DE499263C - Roller harrow - Google Patents
Roller harrowInfo
- Publication number
- DE499263C DE499263C DEL70971D DEL0070971D DE499263C DE 499263 C DE499263 C DE 499263C DE L70971 D DEL70971 D DE L70971D DE L0070971 D DEL0070971 D DE L0070971D DE 499263 C DE499263 C DE 499263C
- Authority
- DE
- Germany
- Prior art keywords
- roller harrow
- harrow
- roller
- prongs
- triangles
- 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.)
- Expired
Links
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
- A01B21/00—Harrows with rotary non-driven tools
- A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
- A01B21/04—Harrows with rotary non-driven tools with tooth-like tools on horizontally-arranged axles
Description
BERUN. GEDRUCKT IN DEU HKlCllBERUN. PRINTED IN DEU HKlCll
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL70971D DE499263C (en) | 1928-01-19 | Roller harrow |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL70971D DE499263C (en) | 1928-01-19 | Roller harrow | |
BE304330X | 1928-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE499263C true DE499263C (en) | 1930-06-04 |
Family
ID=25661965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL70971D Expired DE499263C (en) | 1928-01-19 | Roller harrow |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE499263C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE917578C (en) * | 1949-05-20 | 1954-09-06 | Dr Paul Koettgen | Method and device for cultivating the soil, in particular for producing arable soil that is ready for sowing |
DE1047506B (en) * | 1953-10-05 | 1958-12-24 | Fahr Ag Maschf | Rotating chopping device attached to a tractor |
DE2312225A1 (en) * | 1972-03-13 | 1973-09-20 | Spintiller Int Ltd | TILLAGE EQUIPMENT |
DE3004577A1 (en) * | 1980-02-08 | 1981-08-13 | Maschinenfabrik Rau Gmbh, 7315 Weilheim | Agricultural ground cultivation machine - has rotor tines with striker edges of wedge-section facing in direction of rotation |
-
0
- DE DEL70971D patent/DE499263C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE917578C (en) * | 1949-05-20 | 1954-09-06 | Dr Paul Koettgen | Method and device for cultivating the soil, in particular for producing arable soil that is ready for sowing |
DE1047506B (en) * | 1953-10-05 | 1958-12-24 | Fahr Ag Maschf | Rotating chopping device attached to a tractor |
DE2312225A1 (en) * | 1972-03-13 | 1973-09-20 | Spintiller Int Ltd | TILLAGE EQUIPMENT |
DE3004577A1 (en) * | 1980-02-08 | 1981-08-13 | Maschinenfabrik Rau Gmbh, 7315 Weilheim | Agricultural ground cultivation machine - has rotor tines with striker edges of wedge-section facing in direction of rotation |
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