FIELD: agricultural engineering, in particular, equipment used for cultivation of potato tubers planted on ridges.
SUBSTANCE: general-purpose tool has tine with A-hoe and adjustment mechanism. Detachable two-tier small-sized moldboards are fixed above A-hoe. Ridge-former includes two symmetrically arranged sides 4 made in the form of rectangular triangles with hypotenuses directed downward and connected by loops. Ridge-former is positioned above and between moldboards. Sides are equipped with cutting knives and rippers. Leveler-moisture retainer is made in the form of toothed comb mounted on sides. Side adjustment mechanism is made in the form of screws.
EFFECT: increased efficiency in forming of full-value ridge during hilling of potato plant, said ridge having desired parameters and characteristics satisfying agrotechnical requirements.
8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HILLING DEVICE | 0 |
|
SU954003A1 |
| RIDGE HILLING-COMPACTING APPARATUS | 2001 |
|
RU2196399C1 |
| TILLED CROP CULTIVATION METHOD AND APPARATUS | 1997 |
|
RU2132601C1 |
| GENERAL-PURPOSE TILLAGE TOOL | 2000 |
|
RU2176862C1 |
| POTATO GROWING METHOD AND APPARATUS | 1997 |
|
RU2130241C1 |
| METHOD OF FURROWING RIDGES FOR POTATO PLANTING | 0 |
|
SU1072834A1 |
| UNIVERSAL POTATO CULTIVATION UNIT | 2008 |
|
RU2369073C1 |
| MULCHER-EARTHER COMBINE | 2004 |
|
RU2289902C2 |
| SOIL-DRIVEN RIDGER CULTIVATOR KGP4 | 2008 |
|
RU2375856C1 |
| POTATO GROWING METHOD AND APPARATUS | 1997 |
|
RU2125783C1 |
