FIELD: polygraphic industry, in particular, technique for processing of perfected paper sheets, in particular, bonds.
SUBSTANCE: apparatus has device for sequential feeding of sheets, transportation means, means for processing of said sheets, and means for sorting out of sheets into at least two paper sheet stacks. Indicated parts of apparatus are sequentially arranged in direction of advancement of said paper sheets. Means for processing of sheets has first print quality controlling device, device for applying series numbers and/or additional members onto sheets, second print quality controlling device adapted for controlling of applied numbers and/or images of additional members, and sheet marking device actuated in response to data generated by first and second print quality controlling devices for marking of sheets rejected by said first and second print quality controlling devices.
EFFECT: increased efficiency in carrying out of complex or part of said operations and provision for high-degree controlling of print quality.
12 cl, 5 dwg
