FIELD: agriculture.
SUBSTANCE: device comprises pneumatic drum, above which a vibration chute is fixed hingedly to make longitudinal oscillations. Outside of rim of pneumatic drum there is a groove, which has the shape of semicircumference in cross section, complying with shape of side surface of seed onions. Through slots of rectangular shape are arranged along whole circumference of groove bottom. Edges of pneumatic drum rim have flanges. Inner side surface of flanges in cross section is inclined at the angle of more than zero and below ninety degrees to vertical line.
EFFECT: device has simple design and may increase quality of seed onion planting when used.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC-MECHANICAL PLANTING UNIT WITH VIBRATION-ORIENTING FEEDER FOR PLANTING SEED ONION ORIENTED WITH ITS DISC DOWNWARDS | 2011 |
|
RU2492615C2 |
| PLANTING DEVICE FOR ALIGNED PLANTING OF ALLIACEAE | 2015 |
|
RU2595397C1 |
| REEL-FORK DEVICE OF ONION PLANTER | 2022 |
|
RU2794962C1 |
| REEL-FORK PLANTER FOR BULB VEGETABLES | 2022 |
|
RU2794961C1 |
| REEL-FORK PLANTING UNIT FOR PLANTING BULBOUS CULTURES | 2013 |
|
RU2544631C2 |
| ONION PLANTING APPARATUS | 1998 |
|
RU2141751C1 |
| 0 |
|
SU1782404A1 | |
| SOWING APPARATUS FOR ONION SET | 0 |
|
SU1007578A1 |
| APPARATUS FOR ORIENTED PLANTING OF ONION | 2001 |
|
RU2201663C2 |
