| 摘要 |
PROBLEM TO BE SOLVED: To provide a printing machine which can perform a precise printing process by correctly positioning a master plate and a work plate to a roller transfer cylinder. SOLUTION: This printing machine 1 is equipped with the roller transfer cylinder 4 and a surface plate 21 on which the flat master plate 7 and the flat work plate 8 are installed, and transfers an ink between the roller transfer cylinder 4 and the master plate 7/the work plate 8 while moving the roller transfer cylinder 4 and the surface plate 21 relatively in parallel. In addition, a bearer roll 11 which comes into contact with the surface plate 21, is installed at the end part of the roller transfer cylinder 4. In case the bearer roll 11 is apart from the surface plate 21, the rotary angle of the roller transfer cylinder 4 is adjusted. COPYRIGHT: (C)2006,JPO&NCIPI
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