3822439

Information

• Patent Grant
• 3822439

• References
• Source

• Patent Number

  3,822,439

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1974
  50 years ago

• CPC

  • F16H25/2266 - arranged substantially in parallel to the screw shaft axis
  • G21C7/12 - Means for moving control elements to desired position
  • G21Y2002/201 - Inadequate efficiency
  • G21Y2002/501 - Radiation exposure
  • G21Y2004/30 - Improving a design
  • Y02E30/39 - Control of nuclear reactions
  • Y10T74/19791 - Cylindrical or quasi-cylindrical roller element [e.g., inclined roller, etc.]

• US Classifications

  • 074 - Machine element or mechanism
  • 376 - Induced nuclear reactions: processes, systems, and elements
  • 976 - Nuclear technology