SELF-PAINTING STAMP Russian patent published in 2015 - IPC B41K1/00 

FIELD: printing trade.

SUBSTANCE: self-painting stamp with the bearing mechanism of a stamp pad is offered, which contains a rotary holder of the printing plate with the stamp plate and the taker for the replaceable bearing mechanism of the stamp pad, and in the bearing mechanism at least one pad for paint absorption is located. The bearing mechanism has a rectangular shape and is formed by a main plate and longitudinal planes and sidewalls moulded on to it, and on two parallel sides the gripping elements are located for holding of the bearing mechanism sideways. Preferably on the bearing mechanism the aids designed as flutes, clamps and/or cambers for fixation in the stamp are placed. Each sidewall of the bearing mechanism has the gripping element for holding and pulling sideways of the bearing mechanism from the stamp formed by several parts moved towards each other, and the gripping elements are implemented with a possibility of insert into a chamfer of the lower part of the stamp and they do not protrude out of the external surface of the lower part due to what the top part of the stamp can move along the chamfer with the gripping elements inserted into the lower part.

EFFECT: development of self-painting stamp.

6 cl, 39 dwg