TUBULAR GAS FILTER APPARATUS

An improved arrangement for releasably connecting an end of a tubular gas filter bag to an apertured plenum chamber plate member, including a flexible back-up band and a surrounding resilient collar member cooperatively mounted at the end of the bag to resiliently engage the surrounding wall of an a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: O DELL L,US, HAMILTON W,US
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved arrangement for releasably connecting an end of a tubular gas filter bag to an apertured plenum chamber plate member, including a flexible back-up band and a surrounding resilient collar member cooperatively mounted at the end of the bag to resiliently engage the surrounding wall of an aperture in the plate member to hold the bag end in fast position.