3310255

Information

• Patent Grant
• 3310255

• References
• Source

• Patent Number

  3,310,255

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  57 years ago

• CPC

  • B21B41/06 - in which the direction of movement of the work is turned through approximately 180 degrees, e.g. repeaters
  • B21B41/00 - Guiding, conveying, or accumulating easily-flexible work
  • B21C49/00 - Devices for temporarily accumulating material
  • B65H19/14 - Accumulating surplus web for advancing to machine while changing the web roll
  • B65H20/24 - by looping or like devices
  • B65H20/26 - Mechanisms for advancing webs to or from the inside of web rolls
  • C21D9/56 - Continuous furnaces for strip or wire
  • B65H2408/211 - Coil type accumulator

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 228 - Metal fusion bonding