SEEDING DEVICE Russian patent published in 2009 - IPC A01C7/16 

Abstract RU 2365081 C2

FIELD: agriculture.

SUBSTANCE: seeding device contains a fixedly mounted frame with non-coaxially made therein upper opening for seeds feeding and lower opening for seeds discharge. Lower opening for seeds discharge is made oblique and is offset against the vertical axis of the frame, whereat ratio of the distances from the end points of the oblique lower opening to the vertical axial frame line ranges from 2:1 to 10:1. In the end open position of the partition wall splitter located behind the vertical axis of the frame remains open. Inside the frame there is a driven pivoting shaft and rigidly fixed thereon partition wall-splitter. Driving gear of the pivoting shaft ensures oscillative motion of the shaft with fixed thereon partition wall-splitter at a frequency of 1-50 oscillations per second. Amplitude of oscillations of the shaft with a partition wall equals length of the lower opening, plus, minus 1.0-25%.

EFFECT: improved evenness of seeding of seeds with various sizes meeting set seeding norms and safety of work.

3 cl, 3 dwg

Similar patents RU2365081C2

Title Year Author Number
SEEDING UNIT 2001
  • Kvashnin Eh.M.
  • Kovalev S.G.
  • Maksimov A.A.
  • Vazhenin V.G.
  • Maksimov A.A.
  • Trofimov P.F.
RU2210880C2
SEEDING UNIT 1999
  • Kvashnin Eh.M.
  • Maksimov A.A.
  • Maksimov A.A.
  • Jurlov S.A.
  • Chapaev B.A.
RU2174297C2
SEEDING UNIT 2001
  • Kovalev S.G.
  • Maksimov A.A.
  • Kvashnin Eh.M.
  • Trofimov P.F.
RU2208923C2
SEEDING UNIT 1997
  • Vishnjakov A.S.
  • Vishnjakov A.A.
  • Vishnjakov A.A.
RU2111642C1
SEEDING UNIT FOR DRILL 2002
  • Vishnjakov A.A.
  • Vishnjakov A.S.
  • Vishnjakov A.A.
  • Fil'Kin V.A.
RU2210201C1
SOWING DEVICE 2009
  • Sakhnov Andrej Vasil'Evich
RU2411710C1
SEEDING UNIT OF COMBINED DRILL 1998
  • Vishnjakov A.A.
  • Vishnjakov A.S.
  • Vishnjakov A.A.
RU2150805C1
UNIVERSAL DEVICE FOR PLANTING 2011
  • Sakhnov Andrej Vasil'Evich
  • Zamel'Chuk Ljubov' Jur'Evna
  • Sakhnov Vasilij Platonovich
RU2472333C2
SEEDING UNIT FOR DRILL 2006
  • Vishnjakov Andrej Anatol'Evich
  • Vishnjakov Anatolij Stepanovich
  • Bogul'Skij Igor' Olegovich
  • Bogul'Skaja Nina Aleksandrovna
  • Karkavin Dmitrij Alekseevich
  • Kozlov Vladimir Aleksandrovich
RU2310311C1
SEEDING UNIT 1992
  • Jarmagomedov A.N.
RU2081543C1

RU 2 365 081 C2

Authors

Kofejnikova Elena Viktorovna

Jurlov Sergej Aleksandrovich

Cherepanov Vjacheslav Gennad'Evich

Dates

2009-08-27Published

2007-04-25Filed