CIRCULAR POTATO-PLANTER Russian patent published in 2009 - IPC A01C9/04 

FIELD: agriculture.

SUBSTANCE: potato-planter is designed for planting non-germinating graded potatoes. The potato-planter contains a frame, support wheels, tanker with a box and feeder, driving wheel with planting spoons. The tanker and driving wheel are fixed on the frame. The driving wheel is made of two side and centre disks with notches, bulges and lock brackets circumferentially. The feeder is made in the form of rectangular cross-section with a box inside and fixed in the bottom part of the tanker. The box is made without a bottom and attached to pendulum with a spring. The planting spoons are plated with channel lever and fixed with the springs by axial pins on the driving wheel between side disks.

EFFECT: simplified construction and low energy consumption.

1 dwg