Gas separation – With means securing or retaining separating media – Unit or cohesive sheet-like media in flow line or frame
Patent
1984-06-27
1986-04-22
Nozick, Bernard
Gas separation
With means securing or retaining separating media
Unit or cohesive sheet-like media in flow line or frame
55500, 55502, 55521, 55DIG31, 160381, 1563043, 156204, B01D 4610
Patent
active
045840059
ABSTRACT:
A high efficiency particulate air filter is disclosed which comprises a frame surrounding and sealably supporting the filter pack, with the frame composed of four separate side panels which are rigidly interconnected at their abutting ends by means of corner plates. The corner plates are in the form of two flanges disposed at right angles to each other, and the flanges are closely received within slots formed on the outer face of the side panels. The corner plates preferably extend across the entire width of the side panels of the frame to impart substantial rigidity to the frame, and a sealing material is disposed in a recess which extends along the bight of the corner plates to provide a continuous seal along the abutting ends of the side panels.
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European Patent Application 0096597 published 12/21/83.
Allan Thomas T.
Cramer Robert V.
Flanders Filters, Inc.
Nozick Bernard
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