Road structure – process – or apparatus – Traffic steering device or barrier
Patent
1993-09-08
1995-04-04
Britts, Ramon S.
Road structure, process, or apparatus
Traffic steering device or barrier
256 131, F01F 1300
Patent
active
054031125
ABSTRACT:
A crash impact attenuator including one or more cylinders, each bolted or otherwise connected to the adjacent cylinder and such cylinders being connected to the platform of a service vehicle or to an abutment adjacent a highway wherein the cylinders are constructed from a high molecular weight/high density polyethylene material.
REFERENCES:
patent: 1839015 (1931-12-01), Deveaux
patent: 3845936 (1974-11-01), Boedecker
patent: 4146113 (1979-03-01), Gavel
patent: 4190275 (1980-02-01), Mileti
patent: 4200310 (1980-04-01), Carney, III
patent: 4583716 (1986-04-01), Stephens et al.
patent: 4600178 (1986-07-01), Zucker et al.
patent: 4645375 (1987-02-01), Carney, III
patent: 4658941 (1987-04-01), Gottwald et al.
patent: 4711481 (1987-12-01), Krage et al.
patent: 4797026 (1989-01-01), Webster
patent: 5011326 (1991-04-01), Carney, III
patent: 5031947 (1991-07-01), Chen
patent: 5052732 (1991-12-01), Oplet et al.
patent: 5120154 (1992-06-01), Lasch et al.
patent: 5125762 (1992-06-01), Strassil
patent: 5199755 (1993-04-01), Gertz
patent: 5234280 (1993-08-01), Cowan
"Polyolefin Piping", Plastics Pipe Institute Brochure.
Amsted Industries PLEXCO Bulletins, Nos. 101, 104, 108 and 112, and Application Notes, Nos. 1-13.
Britts Ramon S.
Lisehora James A.
Vanderbilt University
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