Submersible mixing propeller

Details Submersible mixing propeller Submersible mixing propeller

2011-08-16

2011-08-16

Sorkin, David L (Department: 1774)

Agitating

Having specified feed means

By suction

C366S164600, C261S087000

Reexamination Certificate

active

07997788

ABSTRACT:
An aerating propeller for attaching to the end of a drive shaft includes blades having a chamber to receive a flow of fluids from a conduit in a drive shaft. A trailing face of the blade includes a first opening into the chamber to permit the flow of fluids in the chamber to exit the propeller and a tip of the blade includes a second opening extending into the chamber to permit the flow of fluids in the chamber to exit the propeller. The first opening of the first blade is aligned generally in the same plane with the leading face of the second blade which follows the first blade when the propeller is rotated.

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Deshmukh et al Gas Induction Characteristics of Hollow Self-Inducing Impeller Feb. 2006 Institute of Chemical Engineers U.S.A.

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