Apparatus and method for separating material by size using a...

Details Apparatus and method for separating material by size using a... Apparatus and method for separating material by size using a...

2007-03-06

2010-06-01

Cooley, Charles E (Department: 1797)

Imperforate bowl: centrifugal separators

With means for indicating, inspecting, measuring, signaling...

C494S019000, C494S027000, C494S037000, C494S043000

Reexamination Certificate

active

07727136

ABSTRACT:
An apparatus and method for centrifugally separating particles by both weight and size include a rotating drum rotating about a second rotating axis disposed perpendicularly to a first rotating axis, and includes an inlet, at least one rotating plate and an outlet. The inlet injects a test material. The rotating plate extends radially outward toward an inner surface of the rotating drum from the second rotating axis and has one or more configurations of protruded and recessed portions formed on a surface thereof. The rotating plate receives the test material on a surface thereof. The outlet discharges separated test material.

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