FIELD: polygraphic industry. SUBSTANCE: device has wedge-type facilities for adjustment of radial position of cutting or perforating knife. Cutting or perforating knife is positioned on carrying plate mounted for adjustment along line passing at angle of 90 deg. relative to cylinder radius, that is along cylinder circumference in both directions. EFFECT: higher accuracy of knife adjustment. 3 cl, 6 dwg
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Authors
Dates
1998-04-27—Published
1993-03-05—Filed