Re-bar support

Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Spacer-positioner; e.g. – rebar chair

Patent

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Details

52699, E04C 516

Patent

active

050422189

ABSTRACT:
A hanger which is adapted to be draped on a form board which is used as a side abutment when pouring concrete foundations or footings. The hanger when properly oriented serves as a support vehicle for a plurality of re-bars which are intended to be embedded in the concrete once it is poured. In use, the hangers include re-bar recess receptacles which allow the re-bars to be snapped into place on the hanger and held in fixed position. Various hangers of diverse dimensions allow a plurality of different re-bars to be supported from a single form so that after the concrete is poured and the concrete has set, a portion of the hanger which was draped upon the form can be removed to allow removal of the form for providing a finished foundation footing.

REFERENCES:
patent: 1126190 (1915-01-01), Fuehrer
patent: 1561323 (1925-11-01), Gregg
patent: 1775234 (1930-09-01), Brostrom
patent: 1788180 (1931-06-01), White
patent: 1924724 (1933-08-01), Olney
patent: 2020407 (1935-11-01), Forster
patent: 2848888 (1968-08-01), Jones
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patent: 3102614 (1963-09-01), Lydard
patent: 4193573 (1980-03-01), Kinnucan, Jr.
patent: 4301638 (1981-11-01), Schmidgall
patent: 4524553 (1925-06-01), Hacker
patent: 4640063 (1987-03-01), Ayala
patent: 4739598 (1988-04-01), Jensen et al.
patent: 4742655 (1988-05-01), Kovasna

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