| 摘要 |
FIELD: polygraphy. SUBSTANCE: aim is to increase stability of printing process, to improve quality, to simplify maintenance of equipment. Apparatus has pieces feeding device and their basing during printing process, flexible printing organ, cylindrical cliche with deepened signs, device of ink feeding, that is made in the form of body, one of surfaces of which is tightly conjugated with operational surface of cliche. Groove is made on the surface in direction perpendicular to axis of cliche. Inside body there are two grooves, that are in parallel to axis of cliche, in which using sliding fitting two spring-loaded squeegees are mounted. that are cutting used for ink placement cavity in groove. The cavity is linked with ink consumption reservoir by two systems of canals, inlet holes of each of which inside cavity are located near corresponding squeegee. EFFECT: increased stability of printing process, improved quality, simplified maintenance of equipment. 1 cl |
