FIELD: agricultural industry; mechanics.
SUBSTANCE: seed-sowing device consists of a seed box with a spring-loaded valve and a rosette, and a coil with channels and a coupling installed on the shaft. Face plane of the valve is square-shaped. Channels of the coil converge and diverge in turn for the width of the channel in left-handed and right-handed parts of the coil.
EFFECT: decreasing damages to the corn, improving operational uniformity and stability, and continuous metering.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROLLER SEEDING MECHANISM OF PRECISION PLANTING | 2011 |
|
RU2490854C2 |
| SOWING DEVICE | 2018 |
|
RU2681491C1 |
| DRILL | 2002 |
|
RU2226760C2 |
| SEED DISTRIBUTOR | 2021 |
|
RU2785439C2 |
| SEED DISPENSER | 2008 |
|
RU2384040C1 |
| SPOOL PLANTING UNIT FOR SMALL GRAIN CULTURES | 2010 |
|
RU2461171C2 |
| SPOOL MULTISTART SCREW SEEDING UNIT | 2010 |
|
RU2461172C2 |
| UNIVERSAL FUNNEL | 2015 |
|
RU2616839C2 |
| SEEDING MECHANISM | 2014 |
|
RU2563373C1 |
| SOWING UNIT | 2016 |
|
RU2640054C1 |
