| Pre-sowing cultivator has leveling bar that is equipped with levelers installed between tracks of working structures of second row, and levelers have teeth, which are bent back relative to supporting plane of leveling bar | |
| 2024-05-02 | |
| 专利权人 | SCI RES AGRIC CRIMEAN INST (SCRE-Non-standard) |
| 申请日期 | 2024-05-02 |
| 专利号 | RU227654-U1 |
| 成果简介 | NOVELTY - The pre-sowing cultivator has a drawbar (12), support wheels, and left, right and central sections, each of which contains a front crushing roller (5), working structures (6), a leveling bar (7), a rear crushing roller and a cutting leveling bar. The leveling bar is equipped with levelers (13) installed between the tracks of the working structures of the second row. The levelers have teeth, which are bent back relative to the supporting plane of the leveling bar, and bent away from the longitudinal plane. The leveling teeth are bent back from the support plane of the leveling bar at an angle equal to the angle of installation of the bar to the soil surface. USE - Pre-sowing cultivator for use in agricultural engineering. ADVANTAGE - The system can improve the quality of soil surface leveling. DESCRIPTION OF DRAWING(S) - The drawing shows the side view of the pre-sowing cultivator compactor. 5Front crushing roller 6Working structure 7Leveling bar 12Drawbar 13Leveler |
| IPC 分类号 | A01B-049/02 |
| 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/16902 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | SCI RES AGRIC CRIMEAN INST (SCRE-Non-standard) |
| 推荐引用方式 GB/T 7714 | SOBOLEVSKY I V,EVDOKIMOV V N,ZUBOCHENKO D V,et al. Pre-sowing cultivator has leveling bar that is equipped with levelers installed between tracks of working structures of second row, and levelers have teeth, which are bent back relative to supporting plane of leveling bar. RU227654-U1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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