Liquid purification or separation – With repair or assembling means
Patent
1994-02-08
1997-03-11
Kim, John
Liquid purification or separation
With repair or assembling means
210450, 210453, 210455, 55502, 55503, B01D 2708
Patent
active
056097573
ABSTRACT:
A filter housing assembly for the filtration of liquids at high temperature and high pressure and for reduction of particles having a housing for a filter cartridge, a flanged cap, that is slidingly inserted into the housing, and having a cap nut for fastening and tightly sealing the cap to a lip on the housing. The interface housing-cap having grooves, with centerlines offset in opposite directions, for receiving sealants and cone-shaped surfaces on the flange and the lip opposing flat surfaces on the cap nut and the flange, respectively, for achieving a tight seal. The housing having a bottom with a concentric cylindrical recess with a concave-convex edge for receiving the nose of the cartridge. The housing also having a spacer for holding the upper part of the cartridge concentric for efficient filtration.
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Garber Robert G.
Schiavo John J.
Hytec Flow Systems
Kim John
von der Pfordten Hans J.
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