3557648

Information

• Patent Grant
• 3557648

• References
• Source

• Patent Number

  3,557,648

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  54 years ago

• CPC

  • D01G1/04 - by cutting
  • Y10S83/913 - Filament to staple fiber cutting
  • Y10S83/949 - Continuous or wound supply
  • Y10S83/955 - Cutter edge shiftable to present different portion of edge
  • Y10T83/0424 - By stretching
  • Y10T83/0433 - By flexing around or by tool
  • Y10T83/0515 - During movement of work past flying cutter
  • Y10T83/323 - With means to stretch work temporarily
  • Y10T83/343 - With means to deform work temporarily
  • Y10T83/4838 - With anvil backup
  • Y10T83/66 - With means to press work to tool
  • Y10T83/728 - In pivotal or arcuate movement
  • Y10T83/8752 - Tool moves work to and against cooperating tool
  • Y10T409/304536 - including means to infeed work to cutter

• US Classifications

  • 083 - Cutting
  • 019 - Textiles: fiber preparation