Decorative quick response sprinkler
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United States of America Patent
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-
Aug 30, 1988
Grant Date -
N/A
app pub date -
Mar 2, 1987
filing date -
Mar 2, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In the representative embodiment described in the specification, a decorative quick-response sprinkler has a hollow body normally sealed at its outer end by a valve which is retained in position by a valve-retaining assembly. The valve-retaining assembly has locking balls which are held in engagement with a groove in the sprinkler body by a bevelled locking disc with a push rod engaging a eutectic material in a tubular temperature-sensing element.
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