WORKING ELEMENT OF SOIL TILLER

摘要

FIELD: agriculture. ^ SUBSTANCE: working element includes stand, side legs with knives and pipeline for supply of compressed gas to channels arranged in knives. Channels are arranged along edges of knives in the form of grooves, on top of which there are plates with grooves provided to form slots between surface of knives and plates. ^ EFFECT: structural design will make it possible to increase efficiency of compressed gas energy usage and provision of gas layer between soil and surface of knives. ^ 3 dwg