2432546

Information

• Patent Grant
• 2432546

• References
• Source

• Patent Number

  2,432,546

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1947
  77 years ago

• CPC

  • F25D31/003 - with immersed cooling element
  • Y10S164/07 - Melt
  • Y10T137/6579 - Circulating fluid in heat exchange relationship
  • Y10T137/7329 - With supplemental or safety closing means or bias
  • Y10T137/7439 - Float arm operated valve
  • Y10T137/87917 - Flow path with serial valves and/or closures
  • Y10T137/88046 - Biased valve with external operator

• US Classifications

  • 062 - Refrigeration
  • 137 - Fluid handling
  • 164 - Metal founding
  • 165 - Heat exchange
  • 236 - Automatic temperature and humidity regulation