Agitators
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United States of America Patent
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-
Mar 30, 1993
Issued Date -
N/A
app pub date -
May 6, 1992
filing date -
Feb 17, 1986
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The turbine agitator assembly including a reservoir for liquid, a rotor mounted in the reservoir and with a plurality of radially extending blades, and sparger means for introducing a fluid into liquid in the reservoir. The fluid sparger means and the rotor are so constructed and arranged that, in use, the rotor blades (submerged in the liquid) and/or the liquid flow they generate disperse the sparged fluid. Each of the blades is hollow and has a discontinuous leading edge, only a single trailing edge along an acute angle, no external concave surface and an open radially outer end.
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