DEVICE TO FACILITATE CONTROL OVER AGRICULTURAL TRACTOR FOR INCREASING ITS EFFICIENCY Russian patent published in 2011 - IPC B62D37/04 B62D49/08

Abstract RU 2423279 C2

FIELD: transport.

SUBSTANCE: invention relates to machine building. Proposed device comprises retaining appliance arranged perpendicular to tractor motion. Said retaining device comprises central part with appliance to provide three-point joint with tractor front and rear. Said appliance to provide three-point joint with tractor front and rear comprises three jointing elements, namely, top central element and two bottom lateral elements, as well as lateral ledges arranged on both sides of central part and furnished with hooking appliance to coupling with suspended whatever equipment.

EFFECT: improved control.

12 cl, 11 dwg

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RU 2 423 279 C2

Authors

Defrankk Juber

Dates

2011-07-10—Published

2007-01-23—Filed