Gas separation: apparatus – With means using liquid to clean separating apparatus – Movable separating media
Reexamination Certificate
2007-10-16
2007-10-16
Lawrence, Frank M. (Department: 1724)
Gas separation: apparatus
With means using liquid to clean separating apparatus
Movable separating media
C096S233000, C134S033000, C134S153000
Reexamination Certificate
active
10893399
ABSTRACT:
A filter cleaning apparatus for cleaning a filter using cleaning fluid comprises a housing, a filter holder for holding the filter, wherein the filter holder is mountable in the housing, a rotating means for rotating the filter holder, wherein the filter holder holds the filter such that when the filter holder rotates, the filter likewise rotates and, a cleaning fluid injector, wherein the cleaning fluid injector injects the cleaning fluid into the filter holder, such that when the filter holder is rotated, the cleaning fluid is forced through the filter by centrifugal force.
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Bowen Kathleen K.
Lawrence Frank M.
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