SAFETY APPARATUS OF SOIL CULTIVATOR Russian patent published in 2004 - IPC

Abstract RU 2227383 C1

FIELD: equipment for cultivating soil. SUBSTANCE: apparatus includes hydraulic cylinders jointly connected with working organs. Hydraulic cylinders are joined with hydraulic system of tractor through draining and pressure hydraulic main lines. The last are provided with valve system and with two throttles having common slide valve. Said slide valve is joined through coupling with mounting axle of strut of working organ with possibility of rotation together with axle. EFFECT: enhanced quality of soil cultivation. 3 dwg

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RU 2 227 383 C1

Authors

Posmet'Ev V.I.

Snjatkov E.V.

Dates

2004-04-27—Published

2003-03-11—Filed