Concrete brick, in particular concrete paving bricks, method formanufacturing such a brick

摘要

Concrete brick, in particular concrete paving brick with beaten surface, inwhich the length (L), width (B) and height (H) of the brick (20) are definedby cleaving a long coarse concrete rod (10), of which the height (13) andwidth (12) and the length (L) and width (B) define those of the brick (20).The height (H) of the brick is defined by the length (21) of the pieces splitoff the coarse concrete rod (10). The said concrete brick includes a spacer(24, 26) on at least one side, in particular the side that defines the height(H) of the brick, extending solely over a part, in particular the lower partof the height (H) when laid, or at approximately half the height of the brick(20 and 25 respectively).IMAGE