| Sowing device includes a seed box with a socket installed on the shaft of a two-section coil with grooves | |
| 2024-02-15 | |
| 专利权人 | UNIV PENZA STATE AGRARIAN (UYPE-Non-standard) |
| 申请日期 | 2024-02-15 |
| 专利号 | RU2826269-C1 |
| 成果简介 | NOVELTY - Invention relates to agricultural machine building, in particular to devices for sowing loose materials, for example, leguminous crops. Sowing device includes a seed box with a socket installed on the shaft of a two-section coil with grooves, between sections of which there is a separating disc, a seed guide to the lower part of the seed box, a coupling with a rib and a valve. Two-section coil has grooves directed to the centre of the two-section coil and made along a helical line with varying height h. Height h of the grooves of the two-section coil decreases from the edge of the coil to the centre by a value equal to half the height h of the groove of the two-section coil. Grooves of the two-section coil are shifted relative to each other by a distance equal to half the length of the arc l of the section of the two-section coil. USE - Agriculture; machine building. ADVANTAGE - Invention will make it possible to improve uniformity of seeds distribution during sowing of various crops on the sowing area, and also to reduce damage of seeds. |
| IPC 分类号 | A01C-007/12 |
| 国家 | 俄罗斯 |
| 专业领域 | 农业科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18111 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV PENZA STATE AGRARIAN (UYPE-Non-standard) |
| 推荐引用方式 GB/T 7714 | OSIPOV K V,SHUKOV A V,OVTOV V A,et al. Sowing device includes a seed box with a socket installed on the shaft of a two-section coil with grooves. RU2826269-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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