2326978

Information

• Patent Grant
• 2326978

• References
• Source

• Patent Number

  2,326,978

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1943
  81 years ago

• CPC

  • B26D1/60 - and is mounted on a movable carriage
  • B31C3/00 - Forming tubes or pipes of paper or cardboard by feeding obliquely to the winding mandrel centre line
  • Y10T82/16032 - Automatic and/or triggered control
  • Y10T82/16704 - Pivoted tool carriage
  • Y10T82/16754 - Means to feed work axially
  • Y10T83/4664 - With photo-electric work-sensing means
  • Y10T83/467 - To initiate feed movement of tool
  • Y10T83/4728 - Tool flies by engagement with the work

• US Classifications

  • 082 - Turning
  • 083 - Cutting