Protective shield for flow meter sight glass
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United States of America Patent
Stats
-
Apr 3, 1984
Grant Date -
N/A
app pub date -
Mar 1, 1982
filing date -
Mar 1, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A protective shield for the sight glass of a flow meter. The flow meter includes an elongated guard having a slot that houses a sight glass, and a flow indicator carried by a float moves vertically within the sight glass and the fluid flow is read on a scale mounted on the guard and bordering the slot. A transparent open-ended protective sleeve is disposed around the guard and is retained on the guard by a spring clip that extends inwardly of the sleeve and engages an abutment on the outer surface of the guard.
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