METHOD FOR SEAMLESS MANUFACTURING OF ARCHITECTURAL PRODUCTS Russian patent published in 2024 - IPC B28B5/00 B28B1/44 B28B13/02 B44C3/12 B32B13/04 

FIELD: construction.

SUBSTANCE: method for manufacturing an architectural product from colored concrete, which can be used in the exterior and interior of buildings, public areas, underground parking and landscape design. According to the method, void former elements (2) are placed in the formwork (1). They are fixed in the formwork (1). The first layer of concrete mixture is poured (3). After the concrete has gained strength, remove the formwork (1) from the sides and turn the product over so that the void formers (2) are located on top. Remove the bottom of the formwork (1). The sides (4) are attached to the product to prevent leakage of the second layer of concrete mixture (5). The necessary and non-contacting elements of the void formers (2) are removed according to the color scheme of the given image. A second layer of concrete mixture (5) of the appropriate color is poured into the cavity formed by the void formers. After the concrete has gained strength, the following void formers (2) are removed according to the color scheme of the given image and the sequence of pouring the concrete mixture.

EFFECT: production of a solid, seamless architectural product of unlimited size and pattern configuration from polished colored concrete, which has strength, durability, resistance to moisture and natural factors, with the possibility of positioning the architectural product in both horizontal and vertical planes.

6 cl, 6 dwg, 1 ex