FIELD: printing. SUBSTANCE: sewing apparatuses move around the collecting drum over the closed-loop trajectory. The sewing apparatus is mated with each support. The supports and sewing apparatuses rotate synchronously about the rotation axis. When the sewing apparatus bypasses the facility for feeding wire pieces, it receives the wire piece and forms a cramp in a given zone. The cramp is fed to the side of the sewing apparatuses that face the supports. In the zone, the apparatus lowers to the printer's sheets applied to the supports and saws them. EFFECT: enhanced reliability. 19 cl, 24 dwg
