FIELD: agricultural engineering, in particular, equipment for pre-sowing soil cultivation.
SUBSTANCE: tillage tool has front and rear mellowing drums, cultivator hoes, protective housing, and covering roller. Front drum is furnished with drive teeth. Rear drum has disks. L-shaped knives are positioned on disks at their both sides. Front and rear mellowing drums are positioned for free rotation and are connected with one another through accelerating transmission. Set of cultivation hoes are positioned between mellowing drums. Hoe tines are arranged intermediate tracks of drive teeth of front mellowing drum. Planes of rotation of extreme points of L-shaped knives wings coincide with planes of rotation of drive teeth of front mellowing drum. Planes of rotation of L-shaped knives tines coincide with planes of tines of cultivator hoes.
EFFECT: improved quality of soil tillage and reduced consumption of power.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNIT FOR PRESOWING TREATMENT OF SOIL AND SOWING | 2011 |
|
RU2477036C1 |
| METHOD OF TILLING AND SOWING AND DEVICE FOR ITS IMPLEMENTATION | 2007 |
|
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| METHOD OF SOIL TREATMENT AND SEEDING AND DEVICE FOR ITS IMPLEMENTATION | 2009 |
|
RU2436271C2 |
| SOIL TILLAGE AND SOWING UNIT | 2015 |
|
RU2608224C2 |
| MULTIFUNCTION COMBINED TILLAGE UNIT | 2011 |
|
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| MULTIPLE-FUNCTION COMBINED TILLAGE OUTFIT | 2012 |
|
RU2489829C1 |
| COMBINED TOOL FOR PRESOWING TREATMENT OF SOIL | 2015 |
|
RU2587769C1 |
| METHOD AND ROLLER FOR TREATMENT OF STRIP CROPS | 2010 |
|
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| MULTIFUNCTIONAL COMBINED TILLAGE TOOL | 2009 |
|
RU2408176C2 |
| TILLAGE AND SEEDING RIG | 2010 |
|
RU2441357C1 |
