| 摘要 |
<p>An improved arrangement for releasably connecting an end of a tubular gas filter bag to an aperture in an apertured plenum chamber plate member including a mounting member mounted in the aperture in the plate member for releasable engagement with the end of the bag. The mounting member includes an inwardly extending ledge located between an outwardly extending flange which engages the end of the bag and an inwardly extending seat which rests upon the periphery of the aperture. The ledge enables easy mounting of the bag end, which contains an expansible slip ring, over the flange.</p> |
