MD295C2 - T.G.Rotari's harrow with tooths and disks for surfacing processing of earth - Google Patents
T.G.Rotari's harrow with tooths and disks for surfacing processing of earthInfo
- Publication number
- MD295C2 MD295C2 MD95-0058A MD950058A MD295C2 MD 295 C2 MD295 C2 MD 295C2 MD 950058 A MD950058 A MD 950058A MD 295 C2 MD295 C2 MD 295C2
- Authority
- MD
- Moldova
- Prior art keywords
- disks
- tooth
- earth
- attack
- angle
- Prior art date
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention relates to the construction of agricultural machines especially to installations for the processing of earth and burying the seeds, introduction of the herbicides and fertilizers.The purpose of invention consists in improving thequality of earth processing, reduction of energy volume, metal and improving the regularity of chemical preparations introduction, the spreading of functional ability of tooth harrow. The implement is done in the form of tooth harrow and contains a frame 1, disks 3 which are rotating on axis, disks being fixed on tooths 2 upper on its sharped end 1, the ray d/2 of the tooth is bigger than 1, the diameter of disks is less than the length of tooth's core L=1. Each tooth is fixed on the frame with the possibility of rotating around its axis, that is which change the angle of attack a. Each disk is dismantable. Each subsequent raw of disks is transversal to moving direction, has an angle of attack opposite to the precedent, the middle raw, if it is odd, has a half of disks pointed with the angle of attack to the right and other half to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD95-0058A MD295C2 (en) | 1990-03-20 | 1994-12-29 | T.G.Rotari's harrow with tooths and disks for surfacing processing of earth |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4803664 | 1990-03-20 | ||
| MD95-0058A MD295C2 (en) | 1990-03-20 | 1994-12-29 | T.G.Rotari's harrow with tooths and disks for surfacing processing of earth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD295B1 MD295B1 (en) | 1995-10-31 |
| MD295C2 true MD295C2 (en) | 1996-02-29 |
Family
ID=26640618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD95-0058A MD295C2 (en) | 1990-03-20 | 1994-12-29 | T.G.Rotari's harrow with tooths and disks for surfacing processing of earth |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD295C2 (en) |
-
1994
- 1994-12-29 MD MD95-0058A patent/MD295C2/en active IP Right Grant
Non-Patent Citations (3)
| Title |
|---|
| SU 810108, SU, Int.cl. A 01 B 49 /04. * |
| Нартов П. С., Дисковые почвообрабатывающие орудия, Издательство Воронежского университета, 1972, p. 164. * |
| Сельскохозяйственная техника, Каталог, vol.1, М., 1981, p.203. * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD295B1 (en) | 1995-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20100320 |