HARROW Russian patent published in 1994 - IPC

Abstract RU 2007900 C1

FIELD: agricultural engineering. SUBSTANCE: implement makes possible harrowing beds differing in size without crop or with 1- or 2-row crops, non-flat or non-horizontal as well as flat beds. The implement has tapering and cylindrical drums with teeth, flanges with centering depressions, and dogs with 3-step universal joints. Centering rings provided between the flanges make the connections more reliable. EFFECT: enhanced operational capabilities. 5 cl, 20 dwg

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RU 2 007 900 C1

Authors

Kamchadalov E.P.

Kirilenko Ju.P.

Karandysh V.F.

Terent'Ev Ju.V.

Val'Kov V.V.

Brylev V.A.

Dates

1994-02-28Published

1990-08-30Filed