METHOD OF PRODUCTION OF BRICK Russian patent published in 2003 - IPC

FIELD: manufacture of building materials. SUBSTANCE: proposed method includes preparation of raw material, molding air-dried brick, drying and burning; fuel in proportioned required amount is pressed in each brick during molding at initial stage when article being molded has required shape but is not compacted. Proposed method ensures effective burning of clay brick due to accurate proportioning of full and smooth distribution of thermal energy inside article. EFFECT: enhanced efficiency. 4 cl, 4 dwg