CHAMBER TYPE INK SUPPLYING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an ink supplying device capable of dealing with printing without interrupting printing by reducing an occurring frequency of a printing fault in a flexographic or gravure printing using a chamber type. SOLUTION: The chamber type ink supplying device supplies an ink to a plate cylinder of an anilox roller of a flexographic printer or a plate cylinder of a gravure printer. The device can regulate a position of a doctor blade or a sealing blade and the anilox roller or a gravure plate cylinder. The anilox roller or the gravure plate cylinder is urged by an elastic element such as a leaf spring 20 or a spring or an air cylinder from rear of the sealing member 16 covering the side end of an ink reservoir.