| Patents for F16K 47 - Means in valves for absorbing fluid energy (5,284) |
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| 10/07/2009 | CN201322119Y Pressure-relief one-way valve |
| 10/07/2009 | CN201322117Y Proportional overflow valve |
| 10/07/2009 | CN201322116Y Proportional pressure-reducing valve |
| 10/07/2009 | CN101553677A Improvements in fluid control |
| 10/07/2009 | CN101553664A Quiet fluid supply valve |
| 10/07/2009 | CN100547273C Second throttle bidirectional heat expansion valve with filter structure |
| 10/06/2009 | US7597305 Poppet valve device and electronic controlled fuel injection apparatus equipped with the device |
| 09/30/2009 | EP1735557B1 Fluid pressure reduction devices |
| 09/22/2009 | US7591281 Electromagnetic valve |
| 09/17/2009 | WO2009073810A3 Snubber valve |
| 09/16/2009 | EP2101093A1 Mixing faucet |
| 09/16/2009 | CN201310679Y Valve with throttle orifice |
| 09/16/2009 | CN101532581A Pressure reducer |
| 09/15/2009 | CA2533235C Choke valve with flow trim for fracture prevention |
| 09/15/2009 | CA2405390C Steam pressure reducing and conditioning valve |
| 09/11/2009 | WO2009109871A1 An air release valve |
| 09/09/2009 | CN101526148A Valve with filtering device |
| 09/02/2009 | CN201302011Y Pressure regulating valve |
| 09/02/2009 | CN201302010Y Labyrinth flow control valve |
| 09/02/2009 | CN201302009Y Condensate and feed water regulating valve |
| 09/02/2009 | CN201302008Y Desuperheating water regulating valve |
| 09/02/2009 | CN101520107A Electromagnetic valve |
| 09/02/2009 | CN101520101A Double-plate slow-shut check valve |
| 08/27/2009 | US20090211651 Hydraulic pressure damping device |
| 08/26/2009 | CN201297435Y Anti-pollution compact-type toilet bowl water inlet valve |
| 08/26/2009 | CN201297434Y Anti-pollution compact-type high-pressure toilet bowl water-inlet valve |
| 08/26/2009 | CN101514762A An improved by-pass and pressure regulator valve |
| 08/25/2009 | US7578378 Valve arrangement for vibration decoupling, which can be connected between a master cylinder and a slave cylinder of a hydraulic force transmission system |
| 08/20/2009 | US20090205728 Disc Arrangement for Drilling or Production Choke or Valve |
| 08/19/2009 | EP2090812A1 Ball valve |
| 08/19/2009 | CN201293150Y Dual-purpose mash gas valve nozzle |
| 08/19/2009 | CN201293134Y Non-unloading type hydraulic stop valve |
| 08/19/2009 | CN201293129Y Balancing flap valve special for air quantity changing dedusting system |
| 08/19/2009 | CN201293115Y Hemisphere hydraulic check valve |
| 08/19/2009 | CN100529483C Shut-off valve, kit having a shut-off valve, and an expansion valve |
| 08/12/2009 | CN201288883Y Hydraulic controlled diaphragm type multifunctional water pump control valve |
| 08/12/2009 | CN201288882Y Hydraulic controlled piston type water-attack discharging valve |
| 08/12/2009 | CN201288872Y Time-delay water-saving valve |
| 08/12/2009 | CN201288852Y Load feedback priority control multi-channel valve |
| 08/12/2009 | CN201288830Y Pilot-controlled diaphragm type multi-function sloping plate valve |
| 08/12/2009 | CN101506564A Improved flow for port guided globe valve |
| 08/12/2009 | CN101504079A Screw-in forged high pressure air defense small-flow corner valve |
| 08/12/2009 | CN101504078A Screw-in forged high pressure cage type balanced regulation cut-off corner valve |
| 08/12/2009 | CN100527035C Device for dynamic control of a water flow |
| 08/05/2009 | CN201284881Y Pressure reduction and stabilization type constant-current energy dissipating valve |
| 08/05/2009 | CN201284834Y Air-intaking/exhausting pin rod press cap type fire hydrant |
| 08/05/2009 | CN101498381A Constant temperature balanced pressure water nozzle valve core |
| 08/05/2009 | CN101498374A Completely balanced rotating regulation valve |
| 08/04/2009 | CA2405397C Steam pressure reducing and conditioning system |
| 07/30/2009 | WO2009094077A1 Direct metal laser sintered flow control element |
| 07/30/2009 | WO2009092686A1 Cartridge for a sanitary fitting |
| 07/30/2009 | US20090192450 Branching catheter systems with diagnostic components |
| 07/30/2009 | CA2712867A1 Fluid flow control valve |
| 07/30/2009 | CA2709988A1 Direct metal laser sintered flow control element |
| 07/23/2009 | DE102008000107A1 Kartusche für eine Sanitärarmatur A cartridge for a sanitary fitting |
| 07/22/2009 | CN101490457A Fluid pressure reduction device for high pressure-drop ratios |
| 07/22/2009 | CN100516606C Anti-cavitation valve assembly |
| 07/16/2009 | WO2009088633A1 Control valve trim and seal |
| 07/16/2009 | WO2009088632A1 Seal assembly for use with valves having a two-piece cage |
| 07/16/2009 | US20090179163 Control Valve Trim and Seal |
| 07/16/2009 | CA2711820A1 Control valve trim and seal |
| 07/16/2009 | CA2711819A1 Assembly for use with valves having cage |
| 07/08/2009 | CN101476642A Solenoid valve, air conditioner and throttling means used for solenoid valve |
| 07/02/2009 | DE10308790B4 Drosselklappengehäuse mit strömungsoptimiertem Einlauf Throttle body with flow-optimized intake |
| 07/01/2009 | CN201265701Y Precise throttling valve |
| 06/18/2009 | WO2003089816A3 Binary balance seal assembly |
| 06/17/2009 | EP2069664A1 Improvements in fluid control |
| 06/16/2009 | US7546999 Solenoid valve for controlling water supply |
| 06/16/2009 | CA2491335C Turbine fluid flow resistor |
| 06/10/2009 | EP2066943A1 Improved flow for port guided globe valve |
| 06/10/2009 | EP2066907A2 Quiet fluid supply valve |
| 06/04/2009 | WO2009070512A1 Control valve trim |
| 06/04/2009 | WO2009040561A3 Choke assembly |
| 06/03/2009 | CN201250952Y Water-saving tap |
| 06/03/2009 | CN201250951Y Multifunctional auxiliary valve |
| 06/03/2009 | CN201250950Y Erosion protection exchangeable valve flap for high temperature high pressure stop valve |
| 06/03/2009 | CN101449093A Control valve with profiled packing element |
| 06/02/2009 | CA2612880C Noise reduction device for fluid flow systems |
| 05/28/2009 | WO2009066411A1 Quick closing check valve with noise elimination function |
| 05/27/2009 | EP2063414A1 Acoustic load mitigator |
| 05/27/2009 | CN201246504Y Pipeline emergency cut-off valve |
| 05/27/2009 | CN201246475Y Exterior sliding bush type manual throttle valve |
| 05/27/2009 | CN101441012A Valve device and air regulator equipped with the same |
| 05/27/2009 | CN101440893A Regulating method of water stroking-proof on-off valve |
| 05/27/2009 | CN101440888A High-temperature high-pressure pressure-reducing valve |
| 05/27/2009 | CN101440887A Pressure and temperature reducing valve |
| 05/27/2009 | CN101440884A High-speed ventilation valve |
| 05/27/2009 | CN101440882A Device and method for operating at least two valves |
| 05/27/2009 | CN101440879A Water stroking-proof switch valve |
| 05/20/2009 | CN201241994Y Sleeve type labyrinth structure of regulating valve layer |
| 05/20/2009 | CN201241993Y Cut-off valve |
| 05/20/2009 | CN201241850Y Self-force water pump control valve |
| 05/20/2009 | CN100489355C Zirconium material anti-erosion cut-off valve |
| 05/13/2009 | EP1461551B1 Butterfly valve |
| 05/13/2009 | CN201237008Y Pneumatic control valve with filter |
| 05/13/2009 | CN201236992Y Novel speed reduction valve device |
| 05/13/2009 | CN201236969Y Throttling and unloading composite valve |
| 05/13/2009 | CN101430018A Throttling valve and pressure-reduction energy-saving water tap |
| 05/13/2009 | CN101430009A Throttling stop valve with throttling and cut-off dual function |
| 05/13/2009 | CN101430008A Bidirectional throttling stop valve with throttle and cut-off dual-function |