TILLAGE ROLLER Russian patent published in 2017 - IPC A01B29/04 

Abstract RU 2634357 C1

FIELD: agriculture.

SUBSTANCE: roller includes a hollow cylinder (1) and ribs (3) evenly spaced along the helix between vertical discs. In the inner cavity of the hollow cylinder (1), balls (4) of different sizes are chaotically located. The diameter of the smaller ball (4) is larger than the distance between adjacent edges (3). On the periphery of the discs, trapezoidal teeth (5) are installed radially and evenly.

EFFECT: improved quality of soil compacting and breaking soil lumps.

1 cl

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RU 2 634 357 C1

Authors

Kurdyumov Vladimir Ivanovich

Proshkin Vyacheslav Evgenevich

Sharonov Ivan Aleksandrovich

Proshkin Evgenij Nikolaevich

Kushnikov Vladimir Evgenevich

Dates

2017-10-26Published

2016-12-27Filed