Printing front and rear side of paper sheet

摘要

The sheet for printing is taken from the feed pile (1), and fed to the sheet guide cylinder (4) for printing of the rear side of the sheet. The printed sheet is moved to the delivery pile (11) by a transporting device. The sheet is moved against the running direction towards the guide cylinder, and the sheet is laid with the printed rear side facing up on the delivery pile located before the feed pile in the same plane in relation to the sheet running direction. The delivery pile is brought into the position of the feed pile for subsequent printing of the front side of the sheet.