Device in a combined drill for simultaneously spreading seed and

Details Device in a combined drill for simultaneously spreading seed and Device in a combined drill for simultaneously spreading seed and

1986-10-03

1987-10-20

Hafer, Robert A.

Planting

Drilling and broadcasting

Main and auxiliary frame machines

111 73, 111 85, 222129, 220 22, A01C 500

Patent

active

047006404

ABSTRACT:
The invention relates to a device in a combined drill for spreading seed and fertilizer simultaneously and comprising a container. The latter is divided by a wall into two compartments of which one is intended to take up the seed and the other to take up the fertilizer. The two compartments are connected by channels to drill coulters or spreaders for covering and spreading, respectively, of the two materials. The two openings of the container (11) are provided with swingable guide plates (30,31,36) to increase the size of the openings and thus make it possible to fill the container, for instance from a load vehicle.

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