FIELD: agriculture. SUBSTANCE: feed grinder has rotating disk mounted on drive shaft and provided with knives, and passive knife made in the form of immovable disk with shear ring arranged along peripheral edge and having stepped surface, annular slot and rotating disk. Blades are arranged on outer diameter of rotating disk and projections are positioned on its end surface so as to define spiral tape. Knives are arranged circumferentially of disk in annular slot of shear ring. EFFECT: increased efficiency in feed grinding. 5 dwg
Title | Year | Author | Number |
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THRESHING APPARATUS | 2002 |
|
RU2228589C1 |
FODDER SHREDDER | 1991 |
|
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FEED GRINDER | 1995 |
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DOUBLE-STAGE FEED GRINDER | 2000 |
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STALK FEED MINCER | 2010 |
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CUTTER BAR FOR MOWER | 2001 |
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THRESHING DEVICE | 1993 |
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|
RU2147166C1 |
Authors
Dates
2002-09-20—Published
2001-05-07—Filed