Patent ID: 8458980
Filing Date: 2013-06-11
Classification: A63H,E04B

Abstract:
1. A building construction module made as three-dimensional frame structure shaped like polyhedron including a floor ( 20 ), a ceiling ( 21 ) and at least two walls ( 22 ) connected together characterized by that the floor ( 20 ) and the ceiling ( 21 ) are grids each one made of intersecting, through slots ( 3 ), flat elements ( 1 ) having free slots ( 3 ) in at least one direction along the module width or length of at least one of the grids of the ceiling ( 21 ) and/or floor ( 20 ) and the grids are made so that the floor grid ( 20 ) of one module can penetrate in the ceiling grid ( 21 ) of another module by intersecting through the free slots ( 3 ) of the corresponding flat elements ( 1 ); at least one of the grids of the floor ( 20 ) or the ceiling ( 21 ) comprises first flat elements ( 1 ) with slots located at equal distances n from each other; at least one of the grids of the ceiling ( 21 ) and/or floor ( 20 ) comprises second flat elements ( 1 ) with slots located at distance b from each other where the ratio n:b is within the range from 1:1 to 1:10, and the second elements ( 1 ) with slots at distance b are located in different direction towards the first elements ( 1 ) with slots at distance n; the slots ( 3 ) at the ends of at least two flat elements ( 1 ) of the grids of the ceiling ( 21 ) and/or floor ( 20 ) are at distance h, equal to at least 0.5c, from the edge of the short side ( 5 ) of the element; furthermore, it comprises at least two walls ( 22 ) connecting the floor and the ceiling being grids made of connected through slots ( 3 ) standing ( 26 ) and horizontal ( 27 ) flat elements ( 1 ) along the height and width of the walls ( 22 ) accordingly, so that the corresponding horizontal elements ( 27 ) lay at equal distances from the floor ( 20 ) thus forming different levels; and the ends of at least two standing elements ( 26 ) are connected at an angle to the ends of the corresponding elements ( 1 ) of the floor ( 20 ) and the ceiling ( 21 ).