Self-contained device for removing static charge, dust and lint from surfaces
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United States of America Patent
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Aug 30, 1988
Grant Date -
N/A
app pub date -
Jul 30, 1987
filing date -
Jul 30, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for removing static charge, dust and lint from surfaces by use of electrically ionized high velocity air. The device generates high air velocities by means of high speed centrifugal impellers. The air from the impellers is passed through ducts to an ionizing section where it is electrically ionized, by high voltage emitters, and then directed through a nozzle means to exit the device to the adjacent atmosphere. Upon coming in contact with a statically charged surface, the ionized high velocity air neutralizes the static charge and convects away any dust or lint adhering thereto.
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