Pneumatic fertilizer spreader and method for operating a pneumatic fertilizer spreader
AssigneeHORSCH LEEB Application Systems GmbH
InventorFabian SALLER
Life of this patent
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Abstract
The invention relates to a pneumatic fertilizer spreader for applying granular material on agricultural land. The spreader includes at least one distribution linkage with several linkage sections and several distribution lines of different lengths, wherein the distribution lines can be supplied with an air volume flow generated by a flow generation device for conveying the material to be spread. At least two of the linkage sections are connected to each other by means of at least one joint so that they can rotate about a first axis of rotation oriented perpendicular to the longitudinal extent of the linkage sections.
Claims18
A pneumatic fertilizer spreader for applying granular material on agricultural land, the fertilizer spreader comprising at least one distribution linkage with a plurality of linkage sections and several distribution lines of different lengths, wherein:
- the distribution lines are supplied with an air volume flow generated by a flow generation device for conveying the material to be spread;
- and
- at least two of the linkage sections are connected to each other by at least one joint so that they can rotate about a first axis of rotation oriented perpendicular to the longitudinal extent of the linkage sections.
Dependencies are inferred from the claim text.