摘要 |
PROBLEM TO BE SOLVED: To perform a small number of each piece of dividing and stacking treatments by providing a control means with a means for setting a reference of the stacked state of paper sheets, and also using a thickness measuring means to obtain the stacked quantity of a stacking box, and determining whether the stacked quantity is more than the set reference or not to perform stacking control of the paper sheets. SOLUTION: On an operating panel 12 for operation by the person in charge, a full setting key and an almost full setting key are provided. Here, addition height made almost full is made lower than addition height made full. By this constitution, for example, when separate two pieces of dividing and stacking treatment of first route assembling treatment and second route assembling treatment are continuously combined, the full or almost full stacked quantities suitable for them can be used. As a result, in each piece of the dividing and stacking treatment, the individually optimum dividing and stacking treatment can be performed. Each piece of the dividing and stacking treatment can be performed with good working efficiency at one time.
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