FIELD: agriculture; machine building.
SUBSTANCE: dispensing element for seed dispenser with air pressure difference contains bowl-shaped housing having base portion and side wall extending axially and radially outward from base portion. at that, sidewall ends with outer edge and has inner and outer surfaces. Besides, side wall additionally has end section adjoining to outer edge with plurality of bores extending through the side wall. Separate seeds from seeds margin, which is located in lower part of dispenser, adhere to holes on side wall inner surface. Dispenser additionally contains at least one ledge extending inward from side wall inner surface, forming opposite surface after at least one hole behind corresponding hole in dispenser rotation direction for pushing seed adhering to hole, into delivery system.
EFFECT: invention allows to improve transmission of seeds from dispenser into delivery system.
4 cl, 21 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SOWING MACHINE SOWING SECTION WITH SEEDS DISPENSER AND SEEDS DELIVERY SYSTEM | 2012 |
|
RU2605356C2 |
| SOWING UNIT FOR SOWING MACHINE HAVING SEED METER WITH DOSING ELEMENT FACING DOWNWARDS AND SYSTEM OF SEED DELIVERY | 2011 |
|
RU2578471C2 |
| SEED METER WITH DROP OF AIR PRESSURE | 2012 |
|
RU2632957C2 |
| MACHINE WITH DRILLING SYSTEM | 2010 |
|
RU2535261C2 |
| SOWING MACHINE | 2010 |
|
RU2529317C2 |
| SEED DRILL WITH HIGH SPEED SEED FEEDER | 2018 |
|
RU2746807C1 |
| DEVICE, SYSTEMS AND METHODS FOR SEEDS DELIVERY | 2016 |
|
RU2711943C2 |
| SEEDING MACHINE WITH SEEDS FEEDING DEVICE | 2015 |
|
RU2642118C1 |
| PNEUMATIC SEEDS DISPENSER HOUSING WITH PROTECTION OF SEEDS PASSAGE | 2013 |
|
RU2607605C2 |
| SOWING MACHINE AND METHOD OF OPERATING SEEDER WITH CONTROLLED SEPARATE METERING DEVICES | 2012 |
|
RU2595425C2 |
