POTATO HARVESTING MACHINE Russian patent published in 2007 - IPC A01D17/00 A01D33/08

Abstract RU 2304375 C1

FIELD: agricultural engineering.

SUBSTANCE: potato harvesting machine has underdigging tool, lifting conveyor, foliage remover, soil contaminants separator, sorting-out conveyor, plant remains separator, and hopper with discharge conveyor. Foliage remover has tuber separating roll and is made in the form of conveyor which embraces soil contaminant separator so as to move transverse to machine advancement direction. There are sorting-out table and plant remains separator behind soil contaminants separator. Plant remains separator is made in the form of inclined surface defined by finger-type disks made from elastic material and staggered on set of parallel rolls so as to overlap fingers.

EFFECT: improved quality of mechanized potato harvesting procedure.

2 dwg

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RU 2 304 375 C1

Authors

Ostroumov Sergej Sergeevich

Dates

2007-08-20—Published

2006-01-13—Filed