Printing cylinder for printer

摘要

The printing cylinder has the printing subject around its circumference. The circumference (U) of the cylinder (1) is less than the sum of the format length (LF) and the image clearance (A). The cylinder circumference may not exceed the format length. The cylinder may comprise a sheet printer. The cylinder leaves no ink residue on the printed matter. It may carry information about the subject. Its circumference may be smaller than the max. format length plus the image spacing, and greater than the min. format length plus the image spacing.