COMB-LIKE FEEDER-CULTIVATOR Russian patent published in 2021 - IPC A01B49/06 A01C23/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture. The comb-like feeder -ultivator contains a load-bearing frame (1) with a hitch (9), support wheels (11), fertilizing units, comb-forming covering units (31). On the front transverse beam of the frame (1) of the hitch (9), eyelets with fixing bolts are made for fixing and adjusting the height of the feeding coulters (19) connected to the fertilizing units. On the longitudinal beams (23) of the frame (1) of the hitch (9), eyelets (24) with fixing bolts (25) are made for fixing and adjusting the height of the earthing blades (26). Tanks (32) with pumps (36), pressure regulators (38) and pipelines (40, 42, 43, 45) are installed on the supporting frame (1), at the ends of which nozzles (44) are installed for differentiated application of liquid mineral or organic fertilizers and plant protection products, which are installed, respectively, on feeding coulters (19) and earthing blades (26).

EFFECT: increase in the versatility of the feeder-cultivator is provided.

5 cl, 6 dwg