2320353

Information

• Patent Grant
• 2320353

• References
• Source

• Patent Number

  2,320,353

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1943
  81 years ago

• CPC

  • F16H25/24 - Elements essential to such mechanisms
  • B23Q5/56 - Preventing backlash
  • B23Q11/125 - for lubricating ball screw systems
  • Y10T74/18728 - Backlash
  • Y10T74/18736 - Pressurized fluid introduced between nut and screw
  • Y10T74/18744 - Lubrication
  • Y10T74/19902 - Screw and nut
  • Y10T74/19991 - Lubrication

• US Classifications

  • 074 - Machine element or mechanism
  • 184 - Lubrication