GRAIN HARVESTER HOPPER DISCHARGE MECHANISM Russian patent published in 1999 - IPC

Abstract RU 2129770 C1

FIELD: agricultural engineering. SUBSTANCE: discharge mechanism has discharge auger and inclined auger installed in lower part of housing. Intake part of inclined auger is made with variable diameter, and its transporting part is made with constant diameter smaller than that of intake part and is arranged inside pipe. Inclined auger and pipe are installed for rotation in opposite directions. EFFECT: increased capacity of discharge mechanism. 2 dwg

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RU 2 129 770 C1

Authors

Obertyshev A.I.

Obertysheva V.S.

Obertyshev A.S.

Dobrovol'Skaja O.S.

Dates

1999-05-10—Published

1998-03-16—Filed