Expansion joint brace and aligner

Details Expansion joint brace and aligner Expansion joint brace and aligner

1988-05-11

1989-10-24

Massie, Jerome W.

Road structure, process, or apparatus

Pavement

Including joint means

404 74, 404 87, E01C 1102

Patent

active

048758019

ABSTRACT:
A removable concrete expansion joint aligner and brace having an elongated base plate with a parallel row of ground pegs attached to the bottom and with a parallel set of aligning pegs mounted on the bottom in a position slightly removed from the parallel line of ground pegs so that an expansion joint may be held in position between the ground pegs and aligning pegs while fresh concrete is poured against at least one side of the expansion joint held in place by the expansion joint aligner.

REFERENCES:
patent: 1255611 (1918-02-01), Innes
patent: 1267301 (1918-05-01), Wieberg
patent: 1508545 (1924-09-01), Foster
patent: 1562257 (1925-11-01), Rogers
patent: 1584443 (1926-05-01), Fischer
patent: 1664605 (1928-04-01), Fischer
patent: 1804215 (1931-05-01), Fischer
patent: 2976781 (1961-03-01), Heltzel

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