| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a securities printer capable of performing intaglio plate printing in line as it is while performing the offset printing of sharp image lines on a sheet. <P>SOLUTION: The securities printer is provided with: offset printing units 120 to 150 comprising impression cylinders 121a to 151a, 121b to 151b for holding and transferring the sheet 101, blanket cylinders 122a to 152a, 122b to 152b facing the impression cylinders 121a to 151a, 121b to 151b, plate cylinders 123a to 153a, 123b to 153b facing the blanket cylinders 122a to 152a, 122b to 152b, and ink devices 124a to 154a, 124b to 154b for supplying inks to the plate cylinders 123a to 153a, 123b to 153b; and an intaglio plate printing unit 180 comprising an impression cylinder 181 which receives the sheet 101 subjected to offset printing in the offset printing unit 150 to hold and transfer the sheet, an intaglio plate cylinder 182 facing the impression cylinder 181, ink supply means 183 to 185 for supplying inks to the intaglio plate cylinder 182 and the like. <P>COPYRIGHT: (C)2012,JPO&INPIT |
