DE243393C - - Google Patents
Info
- Publication number
- DE243393C DE243393C DENDAT243393D DE243393DA DE243393C DE 243393 C DE243393 C DE 243393C DE NDAT243393 D DENDAT243393 D DE NDAT243393D DE 243393D A DE243393D A DE 243393DA DE 243393 C DE243393 C DE 243393C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- grooves
- helical grooves
- improvement
- incisions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002689 soil Substances 0.000 claims description 2
- 241000947840 Alteromonadales Species 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B29/00—Rollers
- A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
- A01B29/045—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers the soil-pressing body being a drum
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE243393C true DE243393C (en:Method) |
Family
ID=502522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT243393D Active DE243393C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE243393C (en:Method) |
-
0
- DE DENDAT243393D patent/DE243393C/de active Active
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