SELF-CLEANING CULTIVATOR Russian patent published in 2003 - IPC

Abstract RU 2206968 C1

FIELD: horticulture. SUBSTANCE: cultivator has frame with handles, protective housing, engine, and working tools. Open rotating parts of shaft carrying working tools are covered with protective sleeves positioned between frame flange and working tool hubs. Cultivator of such construction may be used for soil cultivation on home's ground or on farmer's border. EFFECT: simplified construction and improved quality of soil cultivation. 3 dwg

Similar patents RU2206968C1

Title	Year	Author	Number
CULTIVATOR	2000	Butkovskij P.S. Butkovskaja I.E.	RU2171558C1
TWIN WORKING TOOL FOR CULTIVATOR	2000	Butkovskij P.S. Butkovskaja I.E.	RU2156046C1
WORKING TOOL FOR CULTIVATOR	2000	Butkovskij P.S. Butkovskaja I.E.	RU2156045C1
SOIL TILLAGE METHOD	2000	Butkovskij P.S. Butkovskaja I.E.	RU2156048C1
CULTIVATOR FOR SOLID TREATMENT OF SOIL	2009	Leonenko Sergej Nikolaevich	RU2388200C2
SELF-CLEANING HARROW	1993	Sakhatskij I.I. Zajtseva I.I. Sakhatskaja V.V. Sakhatskij I.I.	RU2060611C1
CULTIVATOR	1995	Saldaev A.M. Kulakov V.V. Shishljannikov I.D. Borisenko I.B. Pyndak V.I. Karneev A.P. Andreev I.N.	RU2078488C1
INTERROW CULTIVATOR	2002	Chalenko V.V. Orlov V.N. Rudenko N.E. Ol'Shannikov Ju.A. Usankov N.G.	RU2258338C2
HAND CULTIVATOR	1993	Markevich B.N.	RU2041579C1
CULTIVATOR WORKING BODY	2020	Nekhoroshev Dmitrij Dmitrievich Nekhoroshev Nikita Dmitrievich Nekhoroshev Dmitrij Artemovich	RU2749462C1

RU 2 206 968 C1

Authors

Butkovskij P.S.

Butkovskaja I.E.

Dates

2003-06-27—Published

2002-03-25—Filed