Dispensing – With gas agitation
Patent
1975-07-02
1977-04-05
Lutter, Frank W.
Dispensing
With gas agitation
55385R, 55481, 55502, 55501, 302 52, B65G 6906
Patent
active
040157512
ABSTRACT:
A fluidizing assembly is provided having a readily removable and replaceable filter assembly. The filter assembly comprises a supporting grid member, a filter member and an open frame member upon which may be mounted a seal member. The fluidizing outlet assembly comprises an outlet body having a lower body flange and a bottom pan having an upper pan flange spaced below the lower body flange. A pair of filter assemblies are inserted between the lower body flange and the upper pan flange, and engages a filter support assembly located above a fluidizing header in the midportion of the outlet. Preferably the filter support assembly is provided with raised surfaces for forcing the filter assembly into operative position. The bottom pan includes passages in fluid communication with the fluidizing header which define a plenum for directing the fluidizing air below the filter member, and supports for the filter member. The bottom pan thus may comprise generally vertical plates integrally affixed to the upper surface of the pan; or more preferably, the pan may comprise corrugations which support the filter and define the plenum for fluidizing air.
REFERENCES:
patent: 1598097 (1926-08-01), Mathis
patent: 2220641 (1940-11-01), Davis
patent: 2459802 (1949-01-01), Fleisher
patent: 2609125 (1952-09-01), Schemm
patent: 2969038 (1961-05-01), Neumann
patent: 3009607 (1961-11-01), Sayre
patent: 3367724 (1968-02-01), Emery et al.
patent: 3430771 (1969-03-01), Dreher
patent: 3520416 (1970-07-01), Keedwell
patent: 3659752 (1972-05-01), Carney, Jr. et al.
patent: 3708209 (1973-01-01), Dugge
patent: 3747772 (1973-07-01), Brown
Garner Gerald D.
Randolph Robert W.
Rollins Dallas W.
ACF Industries Incorporated
Cummings Henry W.
Lacey David L.
Lutter Frank W.
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