(57) Herein described is a machine for painting and pattern printing on flat rigid panels,
made of glass, metal, wood, plastic and other types of material, of the type in which
the panel (1) is arranged on a transport organ (2) usually made up of a rotating cylinder
or a sliding belt, arranged oppositely positioned with respect to a painting cylinder
(3), which deposits the paint on the underlying panel transported by the abovementioned
moveable belt/cylinder. The machine is characterised in that the painting cylinder
(3) in absence of the underlying panel (1) is arranged at a distance exceeding the
thickness of the panel itself and that, at the beginning of the painting or pattern
printing operation, the abovementioned painting cylinder is arranged in contact with
the panel moving forward, covering its entire width, in a manner orthogonal to the
direction of forward movement of the panel and in a predetermined position, regardless
of the thickness of the panel to be painted.
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