SPRINKLER Russian patent published in 2023 - IPC A01G25/00 B05B3/04 

FIELD: agriculture.

SUBSTANCE: sprinkler contains a base, a rotary sleeve, a sealing spring, a body with a hollow stem, a stop and stems, main and additional nozzles and a beam with a divider and a reaction blade. The rocker is equipped with a flexible tube and a mechanism for changing the angle of inclination of the flexible tube end to the axis of the main nozzle, made on the reverse side of the jet blade. One end of the flexible tube is connected to a hollow stem, forming a loop. The other end is connected to the mechanism for changing the angle of inclination of the flexible tube end, made in the form of a cylindrical part with a transition to the guide groove and an adjusting screw installed perpendicular to the axis of the cylindrical part.

EFFECT: simplified design, increased reliability and performance of the device.

1 cl, 7 dwg