PAINTING APPARATUS Russian patent published in 2008 - IPC B41F31/00 

FIELD: the invention refers to a painting apparatus transferring paint to a forming cylinder with the aid of a duction shaft.

SUBSTANCE: the painting apparatus has a duction shaft, a scraper, pair of the walls of the paint box and a gear for displacing in the direction to external surface of the duction shaft, a gear for moving the duction shaft. The duction shaft is supported with an eccentric support with possibility of rotation. The scraper is located near the duction shaft. The distal end of the scraper forms a clearance relatively to the external surface of the duction shaft where paint must be fed. The pair of walls of the paint box is located in essence perpendicularly to the scraper and opposite to each other with a clearance in the axial direction of the duction shaft and is supported with possibility of moving in the direction to the external surface of the duction shaft and from it. The gear for moving the duction shaft turns the eccentric support for moving the duction shaft. The pair of walls of the paint box is displaced in the direction perpendicular to the line connecting the axis of the duction shaft and the turning center of the eccentric support.

EFFECT: reduces wastes of paper.

11 cl, 9 dwg