3122042

Information

• Patent Grant
• 3122042

• References
• Source

• Patent Number

  3,122,042

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1964
  61 years ago

• CPC

  • B21D28/06 - Making more than one part out of the same blank Scrapless working
  • B23D15/06 - Sheet shears
  • Y10T83/4475 - Tool has motion additional to cutting stroke during tool cycle
  • Y10T83/4478 - Tool has additional motion during work dwell
  • Y10T83/4549 - By change in length of one member of feed-driving linkage
  • Y10T83/8737 - With tool positioning means synchronized with cutting stroke

• US Classifications

  • 083 - Cutting