Safety traffic barrier

Details Safety traffic barrier Safety traffic barrier

1977-12-07

1978-11-07

Schroeder, Werner H.

Fences

Highway guard

40612, 116 63P, 52 2, E01F 901

Patent

active

041241975

ABSTRACT:
A portable safety traffic barrier comprises a vertical hollow column of a thin flexible material upstanding from a base and a pair of vertically spaced substantially parallel hollow members of a resilient flexible material extending horizontally from the vertical column. Each of the column and horizontal members are inflated with a gaseous medium or are filled with a resilient medium so that the column and horizontal members will return to their initial positions after any impact thereto. The free ends of the arms are connected by a web and there is a light on one of the horizontal members connected through electrical leads to a battery mounted on the base. The leads are passed through loops on the column and horizontal member to secure the leads in position.

REFERENCES:
patent: 2561016 (1951-07-01), Ford et al.
patent: 2762327 (1956-09-01), Weig
patent: 3197628 (1965-07-01), Schuff
patent: 3526199 (1970-09-01), Keats
patent: 3800735 (1974-04-01), Simpson

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