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2 236 113

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(51)

IPC

(21) (22)

Application

2002135520/12, 2002-12-26

(24)

Start date

2002-12-26

(22)

Actual filing date

2002-12-26

(45)

Published

2004-09-20

(72)

Inventor

Kvashnin Eh.M.Bukh V.P.Maksimov A.A.Trofimov P.F.Maksimov A.A.Kovalev S.G.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Altajskij Nauchno-Issledovatel'Skij Institut Tekhnologii Mashinostroenija

STRAW GRINDER FOR GRAIN COMBINE Russian patent published in 2004 - IPC

Abstract RU 2236113 C1

FIELD: agricultural engineering.

SUBSTANCE: straw grinder has casing and rotary shaft mounted on casing. Cutting knives are fixed on shaft by means of tines. Shear knives are fixed on casing. Adjustable balancing weights are positioned on tines at side opposed to site of attachment of tines to shaft. Balancing weight may be adjusted to allow shaft of straw grinder to be balanced immediately in the field without removal of grinder and replacement of knives.

EFFECT: increased efficiency and enhanced reliability in operation.

2 cl, 2 dwg

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RU 2 236 113 C1

Authors

Kvashnin Eh.M.

Bukh V.P.

Maksimov A.A.

Trofimov P.F.

Maksimov A.A.

Kovalev S.G.

Dates

2004-09-20—Published

2002-12-26—Filed