| 摘要 |
PROBLEM TO BE SOLVED: To provide a corrugated fiberboard manufacturing device which is capable of dealing with requirements for the manufacture of various kinds of updated corrugated fiberboards and also for the acceleration of operating velocity by a simple method. SOLUTION: In the corrugated fiberboard manufacturing device which uplifts single corrugated fiberboards manufactured by a single facer 31, using a pair of loading conveyors 1a, 1b holding the fiberboard and sends the single corrugated fiberboards onto a bridge conveyor 10 in the shape of a loop, a leap angle change means 2e which adjusts the leap angle of the single corrugated fiberboard is structurally provided. In addition, a velocity adjustment means 12 for changing the velocity of the bridge conveyor 10 is provided.
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