| Patents for F16K 47 - Means in valves for absorbing fluid energy (5,284) |
|---|
| 05/25/2011 | CN101504078B Screw-in forged high pressure cage type balanced regulation cut-off corner valve |
| 05/24/2011 | US7946381 Sound-absorbing device and its mounting method |
| 05/19/2011 | DE102009046830A1 Electromagnetic switching valve i.e. quantity control valve, for measuring fuel amount in vehicle, has section including recess into other section immersed before reaching end position of valve element under formation of radial gap |
| 05/18/2011 | EP2322452A1 Explosion protection flap |
| 05/18/2011 | CN201836526U High-pressure cage type adjusting valve with multi-hole throttling type valve cage |
| 05/18/2011 | CN201836465U Water faucet sleeve |
| 05/18/2011 | CN201836454U Valve spool with limiting and protecting groove for sealing rubber |
| 05/18/2011 | CN102062235A Hot and cold water mixing valve |
| 05/17/2011 | US7942238 Marine muffler with angularly disposed internal baffle |
| 05/12/2011 | DE102009046079A1 Valve for quantity control of a fuel high pressure pump, comprises a valve element and a stop on which the valve element comes in opened condition in plant, and a damping device with a movable piston limiting a fluid chamber |
| 05/11/2011 | CN201827513U Anti-cavitation regulating valve |
| 05/11/2011 | CN201827496U Negative-pressure preventive control valve |
| 05/11/2011 | CN201827481U Faucet capable of forming waterfall-shaped water flow |
| 05/11/2011 | CN201827463U Spherical flanged joint noise reduction check valve improving tightness |
| 05/11/2011 | CN201827389U Low noise butterfly valve |
| 05/11/2011 | CN201825710U Double-flow-rate foam-inhibiting filling valve |
| 05/11/2011 | CN102057192A Valve body, valve having such a body, device for mixing component parts of a composition and use of such a mixing device |
| 05/11/2011 | CN102052515A Sleeve regulating valve of asymmetrical throttling windows |
| 05/11/2011 | CN102052468A Flow path switch control device |
| 05/11/2011 | CN102051422A Antileak coal gas muffler |
| 05/04/2011 | EP2317195A1 Shut-off valve with pressure balancing system |
| 05/04/2011 | EP2317189A1 Constant flow rate control device |
| 05/04/2011 | CN201818891U High-temperature high-pressure pressure reducing valve |
| 05/04/2011 | CN201818868U High-temperature and high-pressure temperature and pressure relief valve |
| 05/04/2011 | CN201818849U Wafer type muffling check valve with simple valve seat mounting structure and improved air tightness |
| 05/04/2011 | CN201818824U Anticorrosive ball valve |
| 05/04/2011 | CN102042637A Domestic water and heating water switching device for heating system |
| 05/04/2011 | CN102042432A Direct-acting water pressure overflow valve with damping piston |
| 05/04/2011 | CN102042429A Novel lift check valve |
| 05/04/2011 | CN102042428A Novel swing check valve |
| 05/04/2011 | CN101427060B Fluid pressure reduction devices |
| 04/27/2011 | CN201810831U High-temperature micro-resistance slow closing check valve |
| 04/27/2011 | CN201810800U Straight through adjustable throttle valve |
| 04/27/2011 | CN102032372A Pressure relief and noise reduction safety valve |
| 04/20/2011 | EP2310731A1 Choke valve with flow impeding recesses |
| 04/20/2011 | CN201802972U Low-pressure-difference discharge adjustable drain valve |
| 04/20/2011 | CN201802971U Silencing structure of water nozzle |
| 04/20/2011 | CN201802970U Guide regulating valve of high-pressure multistage depressurization sleeve |
| 04/20/2011 | CN201802963U Anti-theft structure of water nozzle |
| 04/20/2011 | CN201802936U Constant proportion reducing valve |
| 04/20/2011 | CN201802913U Combined type air valve |
| 04/20/2011 | CN1995786B Motor operated valve |
| 04/20/2011 | CN102022578A Normally-open solenoid valve |
| 04/20/2011 | CN102022561A Depressurization-type metallic seal ball valve |
| 04/20/2011 | CN102022549A Poppet valve with inclined relief hole and method for reducing pressure inside poppet valve |
| 04/20/2011 | CN101709799B Multifunctional sleeve type energy dissipation valve |
| 04/20/2011 | CN101520101B Double-plate slow-shut check valve |
| 04/20/2011 | CN101498381B Constant temperature balanced pressure water nozzle valve core |
| 04/19/2011 | US7926784 Control valve trim and seal |
| 04/14/2011 | DE19960065B4 Dampfumformventil in Durchgangsform Steam conditioning valve straight through |
| 04/13/2011 | EP2307772A1 Axial drag valve with internal sleeve actuator |
| 04/13/2011 | CN201795159U Nested regulating valve for soot blower |
| 04/13/2011 | CN201795147U Pneumatic single-action pneumatically controlled split-type intelligent anti-surging control valve |
| 04/13/2011 | CN201795060U Electronic expansion valve |
| 04/13/2011 | CN201795053U High pressure difference water feed regulating valve |
| 04/13/2011 | CN102011376A Pressure-relief valve for geomembrane impervious layer |
| 04/13/2011 | CN101592227B Black-gray water abrasion resistant regulating valve |
| 04/13/2011 | CN101441012B Valve device and air regulator equipped with the same |
| 04/07/2011 | DE102009057976B3 Drive system for e.g. electric vehicle, has motor converting energy from petrol into mechanical energy and hydraulic pump arranged on motor, where mechanical energy is utilized for driving vehicle and is originated on hydraulic motor |
| 04/06/2011 | EP2304289A1 Universal trim control valve and method of making such a control valve |
| 04/06/2011 | CN201787150U Pressure limiting valve for automobile circulating ball type power steering gears |
| 04/06/2011 | CN201787138U Obliquely-arranged sealing double-plate buffering check valve |
| 04/06/2011 | CN102003557A Adjustable high-pressure micro-resistance slow closing check valve for ultradeep coal mine |
| 03/31/2011 | WO2011038255A1 Hemispherical wedge valve with laminar flow |
| 03/30/2011 | CN201779353U Valve cage structure of pneumatic labyrinth regulating valve |
| 03/30/2011 | CN201779352U Valve cage structure of pneumatic labyrinth adjusting valve |
| 03/30/2011 | CN201779351U Valve cage structure of pneumatic labyrinth type regulating valve |
| 03/30/2011 | CN201779350U Valve cage structure of pneumatic labyrinth regulating valve |
| 03/30/2011 | CN201779349U Valve cage structure of pneumatic labyrinth adjusting valve |
| 03/30/2011 | CN201779348U Valve rod of pneumatic stop valve |
| 03/30/2011 | CN201779292U Labyrinth pneumatic regulating valve |
| 03/30/2011 | CN201779282U Valve buffering structure |
| 03/30/2011 | CN101994858A Air valve for preventing water hammer due to cavities collapsing |
| 03/30/2011 | CN101608701B Rotary valve |
| 03/30/2011 | CN101454600B 改进的气体压力调节器 Improved gas pressure regulator |
| 03/29/2011 | US7913973 Reverse flow fueldraulic valve |
| 03/24/2011 | WO2011033794A1 Air discharge valve |
| 03/23/2011 | CN101988585A Thermal expansion valve |
| 03/23/2011 | CN101988583A Magnetic valve |
| 03/23/2011 | CN101988582A Electronic expansion valve structure |
| 03/23/2011 | CN101490457B Fluid pressure reduction device for high pressure-drop ratios |
| 03/17/2011 | DE102010034304A1 Durchflussregelventil Flow control valve |
| 03/16/2011 | CN201764091U Circulation convection adjustment valve |
| 03/16/2011 | CN201764046U Self-operated flat safety stop valve with damping device |
| 03/16/2011 | CN201764045U Cavitation-proof static balance valve |
| 03/16/2011 | CN201764032U Automatic recirculating check valve |
| 03/16/2011 | CN201764027U Hydraulic self-control inclined seat type micro-resistance slowly-closing check valve |
| 03/16/2011 | CN101985990A Metal bidirectional sealing valve cavity safety relief device |
| 03/09/2011 | EP2185412B1 Outflow valve for an aircraft |
| 03/09/2011 | CN201757218U Liquid flow foaming device |
| 03/09/2011 | CN201757207U Automatic flow control water saving valve |
| 03/09/2011 | CN201757195U Self-control recirculating check valve |
| 03/02/2011 | CN201753768U High voltage material angle valve with spoilers |
| 03/02/2011 | CN101415982B 阀 Valve |
| 02/24/2011 | US20110042592 Control valve |
| 02/23/2011 | EP2286124A1 Axial trim for dirty service valve |
| 02/23/2011 | CN101981361A Fluid flow control valve |
| 02/17/2011 | DE102009037095A1 Auf einen Körper zur Minderung der Temperatur des Gases oder der Gasmischung A body for reducing the temperature of the gas or gas mixture |
| 02/17/2011 | DE10055381B4 Lenkungsdämpfer für eine hydraulische Servolenkung Steering damper for a hydraulic power steering |
| 02/16/2011 | CN201748033U Simple adjustable reducing valve |