Mine dusting machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 16, 1987
Grant Date -
N/A
app pub date -
Feb 19, 1985
filing date -
Feb 19, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mine dusting machine comprising a specialized hopper or scoop bucket having a floor, sides and ends and adapted for carrying substantially free-flowing particulate material, a powered ram on the hopper for pushing the material therein toward the front end thereof, a powered conveyor mounted within the hopper adjacent the front end for transporting the material toward opposite sides of the hopper, separate flingers mounted on the front end at least adjacent each of the sides and adapted to receive the material transported thereto by the conveyor, each of the flingers means having at least one rotatable blade for dispersing the material with considerable force in a generally arcuate pattern.
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Family
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Cited Art Landscape
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