| 摘要 |
An apparatus for packaging stacks of paper has a suction plunger assembly which can be lowered to draw a box blank and a stack of paper thereon downwardly past the box folding element of a box folding claim of guide rods which are connected to the guide rods of the suction plunger assembly so that, upon adjustment of the format of the box folding assembly, the positions of the suction plunger will be automatically adjusted.
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