FIELD: agriculture.
SUBSTANCE: grating device contains cylindrical casing with loading and unloading mouths. Inside casing there are located grating surface and drum with horizontal rotation axis. At side surface of drum there are fixed lashes. Grating surface is implemented from cylindrical rods, installed lengthwise generatrix of cylindrical casing and joined to each other.
EFFECT: reduction of seeds injury and simplification of its manufacturing process.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
WIPING APPARATUS | 2006 |
|
RU2316170C1 |
GRATER | 2013 |
|
RU2549929C2 |
GRATING DEVICE | 2007 |
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RU2335882C1 |
GRATING DEVICE | 2016 |
|
RU2638844C2 |
CLOVER THRESHER | 2019 |
|
RU2722099C1 |
HULLING DEVICE | 0 |
|
SU1531910A1 |
CLOVER HULLER | 2021 |
|
RU2759337C1 |
0 |
|
SU373981A1 | |
GRATER | 2018 |
|
RU2679842C1 |
PORTIONAL STRUCTURE FOR WIPING GRASS SEEDS | 2010 |
|
RU2450505C1 |
Authors
Dates
2009-08-10—Published
2008-02-06—Filed