Road structure – process – or apparatus – Pavement – Including joint means
Patent
1986-03-28
1987-10-13
Novosad, Stephen J.
Road structure, process, or apparatus
Pavement
Including joint means
404 68, 52573, E01C 1102
Patent
active
046995412
ABSTRACT:
This invention provides an improvement in a road joint assembly wherein the amount of formwork required for installation of the joint is reduced, and wherein the joint assembly is particularly useful for installations where snow plows are utilized to clear snow from roads. In accordance with the invention, the road joint assembly comprises a pair of spaced-apart rail members which have a height at least two times their width. The rail members are provided with a plurality of spaced-apart anchoring members connected to the rear wall of the rail members. The anchoring members have a top surface which extends above the rear wall of the rail members and the rail members are recessed below the road surface, so that the top surface of the anchoring members is in substantially the same plane as the road surface.
REFERENCES:
patent: 3877829 (1975-04-01), Honegger
patent: 3888599 (1975-06-01), Reifsnyder
patent: 3904302 (1975-09-01), Bertschmann
patent: 3994609 (1976-11-01), Puccio
patent: 4030156 (1977-06-01), Raymond
patent: 4120066 (1978-10-01), Leroux
patent: 4290249 (1981-09-01), Mass
patent: 4290713 (1981-09-01), Brown et al.
Gagne Guy
Moulinie Raoul M.
Hellwege James W.
Letchford John F.
Novosad Stephen J.
Z-Tech Enterprises Inc.
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