| 摘要 |
PROBLEM TO BE SOLVED: To enable a printing unit to be easily and rapidly accessed by an operator. SOLUTION: This web rotary press is equipped with a first printing unit for printing a first color on a web, a second printing unit for printing a second color on the web and a lift and positioning system 8 for relatively shifting the first and the second printing unit along a web route. The web route is almost linear penetrating the rotary press. |
