offsetrotations printing machine with several printing units in reihenbauweise

摘要

The printers are staggered in relation to each other by a phase angle at which the same printed products run off synchronously in at least two printers. In the case of a half-turn printer, the angle (alpha) included by the straight line connecting the axles of the printer cylinders (2) and of the adjacent return cylinder (1) with the horizontal line, corresponds to an eighth of the phase angle and is produced from the following equation: alpha = (phase angle + 180 degrees ) : 10. IMAGE