3162177

Information

• Patent Grant
• 3162177

• References
• Source

• Patent Number

  3,162,177

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1964
  60 years ago

• CPC

  • F28D7/06 - the conduits having a single U-bend
  • F22B1/08 - the heat carrier being steam
  • F22B1/1838 - the hot gas being under a high pressure
  • F22B21/30 - bent in U-loop form
  • F22G3/009 - Connecting or sealing of superheater or reheater tubes with collectors or distributors

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 165 - Heat exchange