SECTION OF SEEDER-CULTIVATOR Russian patent published in 2012 - IPC A01C7/06 A01B49/06 

FIELD: agriculture.

SUBSTANCE: section of seeder-cultivator comprises a suspension, a beam, a gage wheel, holders and an opener. On the beam in front of the opener along its axis of symmetry, the bracket is mounted. Behind the opener, on both its lateral sides the ridge formers are mounted at equal distance from the beam in holders. Behind the ridge formers packer wheel is mounted. In the bracket and in the holders in front of the ridge formers disc blades are mounted with an ability to change of their position in the vertical plane and fixation in a given position. The longitudinal axis of symmetry of the packer wheel coincides with a line of seeds sown.

EFFECT: design implementation of the seeder-cultivator section enables to improve the quality of sowing row crops and the formation of soil ridges above the seeds sown, and also to reduce the draught resistance on movement of the cultivator-seeder section.

6 dwg