Rapid road repair vehicle

Details Rapid road repair vehicle Rapid road repair vehicle

1995-06-28

1998-05-05

Lisehora, James

Road structure, process, or apparatus

Apparatus

Automatic control

404102, 404111, E01C 1918, E01C 2307

Patent

active

057465398

ABSTRACT:
Disclosed is a rapid road repair vehicle capable of moving over a surface to be repaired at near normal posted traffic speeds to scan for and find an the high rate of speed, imperfections in the pavement surface, prepare the surface imperfection for repair by air pressure and vacuum cleaning, applying a correct amount of the correct patching material to effect the repair, smooth the resulting repaired surface, and catalog the location and quality of the repairs for maintenance records of the road surface. The rapid road repair vehicle can repair surface imperfections at lower cost, improved quality, at a higher rate of speed than was was heretofor possible, with significantly reduced exposure to safety and health hazards associated with this kind of road repair activities in the past.

REFERENCES:
patent: 4473319 (1984-09-01), Spangler
patent: 5294210 (1994-03-01), Lemelson
patent: 5364205 (1994-11-01), Lemelson
patent: 5549412 (1996-08-01), Malone
patent: 5584597 (1996-12-01), Lemelson

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