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FR2094635A5 Expired / Lapsed FR ⏱️ 0.0 years remaining

Filter bag system - for gas stream prefiltering unit

Assignee: Neu SA
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Filing: 1970-06-26
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Granted: 1972-02-04
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Expires: 1990-06-26
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Abstract

Abstract Filter bag elements are pockets of annular form with cylindrical surfaces, a number of them being hung in chamber, and have reinforcing rings about outer surface. They are cleaned by compressed air lines opening into neck of each element to cause flexing of bag.

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No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 18:54
CPC Classifications
B; B01; B01D; B01D46/00; B01D46/02; B01D46/04; B01D46/56; B01D46/58; B01D46/60; B01D46/66; B01D46/70; B01D46/71

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