3067623

Information

• Patent Grant
• 3067623

• References
• Source

• Patent Number

  3,067,623

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1962
  62 years ago

• CPC

  • G01F23/30 - by floats
  • F16J15/50 - between relatively-movable members, by means of a sealing without relatively-moving surfaces
  • F22B37/425 - Feed-water supply alarm devices using floats
  • F22D5/00 - Controlling water feed or water level Automatic water feeding or water-level regulators
  • G01D5/06 - acting through a wall or enclosure
  • G01L19/08 - Means for indicating or recording
  • G12B3/00 - Details of movements not otherwise provided for
  • Y10T74/18896 - Snap action
  • Y10T137/7423 - Rectilinearly traveling float
  • Y10T137/7439 - Float arm operated valve

• US Classifications

  • 074 - Machine element or mechanism
  • 073 - Measuring and testing
  • 137 - Fluid handling
  • 200 - Electricity: circuit makers and breakers
  • 251 - Valves and valve actuation
  • 267 - Spring devices