STRIP MOULDBOARD OF PLOUGH Russian patent published in 2011 - IPC A01B15/08 

FIELD: agriculture.

SUBSTANCE: mouldboard comprises a substrate, a chest, several strips and a rear support. Front ends of strips in the area of joint with the mouldboard chest have vibrating supports arranged as plate springs, stops and limiters of bend.

EFFECT: structural arrangement will make it possible to ensure saving of traction force with preservation of full layer turnover, due to absence of mouldboard sticking on moist soils, to improve layer crumbling and to obtain less manifested ridgeness of ploughed surface.

3 dwg