FR2256713A1 - - Google Patents
Info
- Publication number
- FR2256713A1 FR2256713A1 FR7500505A FR7500505A FR2256713A1 FR 2256713 A1 FR2256713 A1 FR 2256713A1 FR 7500505 A FR7500505 A FR 7500505A FR 7500505 A FR7500505 A FR 7500505A FR 2256713 A1 FR2256713 A1 FR 2256713A1
- Authority
- FR
- France
- 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.)
- Granted
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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
- A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
- A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
- A01B61/048—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB102774A GB1479311A (en) | 1974-01-09 | 1974-01-09 | Ploughs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2256713A1 true FR2256713A1 (US20070244113A1-20071018-C00087.png) | 1975-08-01 |
| FR2256713B1 FR2256713B1 (US20070244113A1-20071018-C00087.png) | 1979-08-17 |
Family
ID=9714877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500505A Expired FR2256713B1 (US20070244113A1-20071018-C00087.png) | 1974-01-09 | 1975-01-09 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2500273A1 (US20070244113A1-20071018-C00087.png) |
| FR (1) | FR2256713B1 (US20070244113A1-20071018-C00087.png) |
| GB (1) | GB1479311A (US20070244113A1-20071018-C00087.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2285795A1 (fr) * | 1974-09-24 | 1976-04-23 | Ransomes Sims & Jefferies Ltd | Perfectionnements aux charrues |
| FR2297548A1 (fr) * | 1975-01-17 | 1976-08-13 | Ransomes Sims & Jefferies Ltd | Perfectionnements aux charrues polysocs |
| FR2341254A1 (fr) * | 1976-02-23 | 1977-09-16 | Beauvais Robin Ebra Ets | Dispositif pour assurer une liaison de traction entre un engin tracteur et un instrument de travail de la terre |
| FR2386238A1 (fr) * | 1977-04-06 | 1978-11-03 | Gregoire & Cie Besson | Perfectionnements aux charrues a eclipsage et retour automatique en position |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8009847U1 (de) * | 1980-04-10 | 1980-07-24 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Steinsicherung fuer beetpfluege |
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1974
- 1974-01-09 GB GB102774A patent/GB1479311A/en not_active Expired
-
1975
- 1975-01-04 DE DE19752500273 patent/DE2500273A1/de not_active Withdrawn
- 1975-01-09 FR FR7500505A patent/FR2256713B1/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2285795A1 (fr) * | 1974-09-24 | 1976-04-23 | Ransomes Sims & Jefferies Ltd | Perfectionnements aux charrues |
| FR2297548A1 (fr) * | 1975-01-17 | 1976-08-13 | Ransomes Sims & Jefferies Ltd | Perfectionnements aux charrues polysocs |
| FR2341254A1 (fr) * | 1976-02-23 | 1977-09-16 | Beauvais Robin Ebra Ets | Dispositif pour assurer une liaison de traction entre un engin tracteur et un instrument de travail de la terre |
| FR2386238A1 (fr) * | 1977-04-06 | 1978-11-03 | Gregoire & Cie Besson | Perfectionnements aux charrues a eclipsage et retour automatique en position |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2500273A1 (de) | 1975-07-10 |
| FR2256713B1 (US20070244113A1-20071018-C00087.png) | 1979-08-17 |
| GB1479311A (en) | 1977-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |