Pump for use with mine drill and related methods
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United States of America Patent
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Apr 19, 2016
Grant Date -
N/A
app pub date -
Dec 20, 2012
filing date -
Dec 20, 2012
priority date (Note) -
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Abstract
A pump collects waste fluid and debris from the drilling of a borehole in a mine and for disposing of the waste fluid in a controlled manner. The pump collects the waste fluid into the pump housing through a grate. The pump also includes a centrally located hole which allows a drilling shaft to pass through the body of the pump. The pump further includes a funnel-shaped collar for collecting waste fluid that is dispersed from the mine borehole. A drill head may be attached to the pump for powering the drilling shaft, and for powering an impeller within the pump.
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