2562721

Information

• Patent Grant
• 2562721

• References
• Source

• Patent Number

  2,562,721

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1951
  73 years ago

• CPC

  • F16B19/12 - fastened by fluid pressure, including by explosion
  • B21J15/06 - Riveting hollow rivets by means of hydraulic, liquid, or gas pressure
  • Y10T29/49805 - Shaping by direct application of fluent pressure
  • Y10T29/49915 - Overedge assembling of seated part
  • Y10T29/4994 - Radially expanding internal tube

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 052 - Static structures
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener