DE2903620A1 - Zinkenwerkzeug zur bearbeitung von landwirtschaftlichem boden - Google Patents
Zinkenwerkzeug zur bearbeitung von landwirtschaftlichem bodenInfo
- Publication number
- DE2903620A1 DE2903620A1 DE19792903620 DE2903620A DE2903620A1 DE 2903620 A1 DE2903620 A1 DE 2903620A1 DE 19792903620 DE19792903620 DE 19792903620 DE 2903620 A DE2903620 A DE 2903620A DE 2903620 A1 DE2903620 A1 DE 2903620A1
- Authority
- DE
- Germany
- Prior art keywords
- curvature
- spiral
- tine
- tool
- tool according
- 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.)
- Withdrawn
Links
- 239000002689 soil Substances 0.000 title claims description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000003971 tillage Methods 0.000 description 2
- 208000004221 Multiple Trauma Diseases 0.000 description 1
- 240000007313 Tilia cordata Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/24—Spring tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792903620 DE2903620A1 (de) | 1979-01-31 | 1979-01-31 | Zinkenwerkzeug zur bearbeitung von landwirtschaftlichem boden |
| FR8002077A FR2447668A1 (fr) | 1979-01-31 | 1980-01-31 | Dent pour le travail des terres agricoles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792903620 DE2903620A1 (de) | 1979-01-31 | 1979-01-31 | Zinkenwerkzeug zur bearbeitung von landwirtschaftlichem boden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2903620A1 true DE2903620A1 (de) | 1980-08-14 |
Family
ID=6061804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792903620 Withdrawn DE2903620A1 (de) | 1979-01-31 | 1979-01-31 | Zinkenwerkzeug zur bearbeitung von landwirtschaftlichem boden |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2903620A1 (enExample) |
| FR (1) | FR2447668A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0191412A1 (de) * | 1985-02-13 | 1986-08-20 | Krupp Brüninghaus GmbH | Federzinken und Verfahren zu seiner Herstellung |
| US8365837B2 (en) | 2009-12-09 | 2013-02-05 | Salford Farm Machinery Ltd. | Resiliently mounted agricultural tool and implement therewith |
| US10238022B2 (en) | 2014-01-09 | 2019-03-26 | Salford Group Inc. | Angle adjustable coulter wheel assembly |
| RU2726577C1 (ru) * | 2020-02-03 | 2020-07-14 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) | Стойка рабочего органа культиватора |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2760423A (en) * | 1952-04-22 | 1956-08-28 | Deere & Co | Coil spring cultivator shank and clamp |
| DE7115378U (de) * | 1970-05-06 | 1971-07-22 | Deere & Co | Bodenbearbeitungsgeraet insbesondere egge mit elastisch ausgebildeten zinken |
-
1979
- 1979-01-31 DE DE19792903620 patent/DE2903620A1/de not_active Withdrawn
-
1980
- 1980-01-31 FR FR8002077A patent/FR2447668A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2760423A (en) * | 1952-04-22 | 1956-08-28 | Deere & Co | Coil spring cultivator shank and clamp |
| DE7115378U (de) * | 1970-05-06 | 1971-07-22 | Deere & Co | Bodenbearbeitungsgeraet insbesondere egge mit elastisch ausgebildeten zinken |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0191412A1 (de) * | 1985-02-13 | 1986-08-20 | Krupp Brüninghaus GmbH | Federzinken und Verfahren zu seiner Herstellung |
| US8365837B2 (en) | 2009-12-09 | 2013-02-05 | Salford Farm Machinery Ltd. | Resiliently mounted agricultural tool and implement therewith |
| US8381827B2 (en) | 2009-12-09 | 2013-02-26 | Salford Farm Machinery Ltd. | Spring mounted blade assembly and tillage implement therewith |
| US10238022B2 (en) | 2014-01-09 | 2019-03-26 | Salford Group Inc. | Angle adjustable coulter wheel assembly |
| US11140804B2 (en) | 2014-01-09 | 2021-10-12 | Salford Group Inc. | Angle adjustable coulter wheel assembly |
| RU2726577C1 (ru) * | 2020-02-03 | 2020-07-14 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) | Стойка рабочего органа культиватора |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2447668B3 (enExample) | 1981-11-20 |
| FR2447668A1 (fr) | 1980-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8139 | Disposal/non-payment of the annual fee |