Concrete barrier erection and alignment system

Details Concrete barrier erection and alignment system Concrete barrier erection and alignment system

1995-04-24

1997-05-13

Lisehora, James A.

Road structure, process, or apparatus

Traffic steering device or barrier

404 7, 522237, 5274712, 14 771, E01F 1302

Patent

active

056285825

ABSTRACT:
Concrete barriers are on a prestressing strand running through the barriers. The prestressing strand may serve to move the barriers together to compact a pliable joint material between the barriers. Following joint compaction, the barriers may be held in place by anchoring to a foundation.

REFERENCES:
patent: 3094907 (1963-06-01), Hirst
patent: 3326099 (1967-06-01), Cova et al.
patent: 3555753 (1971-01-01), Magadini
patent: 3559361 (1971-02-01), Sarros
patent: 3732653 (1973-05-01), Pickett
patent: 3788023 (1974-01-01), Macchi
patent: 3863417 (1975-02-01), Franchi
patent: 3892096 (1975-07-01), Macchi
patent: 4001988 (1977-01-01), Riefler
patent: 4442149 (1984-04-01), Bennett
patent: 4509305 (1985-04-01), Guinard
patent: 4605336 (1986-08-01), Slaw
patent: 4629357 (1986-12-01), Wattenburg et al.
patent: 4642964 (1987-02-01), Kellison
patent: 4666332 (1987-05-01), Burgett
patent: 4726567 (1988-02-01), Greenberg
patent: 4848058 (1989-07-01), Mullen
patent: 4932178 (1990-06-01), Mozingo
patent: 4954009 (1990-09-01), Kellison
patent: 5007763 (1991-04-01), Burgett
patent: 5118542 (1992-06-01), McLeod
patent: 5131786 (1992-07-01), House
patent: 5134817 (1992-08-01), Richardt
patent: 5218805 (1993-06-01), Rex
Precast Concrete by Kurt Billig, pp. 171-174, D. Van Nostrand Company, Inc. New York, 1955.

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