用于将页面固定在页面支撑表面上的抽吸表面设置有抽吸开口; 抽吸口布置在不同的网格中; 并且网孔具有不同的分布或分离距离，然后网格的运动可以导致更小或更大的吸气表面，特别是吸入表面可以从要处理的最小标准调整到要处理的最大标准。

At a suction surface for fixing a sheet on a sheet support surface the suction openings are provided which are arranged in different grids, the grid having different pitches or spacings, so that a displacement of the grid is too small or larger suction surfaces leads, in particular, the suction surfaces to a processing minimum size adjustable up to a maximum format.