Guardrail cleaner

Details Guardrail cleaner Guardrail cleaner

1996-07-23

1997-07-29

Scherbel, David

Brushing, scrubbing, and general cleaning

Machines

Brushing

15 884, 15246, 153121, 118323, 118 72, A46B 1300, B05C 500

Patent

active

056511566

ABSTRACT:
A guardrail cleaner includes a frame equipped with upper rollers for mating with an upper guardrail edge and a lower roller for pressing against the guardrail rear surface, a drive wheel for moving the cleaner along the guardrail by traction on the surface thereof, rotating device for rotating the drive wheel, a wire buffing wheel for cleaning the guardrail surface, and a device for rotating the wire buffing wheel. The cleaner is optionally equipped with a dirt catcher and/or paint spraying nozzles.

REFERENCES:
patent: 3532070 (1970-10-01), Lamarque
patent: 3786779 (1974-01-01), Brunel
patent: 3935610 (1976-02-01), Vogt
patent: 4033285 (1977-07-01), Dugle
patent: 5069234 (1991-12-01), Nielsen

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