Title: Semi-mounted two-way plow

Abstract: A semi-mounted or trailing roll-over plow arranged for maximum control over the plowing components. In such a plow wherein the axis of rotation of the roll-over (rotatable) slow part does not go through the center of gravity of such rotatable plow part, there is provided mechanism by which the rotatable plow part is shifted, and thereby its center of gravity is moved from an operating position substantially in a horizontal direction toward the axis of rotation, for thereby minimizing eccentricity of the rotatable plow part during a subsequent roll-over, or rotation. Hydraulic means are provided for effecting the lifting and/or shifting of the plow components as required for various phases of operation thereof.

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Inventors: Becker, Ignaz Albert Josef (Preussisch Oldendorf, DT)

Application Number: 445138
Filing Date: 1974-02-25
Publication_date: 1976-01-27
Assignee: Rabewerk Heinrich Clausing (Bad Essen-Linne, DT)
Primary Class(es): 172/212 172/206, 172/224
Other Classes:
US Patent Ref:

3517750	Jun, 1970	Bell	172/226.
3605904	Sep, 1971	Rutterford	172/212.
3627058	Dec, 1971	Johannsen	172/206.
3749178	Jul, 1973	Watts	172/225.

Other Refs: 1,268,4301,313,0771,242,0321,276,958950,912246,435

Jun, 1961	FR
Nov, 1962	FR
Jun, 1967	DT
Sep, 1968	DT
Feb, 1964	UK
Jan, 1947	CH

Primary Examiner: Burr, Edgar S.
Assistant Examiner: Sewell, Paul T.
Attorney: Woodhams, Blanchard and Flynn