Apparatus for classifying particles
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United States of America Patent
Stats
-
Sep 29, 1981
Grant Date -
N/A
app pub date -
Apr 15, 1980
filing date -
May 28, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for classifying particles into fine particles and coarse particles by a classification standard particle size which is determined by selecting a rotational frequency of a classifying rotor. The rotational frequency is derived from an equation stored in a computer and the rotor is automatically maintained at the rotational frequency thus derived.
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