WORKING MEMBER OF LOOSENER WITH HYDRODYNAMIC INTENSIFIER Russian patent published in 2004 - IPC

Abstract RU 2233053 C1

FIELD: agricultural engineering; deep loosening of soil.

SUBSTANCE: proposed working member includes post with channels to deliver compressed gas, and wedge with discharge holes on side faces. Wedge is made widening towards cutting edge. Discharge holes are located in cross section of wedge whose size is less than width of cutting edge. Distance between cross axis of symmetry of holes and cutting edge is less than distance between said axis and post.

EFFECT: reduced leakage of gas, improved efficiency of usage gas energy for loosening the soil.

2 dwg

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RU 2 233 053 C1

Authors

Pikushov A.N.

Dates

2004-07-27—Published

2002-11-15—Filed