Barrier structure

Road structure – process – or apparatus – Traffic steering device or barrier

Patent

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Details

52600, 52677, 52725, 256 131, E01F 1500

Patent

active

044962649

ABSTRACT:
A barrier structure comprising a number of spaced apart inline vertical I-beam sections embedded in a road and having secured to the posts a number of form plates having a pair of downwardly and outwardly diverging legs and a pair of upwardly diverging extending arms, which plates have ears turned out of them used to secure the plates to the I-beams. Reinforcing rods are extended through alined apertures in a number of consecutively spaced plates, and end connected side panels are secured to tabs on the side edges of the plates and interfittingly engaged with the bottoms of the plates legs and the tops of the plates arms so that the side panels are retained in a predetermined position with respect to the upstanding plates. Concrete is poured down through the open top of the structure to completely fill the inside to the top of the side panels which act as a form for the concrete being poured, and which side panels are bonded to the concrete and remain as a permanent part of the barrier structure. A capping piece is pressed down into the concrete and interlocks with the side panels.

REFERENCES:
patent: 2092106 (1937-09-01), Coddington
patent: 2150130 (1939-03-01), Ragsdale et al.
patent: 2765158 (1957-06-01), Miles et al.
patent: 3092371 (1963-06-01), Knudsen
patent: 3591144 (1971-07-01), Lving
patent: 3658300 (1972-04-01), Templeton
patent: 3678815 (1972-07-01), Younker
patent: 3704861 (1972-12-01), Glaeserer
patent: 3720401 (1973-03-01), Locl
patent: 3780977 (1973-12-01), Dashew
patent: 3980279 (1976-09-01), Bofinger
patent: 3986735 (1976-09-01), Forrells
patent: 4181286 (1980-01-01), Van Doren
patent: 4348133 (1982-09-01), Tsenl et al.

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