3737114

Information

• Patent Grant
• 3737114

• References
• Source

• Patent Number

  3,737,114

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1973
  51 years ago

• CPC

  • B65H19/24 - Accumulating surplus delivered web while changing the web roll
  • B21C47/24 - Transferring coils to or from winding apparatus or to or from operative position therein Preventing uncoiling during transfer
  • B65H19/30 - Lifting, transporting, or removing the web roll Inserting core
  • B65H2301/4173 - by central portion
  • Y10S414/124 - Roll handlers
  • Y10T29/53539 - including work conveyor
  • Y10T29/53974 - having means to permit support movement while work is thereon

• US Classifications

  • 029 - Metal working
  • 414 - Material or article handling