2269846

Information

• Patent Grant
• 2269846

• References
• Source

• Patent Number

  2,269,846

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1942
  83 years ago

• CPC

  • F22D5/10 - and with pistons or membranes unitary with the feed inlet valves
  • Y10T137/7323 - By float
  • Y10T137/7326 - Low level safety cut-off
  • Y10T137/7371 - Fluid pressure
  • Y10T137/7374 - Flexible diaphragm valve
  • Y10T137/742 - In separate communicating float chamber
  • Y10T137/7439 - Float arm operated valve

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation