Method and device for powdering sheets in printing machine

The invention relates to a method for powdering sheets in a printing machine by means of a first nozzle arrangement. The powder is applied evenly over the width of the sheet by means of the first nozzle arrangement. At the same time, the powder is applied in a regionally variable manner across the width of the sheet by means of a second nozzle arrangement. With reference to the area unit, more powder is applied in the second nozzle arrangement than in the first nozzle arrangement. 本发明涉及一种用于借助第一喷嘴排列对印刷机中的页张进行施粉的方法，借助所述第一喷嘴排列在页张宽度上均匀分布地施加粉末，同时借助第二喷嘴排列在页张宽度上区域式地变化地施加粉末。在此，参照面积单位而言，以所述第二喷嘴排列施加的粉末比以所述第一喷嘴排列施加的粉末多。