Crop threshing or separating – Threshing – Flail machine
Patent
1991-01-02
1992-04-21
Melius, Terry Lee
Crop threshing or separating
Threshing
Flail machine
56 165, 56239, A01F 500
Patent
active
051063409
ABSTRACT:
A field thrasher includes a housing assembly and a thrashing assembly. The housing assembly includes an upper thrashing enclosure with a mouth opening and a chaffe discharge opening. A lower, collection enclosure is mounted below the thrashing enclosure and includes a grain discharge opening, an air discharge opening and a chaffe discharge opening. A spout is mounted on the thrashing enclosure in communication with the mouth opening. The thrashing assembly includes a flail subassembly comprising a rotor shaft rotatably mounted in the thrashing enclosure and tines extending outwardly from the rotor shaft. A drive subassembly includes a motor drivingly coupled to the rotor shaft and mounted on top of the thrashing enclosure. A fan subassembly is mounted in a fan compartment at an upper end of the thrashing enclosure and provides an airflow through the housing.
REFERENCES:
patent: 739908 (1903-09-01), Nightingale
patent: 1910357 (1933-05-01), Nye
patent: 2399718 (1946-05-01), Baker et al.
patent: 4121779 (1978-10-01), Mills et al.
patent: 4337782 (1982-07-01), Da Silva
patent: 4417593 (1983-11-01), Brehon
patent: 4724632 (1988-02-01), Bilsland et al.
Melius Terry Lee
Quimby Delmar R.
Quimby Gene D.
Quimby Ronald J.
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