| 摘要 |
<p>PURPOSE:To require no wide space as a place where original plates are stockpiled, take little time for transferring them and enable the original plates to be easily set in an image forming position when press plates are produced, and further make it possible to produce a set of press plates without causing color shift in the case of multicolor printing. CONSTITUTION:A press plate producing device 11, which forms images on an original plate and makes press plates, is constructed in such a way as to consist of a roll-like original plate supply means 12, a printing means 13 and a developing means 14 for forming images on a roll-like original plate 10, and a cutting means 15 for cutting the roll-like original plate 10, on which the images are formed and processed, to every unit press plate 10A.</p> |
