2873508

Information

• Patent Grant
• 2873508

• References
• Source

• Patent Number

  2,873,508

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1959
  66 years ago

• CPC

  • B23Q5/406 - with means for meshing screw and nut
  • B27B5/201 - Radial sawing machines; Machines having a saw blade on an extendable radial arm
  • Y10T74/19735 - Nut disengageable from screw
  • Y10T82/2539 - Feednut control
  • Y10T83/6475 - With means to regulate work-feed speed
  • Y10T83/6603 - Tool shiftable relative to work-conveying means
  • Y10T83/778 - And means to rotate tool

• US Classifications

  • 083 - Cutting
  • 074 - Machine element or mechanism
  • 082 - Turning
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener