THRESHER-SEPARATOR Russian patent published in 2005 - IPC

Abstract RU 2245612 C1

FIELD: agricultural engineering; grain combine harvesters.

SUBSTANCE: proposed device contains series-mounted threshing cylinder with concave and two beaters with separating grate installed under beaters. Beater bars are unified with bars of threshing cylinder. Separating grate consists of three mating parts. Centers of curvilinear surfaces of separating grate coincide with axes of beaters. Intermediate plane of grate conjugates its extreme curvilinear surfaces. Separating grate is made of sheet with punched holes and cross rods welded to curvilinear surfaces between holes.

EFFECT: provision of high efficiency of threshing under different conditions at harvesting different crops.

2 cl, 2 dwg

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RU 2 245 612 C1

Authors

Arbuzov P.M.

Ignat'Ev V.G.

Kozlov V.V.

Dates

2005-02-10—Published

2003-12-29—Filed