SU1471961A1 - Soil-working implement - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. The purpose of the invention is to reduce traction resistance, increase productivity and improve the quality of tillage. In the tool, the knife-ripper is mounted on the stand 6 and at an angle to the horizon in the plane of the loosening paw. The cutting part of the knife is located above the chisel 4 and extends from the upper end of the paw to its upper edge. The upper edge of the knife is directed at an angle to the direction of movement of the gun in a plane inclined to the horizon. When moving, chisel 4 deforms the bed ahead and from the sides. In the layer above the loosening paws, the crests from the sides are loosened with knives of inclined stands 6, from below at an angle to the horizon with the knives-rippers 8. 6 Il.

Description

Fiz.g

Phie. H

FIG. five

77

FIG. 6

Claims (1)

Claim A tillage implement containing a chisel-like cultivating paw, a paddle, an inclined stand and a ripper knife with a front cutting edge, characterized in that, in order to reduce the traction resistance of the implement, increase productivity and improve the quality of soil cultivation, the ripper knife is attached to the boom above the cultivating paw on the side surface of the rack above the bit, and the cutting edge of the knife is located at an angle to the direction of movement, and its working surface is placed in the same plane with the working plane of the paws . figure 1 FIG. Z β FIG. 5 Compiled by V. Natakhin Editor M. Petrova Order 1408/1 Tehred I. Veres Corrector S. Czerny Circulation 618 Subscription VNIIIPI State Committee for Inventions and Discoveries under the State Committee for Science and Technology of the USSR 113035, Moscow, Zh-35, Raushskaya nab., 4/5 Production and Publishing Plant "Patent", Uzhhorod, st. Gagarina, 101