Fluid sprinkling – spraying – and diffusing – Processes – Of discharge modification of flow varying
Patent
1979-10-10
1980-12-23
Saifer, Robert W.
Fluid sprinkling, spraying, and diffusing
Processes
Of discharge modification of flow varying
239DIG1, 239177, 239710, B05B 312
Patent
active
042405823
ABSTRACT:
This is concerned with a so-called center pivot irrigation system in which a string of pipe is supported on wheeled towers at intervals and pivots about a so-called center pivot or water supply either intermittently or continuously so that it waters or irrigates a generally circular area. This is more specifically concerned with an arrangement and a control for watering the corners or noncircular area of a field in a manner which is greatly simplified over a number of previous approaches.
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Anderson John L.
Davidson John C.
Meis Charles H.
Schaaf Henry W.
Lindsay Manufacturing Company
Saifer Robert W.
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