New mold for the manufacture of biscuits for tiles, mosaics, tiles and other hydraulic elements of paving and artistic coatings. (Machine-translation by Google Translate, not legally binding)

摘要

New mold for the manufacture of biscuits for tiles, mosaics, tiles and other hydraulic elements of paving and artistic coatings, characterized by being constituted by: a base plate with two lateral notches and projections that serve as seat to the frame; a fitting plate with two lateral flaps or flaps, corresponding to the notches of the base plate, which has a flat inner face and a concave upper concave face; a square frame with the angular mechanism of opening and closing and lateral channels or holes; a set of loose parts, with a hexagonal vacuum, or in any other form that can be made, and screws for adjusting them in the channels or holes of the frame; a piston or pressing head, which, in its normal form, has the smallest measurements and shapes of the series, that is, the hexagon; and the piston seat plate of the shape corresponding to the series, provided with the projections which, in the pressing action thereof, serve to mark the distinctive grooves and patterns on the surface that is to constitute the lower and flat face of the piston. the cupcakes. (Machine-translation by Google Translate, not legally binding)