Motor-driven machine for biodiversity-friendly working of the soil
OwnerNicolas Gerbaud, Peter Vioninventors
Life of this patent
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Abstract
A motorized machine for ground or soil cultivation. The machine includes a grip located on the side of a first end of the machine for gripping the machine; a tool head mounted on the side of a second end of the machine opposite the first end, the tool head supporting at least two tools; a body connecting the first and second ends, a rotational element for rotating the tools in counter-rotating directions around separate parallel axes of rotation, the axes of rotation of the tools extending, in the use configuration of the machine, in parallel planes substantially perpendicular to the surface of the ground or the soil, the at least two tools each including claws having a round cross-section and a curved shape.
Claims12
A motor-driven machine for working the ground or soil especially comprising:
- a grip for gripping said machine located at a first end of said machine;
- a tool head mounted at a second end of said machine, opposite to the first end, said head carrying at least two tools;
- a body connecting the first and second ends;
- and
- a rotatable drive element which rotatably drives said tools along counter-rotating directions about distinct parallel axes of rotation, the axes of rotation of the tools extending, when the machine is configured for use, in parallel planes substantially perpendicular to a surface of the earth or ground,
- said at least two tools each comprising claws with a round cross-section and curved shape, and
- said tool head carrying a safety bar movable between at least one safety position in which the rotatable drive element is deactivated and a work position in which the rotatable drive element is activated.
(canceled)
Dependencies are inferred from the claim text.