FI (list display)

  • B21J1/00
  • Preparing metal stock HB CC 4E087
  • B21J1/02
  • .Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough (modifying the physical properties by deformation C21D 7/00, C22F 1/00) HB CC 4E087
  • B21J1/02@A
  • Removing scales HB CC 4E087
  • B21J1/02@Z
  • Others (under slab pressure R B21B15/00) HB CC 4E087
  • B21J1/04
  • .Shaping in the rough solely by forging or pressing HB CC 4E087
  • B21J1/06
  • .Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations HB CC 4E087
  • B21J1/06@A
  • Methods (metal moulds) HB CC 4E087
  • B21J1/06@B
  • Equipment (metal moulds) HB CC 4E087
  • B21J1/06@Z
  • Others (methods and equipment) (metal moulds, turning-on electricity, induction heating) HB CC 4E087
    TOP