Show metadata Hide metadata

(19)

(11)

2 343 676

(13)

(51)

IPC

A01C7/12(2006-01-01)

(21) (22)

Application

2007116928/12, 2007-05-04

(24)

Start date

2007-05-04

(22)

Actual filing date

2007-05-04

(45)

Published

2009-01-20

(72)

Inventor

Prisjazhnaja Serafima PavlovnaPrisjazhnyj Mikhail MikhajlovichTsyban' Anton Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Dal'Nevostochnyj Gosudarstvennyj Agrarnyj Universitet

ROLLER SEED-SOWING DEVICE Russian patent published in 2009 - IPC A01C7/12

Abstract RU 2343676 C1

FIELD: agricultural industry; mechanics.

SUBSTANCE: seed-sowing device consists of a seed box with a spring-loaded valve and a rosette, and a coil with channels and a coupling installed on the shaft. Face plane of the valve is square-shaped. Channels of the coil converge and diverge in turn for the width of the channel in left-handed and right-handed parts of the coil.

EFFECT: decreasing damages to the corn, improving operational uniformity and stability, and continuous metering.

4 dwg

Similar patents RU2343676C1

Title	Year	Author	Number
ROLLER SEEDING MECHANISM OF PRECISION PLANTING	2011	Prisjazhnaja Serafima Pavlovna Prisjazhnyj Mikhail Mikhajlovich Iljukhina Tat'Jana Alekseevna Orekhov Gennadij Ivanovich	RU2490854C2
SOWING DEVICE	2018	Laryushin Nikolaj Petrovich Abakumov Artem Vladimirovich Shukov Aleksandr Vasilevich Vanin Dmitrij Vladimirovich Rodin Aleksandr Sergeevich	RU2681491C1
DRILL	2002	Prisjazhnaja S.P. Prisjazhnyj M.M. Lichman O.M. Shabunja S.A. Zheludeva G.V.	RU2226760C2
SEED DISTRIBUTOR	2021	Laryushin Nikolaj Petrovich Vershigorov Aleksandr Yurevich Zakharov Aleksej Andreevich Shukov Aleksandr Vasilevich Kiryukhina Tatyana Aleksandrovna	RU2785439C2
SEED DISPENSER	2008	Larjushin Nikolaj Petrovich Sushchev Sergej Alekseevich Lapin Vjacheslav Viktorovich Kuryshev Vjacheslav Danilovich Shukov Aleksandr Vasil'Evich Machnev Aleksej Valentinovich Shumaev Vasilij Viktorovich	RU2384040C1
SPOOL PLANTING UNIT FOR SMALL GRAIN CULTURES	2010	Karimov Mikhail Vladimirovich Kvitkin Dmitrij Valer'Evich Kvitkin Aleksandr Dmitrievich Kotenko Evgenij Ivanovich Nebavskij Valerij Andreevich Sogrin Petr Sergeevich	RU2461171C2
SPOOL MULTISTART SCREW SEEDING UNIT	2010	Karimov Mikhail Vladimirovich Kvitkin Dmitrij Valer'Evich Kvitkin Aleksandr Dmitrievich Kotenko Evgenij Ivanovich Nebavskij Valerij Andreevich Sogrin Petr Sergeevich	RU2461172C2
SEEDING MECHANISM	2014	Petrov Aleksandr Mikhajlovich Vasil'Ev Sergej Aleksandrovich Vasil'Ev Aleksandr Aleksandrovich Petrov Mikhail Aleksandrovich Kotov Dmitrij Nikolaevich	RU2563373C1
UNIVERSAL FUNNEL	2015	Lapshin Viktor Viktorovich	RU2616839C2
SOWING UNIT	2016	Laryushin Nikolaj Petrovich Kuvajtsev Viktor Nikolaevich Shchuchenkov Aleksej Yurevich Vanin Dmitrij Vladimirovich Rodin Aleksandr Sergeevich	RU2640054C1

RU 2 343 676 C1

Authors

Prisjazhnaja Serafima Pavlovna

Prisjazhnyj Mikhail Mikhajlovich

Tsyban' Anton Aleksandrovich

Dates

2009-01-20—Published

2007-05-04—Filed