Reversible adjustable arc sprinkler
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United States of America Patent
Stats
-
Nov 9, 2004
Grant Date -
Mar 11, 2004
app pub date -
Aug 13, 2002
filing date -
Aug 13, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A reversible, adjustable arc sprinkler head includes a sprinkler body incorporating a fixed nozzle; a spray plate mounted for rotation in one or the other of two opposite directions about a first axis arranged coaxially with a stream emitted from the nozzle, and for back and forth tilting motion about a second axis perpendicular to the first axis, the spray plate having a pair of substantially parallel grooves for selectively receiving the stream, depending on a direction of tilt of the spray plate; and a shift lever formed with an aperture sized to receive the stream. The shift lever is mounted at one end for rotation about a third axis parallel to the first axis, and is enabled to shift the stream from one of the pair of grooves to the other of the pair of grooves to thereby reverse the direction of rotation of the spray plate.
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Cited Art Landscape
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