Gas filter
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United States of America Patent
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-
Dec 12, 1989
Grant Date -
N/A
app pub date -
Sep 29, 1988
filing date -
Jul 5, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A gas filter that has a simple structure and maintain the sealing effect of sealing members even at a high temperature is disclosed. The gas filter comprises a case with a gas inlet and a gas outlet, a ceramic filter placed in the case, sealing members for sealing gaps between the case and the filter and also for directing gas entering from the gas inlet so as not to bypass the filter before exiting, and an elastic member placed in the case for pressing the sealing members to ensure unfailing sealing.
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