FR2308291A1 - ROTOR MACHINE FOR WORKING THE SOIL - Google Patents
ROTOR MACHINE FOR WORKING THE SOILInfo
- Publication number
- FR2308291A1 FR2308291A1 FR7618035A FR7618035A FR2308291A1 FR 2308291 A1 FR2308291 A1 FR 2308291A1 FR 7618035 A FR7618035 A FR 7618035A FR 7618035 A FR7618035 A FR 7618035A FR 2308291 A1 FR2308291 A1 FR 2308291A1
- Authority
- FR
- France
- Prior art keywords
- soil
- working
- rotor machine
- rotor
- machine
- 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.)
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented vertically or steeply inclined
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7300604A NL169946C (en) | 1973-01-16 | 1973-01-16 | SOIL TILLER. |
NL7301268A NL7301268A (en) | 1973-01-30 | 1973-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2308291A1 true FR2308291A1 (en) | 1976-11-19 |
FR2308291B1 FR2308291B1 (en) | 1978-10-13 |
Family
ID=26644852
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7400907A Expired FR2213726B1 (en) | 1973-01-16 | 1974-01-11 | |
FR7618035A Granted FR2308291A1 (en) | 1973-01-16 | 1976-06-15 | ROTOR MACHINE FOR WORKING THE SOIL |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7400907A Expired FR2213726B1 (en) | 1973-01-16 | 1974-01-11 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2401637A1 (en) |
FR (2) | FR2213726B1 (en) |
GB (3) | GB1460373A (en) |
IT (1) | IT1006922B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7403070A (en) * | 1974-03-07 | 1975-09-09 | Lely Nv C Van Der | SOIL WORKING MACHINE. |
NL7409854A (en) * | 1974-07-22 | 1976-01-26 | Lely Nv C Van Der | SOIL WORKING MACHINE. |
NL7412052A (en) * | 1974-09-11 | 1976-03-15 | Lely Nv C Van Der | SOIL WORKING MACHINE. |
NL176326C (en) * | 1974-11-21 | 1985-04-01 | Lely Nv C Van Der | SOIL TILLER. |
NL179780C (en) * | 1975-03-06 | 1986-11-17 | Lely Nv C Van Der | SOIL TILLER. |
US4124078A (en) * | 1975-06-02 | 1978-11-07 | C. Van Der Lely N.V. | Agricultural implements |
IT1071608B (en) * | 1976-09-28 | 1985-04-10 | Maurilio Bruno Macchine Agrico | PERFECTED ROTARY HARROW |
NL7702205A (en) * | 1977-03-02 | 1978-09-05 | Texas Industries Inc | SOIL WORKING MACHINE. |
FR2382838A1 (en) * | 1977-03-07 | 1978-10-06 | Texas Industries Inc | MACHINE FOR WORKING THE SOIL |
NL7711983A (en) * | 1977-11-01 | 1979-05-03 | Patent Concern Nv | SOIL WORKING MACHINE. |
DE2850894A1 (en) * | 1977-11-30 | 1979-05-31 | Patent Concern Nv | TILLAGE MACHINE |
US4324123A (en) * | 1978-10-17 | 1982-04-13 | Lely Nv C Van Der | Soil cultivating implements |
NL7810716A (en) * | 1978-10-27 | 1980-04-29 | Patent Concern Nv | SOIL TILLER. |
NL7810717A (en) * | 1978-10-27 | 1980-04-29 | Patent Concern Nv | SOIL TILLER. |
AT387884B (en) * | 1986-07-30 | 1989-03-28 | Steyr Daimler Puch Ag | FLOOR EQUIPMENT |
NL9002567A (en) * | 1990-11-26 | 1992-06-16 | Lely Nv C Van Der | SOIL TILLER. |
CN112703833A (en) * | 2020-12-29 | 2021-04-27 | 王常方 | Multi-angle adjustable agricultural machine rotary cultivator |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR755646A (en) * | 1933-11-27 | |||
DE37306C (en) * | 1884-12-30 | 1886-10-21 | L. A. C. HARTMANN in Nordhausen, Sundhäuser Chaussee 11 | Innovation in chopping machines with rotating knives |
US1360868A (en) * | 1919-09-02 | 1920-11-30 | Leonard L Beise | Cultivator |
GB619713A (en) * | 1946-12-20 | 1949-03-14 | Wallace Mitchell Henderson | Rotary cultivator attachment for agricultural tractors and like vehicles |
GB654230A (en) * | 1948-02-10 | 1951-06-13 | Wharton & Wilcocks Ltd | Improvements in or relating to cultivating and tilling machines |
US2755718A (en) * | 1955-01-10 | 1956-07-24 | Raymond J Arndt | Self-propelled rotary tiller |
BE722495A (en) * | 1967-11-01 | 1969-04-01 | ||
NL137376C (en) * | 1967-11-01 |
-
1974
- 1974-01-11 GB GB4991275A patent/GB1460373A/en not_active Expired
- 1974-01-11 GB GB4991175A patent/GB1460372A/en not_active Expired
- 1974-01-11 GB GB151774A patent/GB1460371A/en not_active Expired
- 1974-01-11 FR FR7400907A patent/FR2213726B1/fr not_active Expired
- 1974-01-15 IT IT1943574A patent/IT1006922B/en active
- 1974-01-15 DE DE19742401637 patent/DE2401637A1/en not_active Ceased
-
1976
- 1976-06-15 FR FR7618035A patent/FR2308291A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2401637A1 (en) | 1974-07-18 |
FR2213726A1 (en) | 1974-08-09 |
FR2213726B1 (en) | 1979-06-29 |
GB1460373A (en) | 1977-01-06 |
GB1460371A (en) | 1977-01-06 |
IT1006922B (en) | 1976-10-20 |
FR2308291B1 (en) | 1978-10-13 |
GB1460372A (en) | 1977-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |