Self-aligned and leveled insulated, drystack block structures and means and methods therefor

Abstract From the Canadian patent

Means and methods for constructing drystacked selfaligning self-leveling walls and like structures. A novel construction block has interior, tapered wall cells bounded by transverse webs having an extended V-shaped draft defined therein. The tapering of the walls provides precisely maintained interior geometry. Insertable cores of precise dimension and having V-shaped ear members adapted to fit intimately within such V-shaped draft or groove and to cooperatively coact with like cores in adjacent blocks in a running course to establish a fixed spatial relationship between the top surface of the core and the bottom surace of the block to permit the erection of a self-aligned and self-leveling …