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(19)

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2 201 068

(13)

(51)

IPC

(21) (22)

Application

2001111974/13, 2001-05-03

(24)

Start date

2001-05-03

(22)

Actual filing date

2001-05-03

(45)

Published

2003-03-27

(72)

Inventor

Antonov N.M.Matjushev V.V.Antonov K.N.Terskikh S.A.Tatarchenko A.V.Minligalin E.A.

(73)

Holder

Krasnojarskij Gosudarstvennyj Agrarnyj Universitet

ROOT GRINDER Russian patent published in 2003 - IPC

Abstract RU 2201068 C2

FIELD: agricultural engineering, in particular, feed production. SUBSTANCE: root grinder has bed and cylindrical casing with charging throat. Piston is located inside casing for displacement along screw shaft. Casing is filled with roots. Piston is urged by drive and screw shaft to move roots toward movable cutter-type wall. Drive provides rotation of cam drive shaft. Cutter-type wall is actuated by cam and tension springs to reciprocate in vertical plane along bed guides for grinding roots. EFFECT: increased efficiency and provision for minimal damage to root structure and juice release. 5 dwg

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RU 2 201 068 C2

Authors

Antonov N.M.

Matjushev V.V.

Antonov K.N.

Terskikh S.A.

Tatarchenko A.V.

Minligalin E.A.

Dates

2003-03-27—Published

2001-05-03—Filed