| 摘要 |
PROBLEM TO BE SOLVED: To provide a printing press which needs not match a plate cylinder with a blanket cylinder by integral ratio. SOLUTION: A blanket cylinder 10 is installed on a frame in a freely rotatable manner, and a blanket 11 is mounted on the blanket cylinder 10, and further a printing plate 30a and a replaceable plate cylinder 31 installed in a freely rotatable manner, adjacent to the blanket cylinder 11 are provided. Further, the printing plate 30a is mounted on the plate cylinder 31 and also an ink mechanism 40 attached to the frame is provided on the plate cylinder 31. The ink mechanism 40 has inking rollers 44, 44' which are fitted in a freely adjustable and rotatable manner, adjacent to the plate cylinder 31. The inking rollers 44, 44' are adjustably positioned so that the rollers 44, 44' rotate in contact with the plate cylinder 31. |
