3830121

Information

• Patent Grant
• 3830121

• References
• Source

• Patent Number

  3,830,121

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1974
  50 years ago

• CPC

  • B21D43/287 - Devices for handling sheet or strip material
  • B23D15/06 - Sheet shears
  • Y10T83/141 - With means to monitor and control operation [e.g., self-regulating means]
  • Y10T83/2027 - Initiated by means directly responsive to tool movement
  • Y10T83/2048 - By movement of stack holder
  • Y10T83/2057 - Including means to deliver individual pieces to a stack holder
  • Y10T83/2081 - Gravity type
  • Y10T83/2085 - Positionable gate in product flow path
  • Y10T83/2216 - Inclined conduit, chute or plane
  • Y10T83/222 - With receptacle or support for cut product
  • Y10T83/445 - With work-moving clamp jaw
  • Y10T83/4453 - Work moved solely by movable abutment
  • Y10T83/4455 - Operation initiated by work-driven detector means to measure work length
  • Y10T83/4491 - Interlock between tool actuating and work feed means
  • Y10T83/4642 - Including means to pick articles from pack or stack
  • Y10T83/536 - Movement of work controlled
  • Y10T83/6568 - With additional work-locating means on work-carrier
  • Y10T83/6571 - With means to store work articles

• US Classifications

  • 083 - Cutting