Soil cultivation implement
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United States of America Patent
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Jul 26, 2016
Grant Date -
Nov 14, 2013
app pub date -
Dec 16, 2011
filing date -
Dec 17, 2010
priority date (Note) -
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Abstract
The invention refers to a soil cultivation implement with two tool rows of hollow discs of a first hollow discs row and of a second hollow discs row. One hollow disc in the first hollow discs row is positioned slightly offset to the rear. In the second hollow discs row there is a hollow disc in a position offset to the front. In order to prevent lateral pull with a soil cultivation implement of this type the hollow discs rows were positioned relatively symmetrically and were offset where the hollow discs point towards each other with their convex sides or with their concave sides. This offset has the effect of optimizing the soil flow and prevents components colliding with each other. This ensures even cultivation over the whole working width of the implement, including in the area of greater working depths with hollow discs that have a larger diameter.
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Cited Art Landscape
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