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2 172 581

(13)

(51)

IPC

(21) (22)

Application

2000112686/13, 2000-05-22

(24)

Start date

2000-05-22

(22)

Actual filing date

2000-05-22

(45)

Published

2001-08-27

(72)

Inventor

Sysuev V.A.Savinykh P.A.Aleshkin A.V.Makhnev E.L.Chernjat'Ev N.A.

(73)

Holder

Gosudarstvennoe Uchrezhdenie Zonal'Nyj Nauchno-Issledovatel'Skij Institut Sel'Skogo Khozjajstva Severo-Vostoka Im. N.V. Rudnitskogo

WINDROW STRAW GRINDER Russian patent published in 2001 - IPC

Abstract RU 2172581 C1

FIELD: agriculture. SUBSTANCE: grinder has frame, feeding device and grinding members. Feeding device has feeding and prepressing rolls arranged one above another. Formula for calculating distance from grinding member ends to vertical axis extending through center of prepressing roll most close to them is presented. Grinder of such construction provides for continuous flow of material from feeding device to grinding members. EFFECT: simplified construction, increased efficiency and improved quality of ground material by uniform grinding process. 2 dwg, 1 ex

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RU 2 172 581 C1

Authors

Sysuev V.A.

Savinykh P.A.

Aleshkin A.V.

Makhnev E.L.

Chernjat'Ev N.A.

Dates

2001-08-27—Published

2000-05-22—Filed