Show metadata Hide metadata

(19)

(11)

2 236 102

(13)

(51)

IPC

(21) (22)

Application

2003107463/12, 2003-03-18

(24)

Start date

2003-03-18

(22)

Actual filing date

2003-03-18

(45)

Published

2004-09-20

(72)

Inventor

Mazitov N.K.Sakhapov R.L.Shajtanov O.L.Gareev R.G.Zjabbarov A.G.Galjautdinov N.Kh.Minnibaev R.N.Arkhipov S.M.Alfeev V.R.Belikov D.A.Kalabin A.Ju.Smetankin S.A.Kovalenko V.L.Rudnev Ju.I.Rakhimov I.R.

(73)

Holder

Gosudarstvennoe Uchrezhdenie Tatarskij Nauchno-Issledovatel'Skij Institut Sel'Skogo KhozjajstvaOtkrytoe Aktsionernoe Obshchestvo

HARROW Russian patent published in 2004 - IPC

Abstract RU 2236102 C1

FIELD: agricultural engineering, in particular, surface tillage of soil.

SUBSTANCE: harrow has shaft and spherical disks fixed on shaft. Diameter of each subsequent disk is smaller than that of previous disk. Mellowers are radially fixed on disks. Disks positioned along length of harrow are arranged, beginning from disk of larger diameter, in groups with equal angular space between compound mellowers on disk. Angular space between compound mellowers on disk in each subsequent group of disks is greater than that of previous group of disks. One of disks is equipped with mellowers of greater length to provide for driving of harrow. Disk with longer mellowers is mounted in second group of disks along harrow and has value of angular interval between its adjacent mellowers equal to similar value in this group of disks.

EFFECT: improved quality of soil tillage, reduced labor intensity and costs.

5 dwg

Similar patents RU2236102C1

Title	Year	Author	Number
FURROWER	0	Mazitov Nazib Kayumovich Gajnanov Khazip Sabirovich Serdechnyj Aleksej Nikolaevich Afanasev Ivan Nikolaevich Envald Nikolaj Grigorevich Komissarov Vladimir Sergeevich Petrov Valentin Pavlovich Levin Iosif Fomich Malikov Marsel Malikovich Sokolov Stanislav Nikitich Zagryadskij Gennadij Vasilevich Motorinskij Garrij Aleksandrovich Papafilov Valentin Arkadevich Smetankin Stanislav Alekseevich Marchenko Oleg Stepanovich Bychkov Vladimir Vasilevich	SU933008A1
DISC HARROW	2016	Abezin Valentin Germanovich Motorin Vadim Andreevich Abezin Dmitrij Aleksandrovich	RU2619279C1
TOOL FOR SURFACE TREATMENT OF SOIL	2012	Tsepljaev Vitalij Alekseevich Tsepljaev Aleksej Nikolaevich Babich Viktor Vital'Evich Matasov Aleksandr Nikolaevich	RU2502251C1
TOOL FOR SURFACE TILLAGE	2014	Abezin Valentin Germanovich Motorin Vadim Andreevich Skripkin Dmitrij Vladimirovich Kharlashin Aleksandr Vladimirovich	RU2564873C1
MULTIFUNCTIONAL COMBINED TILLAGE TOOL	2009	Geer Vladimir Al'Bertovich	RU2408176C2
METHOD OF NO-TILLAGE SOIL MANAGEMENT IN SPACES BETWEEN ROWS OF PERENNIAL PLANTINGS	2015	Repa Aleksej Vasilevich Evdokimov Igor Petrovich Yushkov Aleksandr Nikolaevich Kuznetsov Gennadij Yakovlevich	RU2609284C2
ROTARY TILLER	2008	Pervushin Vladimir Fedorovich Salimzjanov Marat Zufarovich Fatykhov Il'Dus Shamil'Evich Abdullin Fanil' Mansurovich	RU2388199C2
VERSATILE DISC SOIL-PROCESSING TOOL WITH REPLACEABLE WORKING PARTS "WECOST"	2007	Ostroverkh Viktor Mikhajlovich	RU2371899C2
ROTARY SOIL TILLING IMPLEMENT	0	Trufanov Viktor Vasilevich Yuzbashev Valerij Andreevich Kuznetsov Yurij Akimovich Sonis Zinovij Grigorevich Gilshtejn Petr Moshkovich Cheban Nikolaj Ilich	SU1042629A1
METHOD OF CONSERVATION TREATMENT OF SOIL AND DISC HARROW FOR ITS IMPLEMENTATION	2014	Zhuk Aleksej Feodos'Evich	RU2567008C1

RU 2 236 102 C1

Authors

Mazitov N.K.

Sakhapov R.L.

Shajtanov O.L.

Gareev R.G.

Zjabbarov A.G.

Galjautdinov N.Kh.

Minnibaev R.N.

Arkhipov S.M.

Alfeev V.R.

Belikov D.A.

Kalabin A.Ju.

Smetankin S.A.

Kovalenko V.L.

Rudnev Ju.I.

Rakhimov I.R.

Dates

2004-09-20—Published

2003-03-18—Filed