Paving stone

Details Paving stone Paving stone

E - Fixed Constructions

01

C

94/5

E01C 5/04 (2006.01) E01C 5/06 (2006.01)

Patent

CA 1200133

ABSTRACT OF THE DISCLOSURE A paving stone has an approximately square base with a pair of opposite first sides and a pair of opposite second sides extending upwardly from the edges of the base. The first sides are planar while each second side includes two partial faces each inclined outwardly from a vertical plane extending through the vertical corner edges of the second side. The two partial faces intersect in the vertical central edge located in the plane of symmetry of the paving stone extending between the opposite second sides. The corner edges of the paving stone extend vertically from the base for a portion of the height of the stone and then are bent angularly inwardly for the remainder of the height. The upper part of each first side and second side has a pair of triangular gusset-like surfaces inclined from the vertical and each is defined by the inwardly inclined part of a corner edge, by a section of the edge of the top face of the paving stone and by a line extending between the upper part of the vertically extending section of the corner edge and the upper end of the corresponding central edge. Accordingly, the edges of the top face form an octagonally shaped boundary. Due to the central edge formed by the intersection of the partial faces of the second sides which extend for the full height of the paving stone and the upwardly extending planar surfaces of the partial faces which extend for the full height of the paving stone at least along the central edge, adjacent stones in a row have the greatest possible contact along the central edges or partial faces for the transmission force within a row or in a plurality of adjacent rows. The center line of the rows can be rectilinear or curvilinear.

432849

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