ROTARY PRINTING PRESS AND METHOD FOR ADJUSTING A CYLINDER THEREOF

摘要

The invention relates to a rotary printing press comprising a number of colour decks (A-J), at least one of which comprises a cylinder (16, 18), and an adjusting system for adjusting the position of the cylinder (16, 18) in relation to at least one other component (12) of said printing press. Said rotary printing press is characterised in that the at least one colour deck (F) comprises a control unit (50) that is configured to capture and process data relating to the cylinder, said data describing the topography of the surface of said specific cylinder and/or a spatial relationship between a printing pattern and a reference mark (36) embodied on the cylinder. The control unit (50) is configured such that the adjusting system can be controlled according to said adjusting data in order to optimally adjust the position of the cylinder for printing, producing little or no waste at all.