FEED DOSER Russian patent published in 1999 - IPC

FIELD: agriculture, in particular, equipment for animal farm and complex. SUBSTANCE: feed doser has cylindrical housing 1 with charging window 2 and discharge window 3, horizontal drum 4 mounted for rotation within housing 1 composed of two truncated cylinders with cells 6 and 7. Volume of cells may be adjusted by screws 8 positioned in cell walls. Drum 4 is mounted on rotating shaft 9 by means of rings and fixed by flanges 11. Rotation is effectuated by radial pins 12. EFFECT: simplified construction and enhanced reliability in operation. 2 cl, 2 dwg