Apparatus for casting concrete

Static molds – Forming grid or lattice type product

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Details

249167, 249176, B28B 718, B28B 728

Patent

active

045666687

ABSTRACT:
Form apparatus for casting concrete. It includes a platform having a work-supporting upper face, and plural, hollow box-like tub molds distributed over the platform. Each mold has a perimeter flange adjacent its base and projecting outwards from the sides of the mold. A lattice frame paralleling and supported by the platform contains plural openings, and each opening snugly receives bottom margins of the sides of a mold. The lattice frame positions the molds on the platform with the perimeter flanges of the molds disposed between the lattice frame and the platform. A knockdown encompassing frame with sides extends upwardly from adjacent the periphery of the lattice frame forming a concrete-leakage inhibiting seal between the sides and the lattice frame. The apparatus provides portable apparatus for casting a multi-niche columbarium module close to a burial site.

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patent: 3543458 (1970-12-01), Guritz
patent: 3632078 (1972-01-01), Dashew
patent: 3931952 (1976-01-01), Dashew

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