2366974

Information

• Patent Grant
• 2366974

• References
• Source

• Patent Number

  2,366,974

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1945
  80 years ago

• CPC

  • B23Q5/18 - Devices for preselecting speed of working-spindle
  • F16H61/0274 - Control units where shifting is directly initiated by the driver
  • B23Q2705/08 - Devices for preselecting speed in gear boxes of lathes
  • F16H2708/24 - with a preselection system, mainly semi-automatic
  • Y10T74/19326 - Fluid operated

• US Classifications

  • 091 - Motors: expansible chamber type
  • 074 - Machine element or mechanism