3516429

Information

• Patent Grant
• 3516429

• References
• Source

• Patent Number

  3,516,429

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1970
  54 years ago

• CPC

  • G05D16/2033 - the plurality of throttling means being arranged in series
  • F16K31/485 - and specially adapted for gas valves
  • G05B19/075 - for delivering a step function, a slope or a continuous function
  • G05D16/204 - the plurality of throttling means being arranged in parallel
  • Y10T137/0357 - For producing uniform flow
  • Y10T137/0379 - By fluid pressure
  • Y10T137/0396 - Involving pressure control
  • Y10T137/2562 - Dividing and recombining
  • Y10T137/2705 - Pressure differential
  • Y10T137/7761 - Electrically actuated valve
  • Y10T137/7762 - Fluid pressure type

• US Classifications

  • 137 - Fluid handling