Flexographic printing press - has endless non-stretching belt running through printing mechanisms with impression cylinders

摘要

The flexographic printing press incorporates an endless belt of non-stretching material travelling along a closed path through it. Along the path are a number of printing mechanisms, each with its impression cylinder. Feed and discharge mechanisms for material to be printed and printed material to and from the belt are included. Each printing mechanism can be mounted with printing and impression cylinders on opposite sides of the belt. There can be a drier box between pairs of successive ones.