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IPC

(21) (22)

Application

2004104982/12, 2004-02-18

(24)

Start date

2004-02-18

(22)

Actual filing date

2004-02-18

(45)

Published

2005-05-10

(72)

Inventor

Gerasimov M.I.Lysikov A.A.Nesterov V.V.Kurchev O.I.Il'In A.Ju.Rukosuev N.I.Kornaukhov A.I.

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnologicheskij Universitet"

SOWING UNIT Russian patent published in 2005 - IPC

Abstract RU 2251238 C1

FIELD: agriculture.

SUBSTANCE: invention can be used for tilling and sowing. Proposed unit has frame, wheels, rotary tool and openers. Working elements of rotary tool are made with displacement of center of their masses to end of working elements. Thanks to it impulse action onto upper plane of soil layer is provided at frequency multiple of standing wave frequency in point of contact with soil layer. Tips with cheeks are fastened on openers to travel in vertical plane.

EFFECT: improved quality of sowing and capacity.

4 dwg

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RU 2 251 238 C1

Authors

Gerasimov M.I.

Lysikov A.A.

Nesterov V.V.

Kurchev O.I.

Il'In A.Ju.

Rukosuev N.I.

Kornaukhov A.I.

Dates

2005-05-10—Published

2004-02-18—Filed