FIELD: agriculture.
SUBSTANCE: soil tiller comprising housing, metallic fork, springs, and stops. The housing is designed as a closed barrel with a shaft and end flanges. The fork is made with arc-shaped teeth. The fork teeth are secured in nipple slots so that they project from the back of the fork. The fork is pivotally mounted with its nipples in the end flanges. The stops are made of angles and secured on the housing surface and along the housing. The springs are made as headless pins with curved ends and installed with their circular parts on the nipple ends. The curved pin ends are inserted into holes in the end flanges and into the projecting parts of the outermost teeth.
EFFECT: increased soil cultivation quality and simpler design.
1 dwg
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Authors
Dates
2008-11-10—Published
2007-02-27—Filed