Spray nozzle design
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United States of America
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Apr 19, 1994
Grant Date -
N/A
app pub date -
Jul 12, 1991
filing date -
May 6, 1987
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Novel nozzle designs useful for forming atomized sprays of fine liquid droplets in a continuous gas phase or fine gas bubbles in a continuous liquid phase, for a variety of purposes, are described. In one embodiment, the nozzle comprises a multiple number of orifices communicating with a single source of both liquid and gas, usually air, to spray in different directions away from the nozzle. In another embodiment, both gas and liquid feeds to the nozzle are effected at the same end, opposite to a single spray orifice or a multiple number of spray orifices. Also described are a plurality of designs for replaceable orifices.
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Cited Art Landscape
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