Road structure – process – or apparatus – Apparatus – Material distribution means
Patent
1974-12-16
1976-07-06
Byers, Nile C.
Road structure, process, or apparatus
Apparatus
Material distribution means
198213, E01C 1918
Patent
active
039679136
ABSTRACT:
A supply hopper, arranged for lowering for filling and elevating for operation, mounted in an elevated position on a vehicle, is arranged with a heated spiral flight discharge conveyor and arranged to discharge into a small mobile distribution hopper. The distribution hopper is mounted on an articulated mounting for movement throughout an area around and adjacent to the vehicle, for distributing asphaltic material to holes needing patching, burners for heating the hole, and a tamper is, also, mounted on the articulated mounting. The patching is accomplished by one worker operating the patching mechanism.
REFERENCES:
patent: 1813728 (1931-07-01), Chase
patent: 3217620 (1965-11-01), Mindrum
patent: 3331297 (1967-07-01), Bettino
patent: 3396644 (1968-08-01), Banks
patent: 3398662 (1968-08-01), Takata
patent: 3678817 (1972-07-01), Martenson
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