RAKE - AGITATORS SWATH FORMERS Russian patent published in 2008 - IPC A01D78/02 

FIELD: agriculture.

SUBSTANCE: rake - agitators swath formers has a beam on basic wheels, the couper, sections swinging mechanisms and the sections lifting mechanism with the hydrocylinder, sections swinging mechanisms hinged connected with shock reducers and sections lifting pipes, pipes are connected with bars, bars have possibility in unfixed state to turn in a vertical plane on 360° together with placed on their ends hitches and working finger wheels. Bars of each section from one of the ends have two radiuses are flexing, everyone on an angle of 45°. Between hitches, placed on the ends of each bar, an additional hitch with two working finger wheels is placed, and additional hitch is mounted with picking possibility on a bar by means of pluggable fixing arms and a pipe, a coaxial pipe of section lifting, all hitches are executed in the L-shaped form, and all vane wheel rotors of section, starting from the last, lay in consecutive parallel planes.

EFFECT: productivity of rake increases.

6 dwg