Computer air filter device and method

Gas separation – Means within gas stream for conducting concentrate to collector

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Details

553854, 553856, 55471, 55493, 55502, 55508, 174 161, 361384, B01D 4602

Patent

active

048895423

ABSTRACT:
A filter panel is provided to be adhesively attached to the outside of computer and disk drive housings to cover the air intake grids used to draw air into the housing by a draft from a cooling fan in the housing, with the filter device of a porous permeable reticulated flexible polyester polymeric foam about 1/4 inch thick with permanently adhered adhesive strips on the back side to removably attach the foam over the air intake opening, with a frame hinged to fit over disk drive slot spring to seal over opening.

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Tech Sheet-Scott Industrial Foam (SIF), Flexible Porous Cellular Plastic by Scott Foam Corporation, (See third column, Additional Uses, G. Electrical Equip).
Tech. Sheet-Protectair II, Filter Foam by Scott Foam Corporation, Foam No. TS-1020.
Scott Foam Cellular Plastics for Filtering Functions by Scott Foam Corp., Form No. FS1001.
Tech. Sheet Scott Foam-Filter for Filtration Applications by Scott Foam Corp., Form-TS 3644.

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