FIELD: technological processes.
SUBSTANCE: invention is related to construction, namely to design of device core driver intended for making of molded ceramic facing items. Core driver of device for making ceramic item comprises body that consists of jointly arranged moulding and stabilising working parts. Stabilising and working parts have square shape in cross section. Body has facility arranged as detachable plate for creation of separating grooves in ceramic item. Ledges are provided at end sections of plate. Plate is fixed at the end of stabilising working part of body and is made of wear resistant material.
EFFECT: improved reliability and durability of core driver and reduction of waste in ceramic items made with its help.
3 cl, 2 dwg
