FR2174911A1 - - Google Patents
Info
- Publication number
- FR2174911A1 FR2174911A1 FR7307472A FR7307472A FR2174911A1 FR 2174911 A1 FR2174911 A1 FR 2174911A1 FR 7307472 A FR7307472 A FR 7307472A FR 7307472 A FR7307472 A FR 7307472A FR 2174911 A1 FR2174911 A1 FR 2174911A1
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722210265 DE2210265C3 (de) | 1970-05-20 | 1972-03-03 | Stein- und Überlastsicherung für Volldrehpflüge |
DE19722224292 DE2224292C3 (de) | 1971-05-19 | 1972-05-18 | Überlastsicherung für Drehpflüge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2174911A1 true FR2174911A1 (de) | 1973-10-19 |
FR2174911B1 FR2174911B1 (de) | 1977-07-29 |
Family
ID=25762824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7307472A Expired FR2174911B1 (de) | 1972-03-03 | 1973-03-02 |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT320326B (de) |
FR (1) | FR2174911B1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469094A1 (fr) * | 1979-11-07 | 1981-05-22 | Huard Ucf | Perfectionnements aux charrues pour le labour sans interruption |
FR2476967A2 (fr) * | 1980-03-03 | 1981-09-04 | Int Harvester France | Charrue reversible a dispositif de securite |
FR2521820A1 (fr) * | 1982-02-24 | 1983-08-26 | Demblon Claude | Dispositif de securite pour charrues |
EP0252555A1 (de) * | 1986-06-26 | 1988-01-13 | C. van der Lely N.V. | Bodenbearbeitungsmaschine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090170A1 (de) * | 1970-05-20 | 1972-01-14 | Rabewerk Clausing Heinrich |
-
1973
- 1973-02-28 AT AT177873A patent/AT320326B/de not_active IP Right Cessation
- 1973-03-02 FR FR7307472A patent/FR2174911B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090170A1 (de) * | 1970-05-20 | 1972-01-14 | Rabewerk Clausing Heinrich |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469094A1 (fr) * | 1979-11-07 | 1981-05-22 | Huard Ucf | Perfectionnements aux charrues pour le labour sans interruption |
FR2476967A2 (fr) * | 1980-03-03 | 1981-09-04 | Int Harvester France | Charrue reversible a dispositif de securite |
FR2521820A1 (fr) * | 1982-02-24 | 1983-08-26 | Demblon Claude | Dispositif de securite pour charrues |
EP0252555A1 (de) * | 1986-06-26 | 1988-01-13 | C. van der Lely N.V. | Bodenbearbeitungsmaschine |
NL8601676A (nl) * | 1986-06-26 | 1988-01-18 | Lely Nv C Van Der | Grondbewerkingsmachine. |
Also Published As
Publication number | Publication date |
---|---|
AT320326B (de) | 1975-02-10 |
FR2174911B1 (de) | 1977-07-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |