Fire hydrant operating nut and method for lubricating the operating nut
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United States of America Patent
Stats
-
Oct 16, 2018
Grant Date -
Feb 11, 2016
app pub date -
Jul 17, 2015
filing date -
May 25, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method for delivering water through a fire hydrant is disclosed and includes unlocking a sprinkler cap control lock on the fire hydrant, removing the sprinkler cap control lock to access an operating nut of the fire hydrant and activating the operating nut to deliver water through a plurality of sprinkler ports in at least one of a plurality of caps on the fire hydrant. Also disclosed are fire hydrant with a lubricant channel and a method of lubricating a fire hydrant operation nut. Also disclosed is a fire hydrant that does not need a lubricant disposed between the operation nut and the fire hydrant body due to an operating nut sleeve being disposed between the operation nut and the fire hydrant body.
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