Boomless, sprayer for field application for agricultural liquids
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 28, 1985
Issued Date -
N/A
app pub date -
Mar 27, 1984
filing date -
Jul 24, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A spray type applicator for liquid agricultural chemicals has no boom but uses only a cluster of nozzles which emit sprays to create narrow ground-impacting overlapping patterns extending laterally of the carrying vehicle. Swath width of the overall pattern is maintained substantially constant by automatically adjusting the above-ground height of those nozzles which throw laterally outwardly of the vehicle in accordance with nozzle pressure which is varied to vary application rate. Others of the nozzles, which direct their sprays downwardly, are fixed to the vehicle because the swath width of their ground-impacting spray patterns will not change appreciably with changes in nozzle pressure.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully