2759542

Information

• Patent Grant
• 2759542

• References
• Source

• Patent Number

  2,759,542

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1956
  68 years ago

• CPC

  • B26D1/245 - for thin material
  • B26D3/10 - Making cuts of other than simple rectilinear form
  • B31B19/18 - Slitting webs longitudinally
  • B31B2219/146 - slitting webs longitudinally
  • Y10T83/4801 - With undulant cutting edge [e.g., "pinking" tool]
  • Y10T83/4824 - With means to cause progressive transverse cutting
  • Y10T83/6491 - And transverse cutter station
  • Y10T83/6596 - With means to effect difference between work speed and tool speed
  • Y10T83/6598 - Tool co-axial with work-conveying means
  • Y10T83/7805 - And means to change speed of rotation
  • Y10T83/7822 - Tool pair axially shiftable
  • Y10T83/783 - Tool pair comprises contacting overlapped discs

• US Classifications

  • 083 - Cutting