Suction-type distributor for a single-seed seeder
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United States of America Patent
Stats
-
Sep 4, 1984
Grant Date -
N/A
app pub date -
Apr 12, 1982
filing date -
Aug 21, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a suction-type distributor for a single-seed seeder with a rotary apertured disk. The distributor 2 includes an aperture disk 5 rotating in a casing 4 and two adjoining selector plates 16 and 17 pivoted at 13 from the casing and provided with alternate projections 26 and 31 spaced on their edges extending around the path of apertures 6 on disk 5 so as to straddle said path, the relative angular position of the two plates being adjusted by means of a single lever 14 provided with cams 20 and 21 and pivoted at 15 on casing 4.
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Family
International Classification(s)
Cited Art Landscape
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