| 摘要 |
<p>An improved curb section of a predetermined length sub-divised into modules (10a, 10b, 10c, ...) by transverse grooves (24a, 24b, 24c, ...) which give the appearance of shorter blocks and provide for fracturing the curb section at those locations. Each module of the curb section (10) includes a rearward fastening projection (28a, 28b, 28c, ...) having a vertical bore (30) for passing a nail to engage the curb section to pavement or other base. Such linear mold sections are all that are required when a curve is dictated. The mold sections are sub-divided into the modules to form the curve. A method of forming the curb section is provided which includes an open frame moving vertically against a platform and mold shoes for pressing down on the concrete when poured in the mold frame, including plugs for forming the tops of the fastening projections. The plugs are removed after the mold frame is lifted, and then the shoes are removed to leave the formed curb sections on the bottom wall.</p> |
