3664220

Information

• Patent Grant
• 3664220

• References
• Source

• Patent Number

  3,664,220

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • B26D5/20 - with interrelated action between the cutting member and work feed
  • Y10T83/283 - With means to control or modify temperature of apparatus or work
  • Y10T83/4473 - During one dwell period
  • Y10T83/4551 - Rotating member
  • Y10T83/4582 - Work advance occurs during return stroke of tool
  • Y10T83/4599 - Means to prevent random or excessive work feeds
  • Y10T83/4622 - Intermittent drive type of gearing for work-feed means

• US Classifications

  • 083 - Cutting
  • 226 - Advancing material of indeterminate length