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US 6,571,525 B2Granted
Construction block
OwnerJ. David Colemaninventor
Life of this patent
Estimating the term…
Abstract
A system for modular construction provided by interconnectable and stackable polymeric blocks having end and side walls connected to a top wall, and exterior and interior cylinders. The exterior cylinders are matable with the interior cylinders of a connecting block, and apertures in the top wall allow for re-bar, conduit or installation of insulation. Raised ribs located adjacent to the top wall contact the connecting block to further enhance stability of the erected structure.
Claims21
A modular construction block system, comprising:
- a plurality of interconnectable and stackable blocks each having a height, each block comprising a plurality of end and side walls connected to a top wall so as to define a blind bore,
- a plurality of interior cylinders located within the blind bore, each interior cylinder having a longitudinal axis substantially aligned with the height of the block and a length of substantially equal length to the height of the block,
- a plurality of exterior cylinders located adjacent to the top wall, each exterior cylinder being substantially concentric with one of the interior cylinders and having a length corresponding to a desired ratio relative to the height of the block,
- a plurality of apertures adjacent the top surface, each aperture being concentric with one of the exterior cylinders and one of the interior cylinders so as to permit access there between, and
- a plurality of raised ribs located adjacent to the top wall, each rib substantially surrounding one of the exterior cylinders, with the raised ribs arranged in a square configuration, substantially centered on the exterior cylinders and inset from the edge of the block so that exterior edges of the ridges will contact another of the blocks stacked on an underlying block.
2 more elements
A wall structure, comprising a plurality of interconnected and stacked block units, each block unit comprising a plurality of end and side walls connected to a top wall so as to define a blind bore,
- a plurality of interior cylinders located within the blind bore, each interior cylinder having a longitudinal axis substantially aligned with the height of the block and a length of substantially equal length to the height of the block,
- a plurality of exterior cylinders located adjacent to the top wall, each exterior cylinder being substantially concentric with one of the interior cylinders and having a length corresponding to a desired ratio relative to the height of the block,
- a plurality of apertures adjacent the top surface, each aperture being concentric with one of the exterior cylinders and one of the interior cylinders so as to permit access there between, and
- a plurality of raised ribs located adjacent to the top wall, each rib substantially surrounding one of the exterior cylinders, with the raised ribs arranged in a square configuration, substantially centered on the exterior cylinders and inset from the edge of the block so that exterior edges of the ridges will contact another of the blocks stacked on an underlying block.
1 more element
A modular construction block system, comprising:
- a plurality of interconnectable and stackable blocks each having a height, each block comprising a plurality of end and side walls connected to a top wall so as to define a blind bore,
- a plurality of interior cylinders located within the blind bore, each interior cylinder having a longitudinal axis substantially aligned with the height of the block and a length of substantially equal length to the height of the block,
- a plurality of exterior cylinders located adjacent to the top wall, each exterior cylinder being substantially concentric with one of the interior cylinders and having a length corresponding to a desired ratio relative to the height of the block,
- a first aperture located within one of the exterior cylinders and extending through the top wall to place such exterior cylinder in flow communication with the interior cylinder with which it is concentric with, and
- a second aperture extending through a sidewall of the interior cylinder which is in flow communication with the exterior cylinder having the first aperture, the second aperture being in flow communication with the first aperture to permit a fluid to be introduced into the interior cylinder via the first aperture and migrate from the interior cylinder into the blind bore.
2 more elements
A wall structure, comprising a plurality of interconnected and stacked block units, each block unit comprising a plurality of end and side walls connected to a top wall so as to define a blind bore,
- a plurality of interior cylinders located within the blind bore, each interior cylinder having a longitudinal axis substantially aligned with the height of the block and a length of substantially equal length to the height of the block,
- a plurality of exterior cylinders located adjacent to the top wall, each exterior cylinder being substantially concentric with one of the interior cylinders and having a length corresponding to a desired ratio relative to the height of the block,
- a first aperture located within one of the exterior cylinders and extending through the top wall to place such exterior cylinder in flow communication with the interior cylinder with which it is concentric with, and
- a second aperture extending through a sidewall of the interior cylinder which is in flow communication with the exterior cylinder having the first aperture, the second aperture being in flow communication with the first aperture to permit a fluid to be introduced into the interior cylinder via the first aperture and migrate from the interior cylinder into the blind bore.
1 more element
A modular construction block system, comprising:
- a plurality of interconnectable and stackable blocks each having a height, each block comprising a plurality of end and side walls connected to a top wall so as to define a blind bore,
- a plurality of interior cylinders located within the blind bore, each interior cylinder having a longitudinal axis substantially aligned with the height of the block and a length of substantially equal length to the height of the block,
- a plurality of exterior cylinders located adjacent to the top wall, each exterior cylinder being substantially concentric with one of the interior cylinders and having a length corresponding to a desired ratio relative to the height of the block,
- a plurality of first apertures adjacent the top surface, each aperture being concentric with one of the exterior cylinders and one of the interior cylinders so as to permit access there between,
- a plurality of second apertures extending through a sidewall of at least one of the interior cylinders, and
- a plurality of raised ribs located adjacent to the top wall and arranged in a square configuration, substantially centered on the exterior cylinders and inset from the edge of the block so that the exterior edges of the ridges will contact another of the blocks stacked on an underlying block.
3 more elements
Dependencies are inferred from the claim text.