Conveyors: fluid current – With diverse power-driven conveyor – Rotary
Patent
1980-09-23
1983-04-12
Knowles, Allen N.
Conveyors: fluid current
With diverse power-driven conveyor
Rotary
222263, 222311, 222368, 222630, 222636, B65G 5346
Patent
active
043796648
ABSTRACT:
The metering cup assembly is disclosed for use in combination with a pneumatic seeding or fertilizing device. The assembly includes a casing which is secured to the underside of a hopper carrying seed, fertilizing or other granular material and the assembly is connected into a conduit in the pneumatic system. A metering component is journalled for rotation in the casing and provides a metering passageway for seed or other granular material therefrom the hopper into the pneumatic passageway. The metering device is adjustable to control the quantity of the material being transferred from the hopper into the conduit.
REFERENCES:
patent: 1319348 (1919-10-01), Kinter
patent: 1844172 (1932-02-01), Moore
patent: 1882861 (1932-10-01), Moore
patent: 1965498 (1934-07-01), Kletetschka
patent: 3233790 (1966-02-01), Mogi
patent: 3888387 (1975-06-01), Deckler
Din Salah U.
Kelm Dan W.
Klein Merv V.
Knowles Allen N.
Prasco Super Seeder Ltd.
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