МОЛОТИЛЬНОЕ УСТРОЙСТВО

摘要

FIELD: agricultural engineering, in particular, equipment used in farm crop threshing machines. ^ SUBSTANCE: threshing apparatus has cylindrical threshing drum and deck located under drum. Drum has working members located along drum generatrix and equipped with teeth arranged in rows. Teeth provided on one working members are made shorter than teeth provided on other working members. Drum working members fixed thereon and equipped with shorter teeth are spaced from axis of drum by distance greater than distance by which working members with longer teeth are spaced from said axis. Difference of said distances by which working members are spaced from axis of drum is equal to height difference of respective working members. ^ EFFECT: increased efficiency and reduced damage to grains due to employment in drum of low height working members. ^ 2 dwg