Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 17 - Safety valves; Equalising valves
Patents for F16K 17 - Safety valves; Equalising valves (21,027)
12/2012
12/13/2012WO2012170810A1 Spring-capture assembly for a spring-biased mechanism and pressure relief valve including same
12/13/2012WO2012169159A1 Relief valve
12/13/2012WO2012168565A1 Device for the load-based management of truck tires
12/13/2012WO2012167852A1 Valve, in particular a pressure regulating valve or pressure limiting valve
12/13/2012DE102011107415B3 Druckregelventil eines Kryotanks Pressure control valve of a cryogenic tank
12/13/2012DE102011077175A1 Valve arrangement i.e. suction valve, for use in high pressure pump for fuel injection system of internal combustion engine, has valve body controlling outlet opening from channel that is arranged in movable component i.e. pump piston
12/12/2012EP2532933A1 Device for limiting an opening angle of a bursting disc
12/12/2012EP2531754A1 Pressure control and relief system
12/12/2012CN202597889U Faucet capable of heating water quickly
12/12/2012CN202597849U Remote monitoring valve for pipeline
12/12/2012CN202597837U Novel decompression valve
12/12/2012CN202597830U Actuating mechanism of fire-proof smoke exhaust valve
12/12/2012CN202597829U Constant flow controller
12/12/2012CN202597828U Self-operated pressure difference controller
12/12/2012CN202597827U Novel automatic pressure reducing and stabilizing and current stabilizing device
12/12/2012CN202597826U Pressure maintaining valve
12/12/2012CN202597825U Wastewater specific discharge adjusting device for water purifier
12/12/2012CN202597824U Hand-operated pressure relief valve for hydraulic tong
12/12/2012CN202597823U Piston type pressure releasing valve
12/12/2012CN202597822U Precision ceramic balance valve structure
12/12/2012CN202597821U Leakage-proof vent valve
12/12/2012CN202597820U Flat plate slotted rupture disk device with novel structure
12/12/2012CN202597819U Rupture disk device and storage and transportation equipment comprising same
12/12/2012CN202597818U Outer-flow inner-pressure sliding valve core automatic water stop
12/12/2012CN202597817U Matching structure for valve seat and valve sheet of plate valve
12/12/2012CN202597816U Overload oil-supplement valve
12/12/2012CN202597815U Nitrogen-sealed spring resetting explosion venting valve
12/12/2012CN202597814U Decompression valve for oil-immersed transformer and oil-immersed transformer
12/12/2012CN202597813U Overflow valve component
12/12/2012CN202597812U Gas explosion-proof device
12/12/2012CN202597811U Carbon black off-gas blow off valve device with good air impermeability
12/12/2012CN202597810U Sleeve of overflow valve
12/12/2012CN202597809U Oil spillage stop valve
12/12/2012CN102822579A Pressure control and relief system
12/12/2012CN102822578A Gas-dispensing device and facility comprising such a device
12/12/2012CN102822459A Valve for controlling a gas flow, liquid separator, ventilation system and internal combustion engine comprising such a valve
12/12/2012CN102818112A High-pressure gas pressure container
12/12/2012CN102818058A Large flow pipe-type breaking valve
12/12/2012CN102818057A Specially manufactured automatic fire-proofing and fire-extinguishing water faucet
12/12/2012CN102818056A Fire-proof non-return valve for flue
12/12/2012CN102818055A Automatic block valve
12/12/2012CN102818054A Assistance type pin type back-pressure control method and back-pressure valve thereof
12/12/2012CN102818053A Voltage regulator and cut-off valve thereof
12/12/2012CN102192347B 低温安全阀 Cryogenic valve
12/12/2012CN101642598B Airway pressure relief valve
12/12/2012CN101581379B 自动排气阀 Auto exhaust valve
12/12/2012CN101400899B Valve device having a soft start function
12/12/2012CN101363574B Passive shuttle type device for preventing water hammer and thrash
12/11/2012US8327874 Apparatus for wellhead high integrity protection system
12/11/2012US8327868 Cylinder valve with thermal relief feature
12/11/2012US8327867 Antifreezing valve device for hydraulic and/or water storage systems
12/06/2012WO2012166636A1 X-brace valve and flexible connection for fire sprinklers
12/06/2012WO2012165677A1 Trim having plurality of cages with hole alignment structure for preventing cavitation
12/06/2012WO2012096501A3 Gas container valve having improved excess flow prevention and gas-tightness
12/06/2012WO2012079823A8 Valve for a gas storage
12/06/2012US20120305107 Damage detection system and vehicle
12/06/2012DE102011011634B4 Druckluftversorgungseinrichtung für Nutzfahrzeuge Compressed air supply system for commercial vehicles
12/06/2012DE102011011628B4 Druckluftversorgungseinrichtung für Nutzfahrzeuge Compressed air supply system for commercial vehicles
12/06/2012DE102009037120B4 Pneumatische Sicherheitsventileinrichtung Pneumatic safety valve device
12/06/2012DE102008031328B4 Sicherheitsventil für eine pneumatische Getriebesteuerung Safety valve for pneumatic transmission control
12/06/2012DE102004013307B4 Kraftstoffhochdruckpumpe mit einem Druckbegrenzungsventil High-pressure fuel pump with a pressure relief valve
12/06/2012CA2837316A1 X-brace valve and flexible connection for fire sprinklers
12/05/2012EP2529137A1 Pressure control valve
12/05/2012CN202580455U Inner pipe regulating valve of slow cooling kiln
12/05/2012CN202580253U Manual reset device for acting mechanism of smoke discharge fire-resistant damper
12/05/2012CN202580243U Gas proportional valve
12/05/2012CN202580186U Automatic sprinkling valve
12/05/2012CN202580185U Novel pulling-cut valve
12/05/2012CN202580184U Flow stabilizing device with main and secondary valve
12/05/2012CN202580183U Pressure adjustment valve
12/05/2012CN202580182U Gas pressure regulator for vehicle
12/05/2012CN202580181U Gas flow regulating valve of gas appliances
12/05/2012CN202580180U Gas-liquid dual-use galvanostat
12/05/2012CN202580179U Novel controller for gas pressure regulator
12/05/2012CN202580178U Intelligent pressure-difference regulating balance valve with LCD (liquid crystal display)
12/05/2012CN202580177U Pressure relief valve and gas relay capable of being detected on line
12/05/2012CN202580176U Automatic decompression valve for mine rescue capsule
12/05/2012CN202580175U Compound-type counter-vault belt slit rupture disk
12/05/2012CN202580174U Motor overflow valve
12/05/2012CN202580173U Safety valve for low-temperature thermal insulation gas cylinder
12/05/2012CN202580172U Bypass valve and automatic transmission
12/05/2012CN202580171U Air suction valve
12/05/2012CN202580170U Spring type high-pressure safety valve
12/05/2012CN202580169U Air exhaust safety valve
12/05/2012CN202580168U Safety valve with pressure-stabilizing and internal relief functions for electric water heaters
12/05/2012CN202580167U Novel electrically controlled relief valve
12/05/2012CN202580166U Cylinder valve for motor vehicle and motor vehicle employing same
12/05/2012CN202580165U Manual safety valve
12/05/2012CN202580164U Decompression valve
12/05/2012CN202580153U One-way overflow pile-up valve
12/05/2012CN202575959U Universal breaking valve
12/05/2012CN102809208A High-temperature waste gas afterheat recycling and peculiar smell treating equipment and method
12/05/2012CN102155559B Bottle valve of marine air bottle
12/05/2012CN102032376B Dynamic balance regulating valve
12/05/2012CN101952627B Dry-break fuel receiver with integral back-flow prevention
12/04/2012US8322360 Rupture panel
11/2012
11/29/2012WO2012161780A1 Back pressure regulating valve with valve cartridge
11/29/2012WO2012159688A1 Vehicle seat with a pneumatically modifiable seat contour
11/29/2012US20120298894 Actuating drive for safety valves having a high actuating torque
11/29/2012US20120298220 Pressure type flow rate control device
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