| 摘要 |
PROBLEM TO BE SOLVED: To provide a combination weigher capable of performing mixed weighing of weighed objects without damaging them even if they are fragile or easily damaged.SOLUTION: A combination weigher selects, from among a plurality of weighing conveyors 3-3, 3-3divided into groups, a combination of the weighing conveyors in which combinations of the weights of weighed objects for respective groups are respectively within allowable weight ranges and their total is within an allowable weight range of the whole of a plurality of kinds of weighed objects. Then, the combination weigher discharges, onto a carrying conveyor 2, weighed objects on the selected weighing conveyors so that they are conveyed to a subsequent stage device by the carrying conveyor 2, thereby making level differences between the conveyors smaller. |
