from the environment, and housing
09/29/2011	US20110236734 Safety valve for gastight battery and gastight battery using safety valve
09/29/2011	US20110232779 Excess flow safety shut-off valve
09/29/2011	DE102010003256A1 Druckausgleichselemente für ein gegenüber der Umgebung abgeschlossenes Gehäuse und Gehäuse Pressure-equalizing elements for a sealed housing from the environment and housing
09/29/2011	CA2791761A1 Compact-actuator gear set
09/28/2011	EP2369209A1 Closing device for non-return flaps
09/28/2011	EP2368061A2 Hydraulic unloading valve
09/28/2011	CN201992168U 燃气调节阀控制装置 Gas control valve means
09/28/2011	CN201992156U 省水器结构 Provincial water control structure
09/28/2011	CN201992155U 液化天然气气瓶保护阀 Liquefied natural gas cylinder valve protection
09/28/2011	CN201992154U 流量控制阀 Flow control valve
09/28/2011	CN201992153U 一种大口径静态水力平衡阀 One kind of large-diameter static Hydraulic Valves
09/28/2011	CN201992152U 微小流量调节阀 Small flow regulating valve
09/28/2011	CN201992151U 水泥熟料冷却机用风量控制阀 Cement clinker cooler air flow control valve
09/28/2011	CN201992150U 一种汽车或工程机械气压调节系统限压阀 An automobile or engineering mechanical pressure regulating system pressure limiting valve

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