Patent ID: 8834754
Filing Date: 2014-09-16
Classification: B28B,B29C,E04B,E04G

Abstract:
1. A procedure for manufacturing of a rectangular prismatic module of reinforced concrete comprising the steps of: (a) mounting integral elements of a permanent formwork to form a rectangular prismatic block, the integral elements including a bottom base, a top base, and four lateral walls, said integral elements having openings corresponding to doors and windows; (b) supporting the prismatic block directly on the ground or on a horizontal platform; (c) adding an external formwork to the permanent formwork; (d) filling a perimetral space between the permanent formwork and the external formwork with fluid self-compacting concrete; and (e) removing the external formwork after the concrete has hardened, wherein in step (a) said integral elements are fixed to each other with high-resistance putty, wherein in step (b) the prismatic block is supported directly on the ground or on the horizontal platform with supporting elements positioned on the bottom of the bottom base and thereafter installing on an outside face of the permanent formwork necessary electrical, telephone, drainage, plumbing or other installations and subsequently placing or depositing insulating material on the outside of the permanent formwork on an external surface of the lateral walls that require it and wherein the external formwork comprises four lateral pieces, each of the lateral pieces substantially protruding over an adjacent lateral piece of the external formwork and a lateral wall of the permanent formwork, so that a distance between the external formwork and permanent formwork can be regulated as desired, and a top edge of the external formwork protruding substantially with respect to a top edge of the permanent formwork, so that in step (d) a space between the permanent formwork and the ground is filled up, as well as an area above the permanent formwork to form the rectangular prismatic module.