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2 123 779

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IPC

(21) (22)

Application

96115656/13, 1996-07-26

(22)

Actual filing date

1996-07-26

(45)

Published

1998-12-27

(72)

Inventor

Kim R.A.Semenov A.V.Vasil'Eva V.R.Logachev A.D.Mashanov V.I.Arbuzov P.M.Nikitin A.G.

(73)

Holder

Krasnojarskij Gosudarstvennyj Agrarnyj Universitet

SCREEN-TYPE AIR CLEANER FOR GRAIN COMBINE Russian patent published in 1998 - IPC

Abstract RU 2123779 C1

FIELD: agriculture. SUBSTANCE: air cleaner has axial fan with two working wheels. Flat board is positioned between working wheels and provided with radial partition walls arranged at its both sides. Upper edges of partition walls adjoin to upper wall of upper diffusion channel and lower edges are joined to fan shell. EFFECT: increased efficiency by uniform air distribution in grain cleaning zone and improved quality of cleaned grain. 2 dwg

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RU 2 123 779 C1

Authors

Kim R.A.

Semenov A.V.

Vasil'Eva V.R.

Logachev A.D.

Mashanov V.I.

Arbuzov P.M.

Nikitin A.G.

Dates

1998-12-27—Published

1996-07-26—Filed