FIELD: agriculture.
SUBSTANCE: invention refers to the field of livestock sector, namely to devices for feeding pigs with loose fodders. The device comprises a frame, a hopper, a trough. Side walls of the hopper are arranged at the angle to its axis, which diverge towards the bottom. End sides of the hopper in the upper part are hingedly joined with the vertical stands of the frame. In the lower part of the end walls there are brackets installed, which interact with limiting staples, rigidly fixed on vertical stands of the frame. Limiting staples provide shaking oscillations of the hopper in the vertical plane against animal action.
EFFECT: invention provides simplification of design and increased efficiency.
4 dwg
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Authors
Dates
2011-06-20—Published
2009-05-18—Filed