Precast curb section

Details Precast curb section Precast curb section

1992-04-27

1993-11-16

Neuder, William P.

Road structure, process, or apparatus

Traffic steering device or barrier

Curb

52165, 411477, 411479, 411922, E01C 1122

Patent

active

052617602

ABSTRACT:
An improved curb section of precast concrete subdivided into modules by transverse grooves which give the appearance of shorter blocks and provide for fracturing the curb section at those locations. Each module of the curb section has a rearward T-shaped projection. L-shaped projection is formed at each end module of the curb section in proximity to the end face so that L-shaped projections of adjacent curb section form a projection equivalent to a T-shaped projection. T-shaped projections and an adjacent pair of L-shaped projections are anchored by sliding a channel-shaped anchor element which engages the projections and has a V-shaped lower end to penetrate the pavement or ground. The modules of the curb section can be of rectangular shape or tapered thereby defining rectilinear elongated curb sections or curved elongated curb sections which can be fastened adjacent to one another.

REFERENCES:
patent: 867388 (1907-10-01), Lerch
patent: 1268167 (1918-06-01), Shoecraft
patent: 1422301 (1922-07-01), Parker
patent: 3472133 (1969-10-01), Ziehm, Jr.
patent: 3822954 (1974-07-01), Anagariusson
patent: 4203193 (1980-05-01), Arthur
patent: 4354782 (1982-10-01), Newport
patent: 4971475 (1990-11-01), Castonguay et al.

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