FI (list display)

  • B66C3/00
  • Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs (buckets or other containers B65D, e.g. pallets B65D 19/00; dredges equipped with grabs E02F) HB CC 3F004
  • B66C3/02
  • .Bucket grabs HB CC 3F004
  • B66C3/02@A
  • Clam shell type HB CC 3F004
  • B66C3/02@F
  • Multi-jaw type, e.g. polyp type or orange peel type HB CC 3F004
  • B66C3/02@Z
  • Others HB CC 3F004
  • B66C3/04
  • .Tine grabs HB CC 3F004
  • B66C3/06
  • .Grabs actuated by a single rope or chain HB CC 3F004
  • B66C3/08
  • ..and having tipping rings HB CC 3F004
  • B66C3/10
  • ..and having buckets opening automatically upon the grab being lowered on to the dump of material HB CC 3F004
  • B66C3/12
  • .Grabs actuated by two or more ropes HB CC 3F004
  • B66C3/14
  • .Grabs opened or closed by driving motors thereon HB CC 3F004
  • B66C3/16
  • ..by fluid motors HB CC 3F004
  • B66C3/18
  • ..by electric motors HB CC 3F004
  • B66C3/20
  • .mounted on, or guided by, jibs (jibs B66C 23/64) HB CC 3F004
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