3279498

Information

• Patent Grant
• 3279498

• References
• Source

• Patent Number

  3,279,498

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1966
  58 years ago

• CPC

  • F23N1/005 - using electrical or electromechanical means
  • F16K31/385 - the fluid acting on a diaphragm
  • F23N1/007 - using mechanical means
  • F23N2035/14 - electromagnetically operated
  • F23N2035/18 - Groups of two or more valves
  • F23N2035/20 - Membrane valves
  • F23N2035/24 - Valve details
  • Y10T137/86984 - Actuator moves both valves
  • Y10T137/86992 - With subsequent closing of first opened port
  • Y10T137/87 - Simultaneously moved port controllers

• US Classifications

  • 137 - Fluid handling
  • 236 - Automatic temperature and humidity regulation
  • 251 - Valves and valve actuation