Mixing impeller device and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 21, 2003
Issued Date -
N/A
app pub date -
Aug 17, 2001
filing date -
Aug 17, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An impeller assembly is mountable onto a rotatable shaft that has a flange extending radially from the shaft and rotating with the shaft. The impeller has at least one blade pair member having two opposed blades and central hub portion having a hole therethrough with an inner diameter at least as large as the outer diameter of the shaft, a plurality of corresponding mounting holes provided in each of the flange and the blade pairs, and a plurality of bolts for fastening the blade pair to the flange via the mounting hole.
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