SU1535392A1 - Soil-tilling implement - Google Patents
Soil-tilling implement Download PDFInfo
- Publication number
- SU1535392A1 SU1535392A1 SU884409881A SU4409881A SU1535392A1 SU 1535392 A1 SU1535392 A1 SU 1535392A1 SU 884409881 A SU884409881 A SU 884409881A SU 4409881 A SU4409881 A SU 4409881A SU 1535392 A1 SU1535392 A1 SU 1535392A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- angle
- plowshares
- movement
- soil
- tillage
- Prior art date
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
Изобретение относитс к сельскохоз йственному машиностроению. Цель изобретени - повышение качества предпосевной обработки почвы. Почвообрабатывающее орудие содержит установленные на раме посредством стоек 3 лемехи 4. Каждый из последних расположен под углом 20 - 30° к линии, перпендикул рной направлению движени . Нижн поверхность лемехов выполнена рифленой. Рифлени лемехов имеют форму полуцилиндров и размещены под углом 3 - 5° к направлению движени . При движении оруди лемехи 4 поднимают пласт почвы и режущей кромкой а создают поверхностный профиль подпочвы в виде сплошного рифлени на семенном ложе. 1 з.п. ф-лы, 4 ил.FIELD OF THE INVENTION The invention relates to agricultural machinery. The purpose of the invention is to improve the quality of pre-sowing tillage. The tillage implement contains 3 plowshares 4 mounted on the frame by means of racks. Each of the latter is located at an angle of 20 ° to 30 ° to a line perpendicular to the direction of movement. The bottom surface of the plowshares is corrugated. The tongues of the plowshares are in the form of semi-cylinders and placed at an angle of 3 to 5 ° to the direction of movement. During the movement, the tools of the plowshare 4 raise the layer of soil and the cutting edge and create a surface profile of the subsoil in the form of a continuous groove on the seed bed. 1 hp f-ly, 4 ill.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884409881A SU1535392A1 (en) | 1988-02-10 | 1988-02-10 | Soil-tilling implement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884409881A SU1535392A1 (en) | 1988-02-10 | 1988-02-10 | Soil-tilling implement |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1535392A1 true SU1535392A1 (en) | 1990-01-15 |
Family
ID=21368589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884409881A SU1535392A1 (en) | 1988-02-10 | 1988-02-10 | Soil-tilling implement |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1535392A1 (en) |
-
1988
- 1988-02-10 SU SU884409881A patent/SU1535392A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 784830, кл. А 01 В 49/02, 1979. Авторское свидетельство СССР № 1053762, кл. А 01 В 13/14, 1982 * |
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