CULTIVATOR WORKING TOOL POST Russian patent published in 2020 - IPC A01B61/04 A01B35/22 A01B35/24 A01B39/22 A01B19/02 

FIELD: agriculture.

SUBSTANCE: invention relates to the agriculture. Stand of the working element of the cultivator with half-spring-loaded suspensions consists of an elastic coil, inside the located end of which is fixed on the tool frame. On outer end of resilient turn fixed rigid post with possibility of vertical fixed movement, in lower part of which is secured undercutting or loosening blade. Elastic turn is made in G-form with formation of compression and expansion points. Outer end of the elastic coil is located in a longitudinal horizontal plane dividing outline of the elastic coil in a vertical lengthwise plane in halves.

EFFECT: higher operational and technological parameters of cultivator with resilient racks of working elements for continuous tillage and tilled crops.

1 cl, 1 dwg