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(19)

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2 743 798

(13)

(51)

IPC

A01B35/22(2006-01-01)

A01B35/32(2006-01-01)

A01B1/10(2006-01-01)

A01B1/12(2006-01-01)

(21) (22)

Application

2020113864, 2020-04-03

(24)

Start date

2020-04-03

(22)

Actual filing date

2020-04-03

(45)

Published

2021-02-26

(72)

Inventor

Blokhin Valerij NikolaevichKuznetsov Vladimir VasilevichLapteva Natalya AlekseevnaRogankov Stanislav IvanovichGalkin Aleksandr AleksandrovichMolchanov Viktor Petrovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Agrarnyj Universitet"

BLADE WORKING TOOL FOR SOIL TREATMENT Russian patent published in 2021 - IPC A01B35/22 A01B35/32 A01B1/10 A01B1/12

Abstract RU 2743798 C1

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture. Blade working element for soil treatment contains stand with rhomb shaped hoe inclined to horizon at angle 3°…5° and made in the form of a flat plate with four cutting edges, having a concave crescent shape with serrated sharpening. Post has cross-section of astroid shape with cutting edges directed to appropriate point of hoe. Post is connected to the vibrator in the form of a Schumacher planetary mechanism, reciprocating rotational angular oscillations to the post and the hoe.

EFFECT: higher quality of soil treatment and reduced traction resistance.

1 cl, 2 dwg

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RU 2 743 798 C1

Authors

Blokhin Valerij Nikolaevich

Kuznetsov Vladimir Vasilevich

Lapteva Natalya Alekseevna

Rogankov Stanislav Ivanovich

Galkin Aleksandr Aleksandrovich

Molchanov Viktor Petrovich

Dates

2021-02-26—Published

2020-04-03—Filed