SOIL LOOSENING TOOL Russian patent published in 1996 - IPC

Abstract RU 2057412 C1

FIELD: orchard and garden equipment. SUBSTANCE: soil loosening tool has pedal, drive gear which is turned through 90 deg, when operator presses pedal down by his leg, and driven gear, which is turned together with working tool through 180 deg. As a result soil is loosened. Soil loosening tool is advanced for predetermined distance. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 1 dwg

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RU 2 057 412 C1

Authors

Perel'Shtejn Petr Vol'Fovich

Dates

1996-04-10—Published

1992-03-27—Filed