3068562

Information

• Patent Grant
• 3068562

• References
• Source

• Patent Number

  3,068,562

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1962
  62 years ago

• CPC

  • F22G3/009 - Connecting or sealing of superheater or reheater tubes with collectors or distributors
  • B21D51/24 - high-pressure containers
  • Y10S220/29 - Welded seam
  • Y10T29/49805 - Shaping by direct application of fluent pressure
  • Y10T29/49865 - by temperature differential [e.g., shrink fit]

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working
  • 220 - Receptacles