GAS FILTER Russian patent published in 1995 - IPC

Abstract RU 2050943 C1

FIELD: filtering of gases. SUBSTANCE: filter elements of gas filter are made of sintered bronze powder of fraction sizing 0.05-0.2 mm. Filter elements are not circular in cross-section, e.g. square, trigonal, polygonal, etc. Their wall thickness is taken within 1.5-2.5 mm. Filter elements are regenerated with the aid of pneumatic pulser whose working chamber volume is related to volume of internal hollows by relation indicated in invention description. EFFECT: higher efficiency. 1 dwg

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RU 2 050 943 C1

Authors

Borisov V.I.

Volkov V.G.

Durov V.V.

Permigin N.P.

Dates

1995-12-27—Published

1992-06-01—Filed