System of construction elements for jointless erection of building walls

Abstract

A system of construction elements for jointless erection of building walls, including center, corner and edge blocks, with each block having a cuboid shape with profiled mating system in the form of lugs and recesses matching adjacent blocks at the points of their locking, providing the mating system in the center blocks, corner blocks and edge blocks are located on each horizontal and vertical mating surface, wherein the center block has, on the horizontal top surface, a mating system in the form of lugs having the shape of two flattened cuboids, arranged symmetrically and connected by a crosspiece, on the horizontal bottom surface it has a cuboid recess adapted for mating with lugs on the top surface, while on the vertical mating surfaces.

1 . A system of construction elements for jointless erection of building walls comprising center, corner and edge blocks, with each block having a cuboid shape with profiled interlocking means in form of lugs and recesses matching adjacent blocks at points of their locking, wherein the interlocking means in center, corner and edge blocks are located on each horizontal and a vertical mating surface, wherein:
 a center block, on a horizontal top surface, has mating means in form of the lugs having shape of two flattened cuboids, arranged symmetrically and connected by a crosspiece; on a horizontal bottom surface has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, along an entire height of the block, it has at least one lug of a trapezoidal shape in cross-section or at least one recess with shape matching the lug and includes an undercut;   a corner block, on the horizontal top surface, has mating means in form of the lugs having shape of two flattened cuboids with a protrusion; on the horizontal bottom surface has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, the entire height of the block, it has at least one lug of the trapezoidal shape in cross-section or at least one recess with shape matching the lug and includes an undercut;   an edge block, on the horizontal top surface, has mating means in form of at least one lug having shape of a flattened cuboid with a protrusion; on the horizontal bottom surface has a cuboid recess matching shape of the lugs on the top surface; while on the vertical mating surfaces, along the entire height of the block, it has at least one lug with the trapezoidal shape in cross-section or at least one recess with shape matching the protrusion, and contains at least one undercut.   
     
     
         2 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the lugs on the top surfaces have chamfered edges. 
     
     
         3 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the corner block has an utility opening. 
     
     
         4 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the edge block has an utility opening. 
     
     
         5 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the center block has an utility opening. 
     
     
         6 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the center block has a half form, in which on the horizontal top surface it the system has mating means in form of the lug having the shape of a flattened cuboid; on the horizontal bottom surface it has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, along the entire height of the block, it has at least one lug of the trapezoidal shape in cross-section or at least one recess with a shape matching the lug and includes the undercut. 
     
     
         7 . The system of construction elements for jointless erection of building walls according to  claim 1 , wherein the system includes lintels made of edge blocks, a cuboid beam and top blocks. 
     
     
         8 . The system of construction elements for jointless erection of building walls according to  claim 7 , wherein the top block contains on the horizontal bottom surface a cuboid recess adapted to be mated with the lugs of the edge block. 
     
     
         9 . The system of construction elements for jointless erection of building walls according to  claim 7 , wherein a vertical mating surface has, along the entire height of the top block, at least one lug or at least one recess with a shape matching the lug and includes undercuts. 
     
     
         10 . The system of construction elements for jointless erection of building walls according to  claim 7 , wherein on the horizontal top surface the top block has mating means in form of lugs in shape of two flattened cuboids, arranged symmetrically and connected by a crosspiece. 
     
     
         11 . The system of construction elements for jointless erection of building walls according to  claim 7 , wherein the beam has perpendicularly bent ends. 
     
     
         12 . A system of construction elements for jointless erection of building walls comprising:
 center, corner and edge blocks, with each block having a cuboid shape with profiled lugs and recesses matching adjacent blocks at points of their locking, wherein the lugs and recesses in center, corner and edge blocks are located on each horizontal and vertical mating surface, wherein:   a center block, on a horizontal top surface, comprises the lugs having shape of two flattened cuboids, arranged symmetrically and connected by a crosspiece; on a horizontal bottom surface has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, along an entire height of the block, the center block has at least one lug of a trapezoidal shape in cross-section or at least one recess with shape matching the lug and includes an undercut;   a corner block, on the horizontal top surface, comprises the lugs having shape of two flattened cuboids with a protrusion; on the horizontal bottom surface has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, along the entire height of the block, the corner block has at least one lug of the trapezoidal shape in cross-section or at least one recess with shape matching the lug and includes an undercut;   an edge block, on the horizontal top surface, comprises at least one lug having shape of a flattened cuboid with a protrusion; on the horizontal bottom surface has a cuboid recess matching shape of the lugs on the top surface; while on the vertical mating surfaces, along the entire height of the block, the edge block has at least one lug with the trapezoidal shape in cross-section or at least one recess with shape matching the protrusion, and contains at least one undercut.   
     
     
         13 . The system of construction elements for jointless erection of building walls according to  claim 12 , wherein the lugs on the top surfaces have chamfered edges. 
     
     
         14 . The system of construction elements for jointless erection of building walls according to  claim 12 , wherein the corner block has a utility opening. 
     
     
         15 . The system of construction elements for jointless erection of building walls according to  claim 12 , wherein the edge block has a utility opening. 
     
     
         16 . The system of construction elements for jointless erection of building walls according to  claim 12 , wherein the center block has a utility opening. 
     
     
         17 . The system of construction elements for jointless erection of building walls according to  claim 12 , wherein the center block has a half form, in which on the horizontal top surface the center block has mating means in form of the lug having shape of a flattened cuboid; on the horizontal bottom surface the center block has a cuboid recess matching in shape the lugs on the top surface; while on the vertical mating surfaces, along the entire height of the block, the center block has at least one lug of the trapezoidal shape in cross-section or at least one recess with a shape matching the lug and includes the undercut.