GB950923A - Tractor driven apparatus, for mowing, hoeing, ploughing or the like in plantations - Google Patents
Tractor driven apparatus, for mowing, hoeing, ploughing or the like in plantationsInfo
- Publication number
- GB950923A GB950923A GB4899062A GB4899062A GB950923A GB 950923 A GB950923 A GB 950923A GB 4899062 A GB4899062 A GB 4899062A GB 4899062 A GB4899062 A GB 4899062A GB 950923 A GB950923 A GB 950923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clutch
- links
- tractor
- obstacle
- cultivating
- 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
- A01B67/00—Devices for controlling the tractor motor by resistance of tools
-
- 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
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/16—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines
- A01B39/163—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools
- A01B39/166—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools actively driven
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Harvester Elements (AREA)
Abstract
950,923. Agricultural implements. A. FLECK, R. HABISTEUTHER, and H. HALLER, [trading as MASCHINENFABRIK BIRMATINGEN O.H.G. FLECK, HABISTEUTHER and HALLER]. Dec. 31, 1962 [Jan. 17, 1962; Dec. 5, 1962], No. 48990/62. Heading A1B. Tractor-driven apparatus particularly for cultivating vineyards and having at least one implement adapted to be hinged inwardly when it strikes an obstacle comprises a feeler lever 7 which pivots when striking the obstacle to close a clutch 8 between a tractor drive and a reeling shaft thereby winding up a cable 10 to pivot inwardly the arm supporting the implement, the arm also supporting clutch 8, lever 7 and the reeling shaft and comprising parallel links 56, 57. The feeler lever 7 operates the clutch through a bell-crank lever 74, 74a and after clearing the obstacle, is returned to its normal position by spring 33. The links 56, 57 pivot about points 54, 55 until bar 60 carried by the links strikes a stop 75 on the chassis 1 of the apparatus, the links returning to their normal outward position under the action of spring 66. The pulley of the clutch is driven by transmission gearing 86 and bevel gear 87 from the tractor power take-off shaft. As shown the cultivating implements are draw-hoes or plough shares 62-65 but rotary cultivating, or hoeing or mowing implements may be used in which case drive is taken from bevel gear 87. In a modification the feeler lever is mounted on the front part of the chassis 1.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0051480 | 1962-01-17 | ||
DEM0055018 | 1962-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB950923A true GB950923A (en) | 1964-02-26 |
Family
ID=25987198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4899062A Expired GB950923A (en) | 1962-01-17 | 1962-12-31 | Tractor driven apparatus, for mowing, hoeing, ploughing or the like in plantations |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT253277B (en) |
CH (1) | CH408498A (en) |
DE (1) | DE1482108A1 (en) |
GB (1) | GB950923A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL141753B (en) * | 1968-04-17 | 1974-04-16 | Eerste Emmeloorer Maschf Nv | SOIL WORKING EQUIPMENT. |
NL143791B (en) * | 1970-08-18 | 1974-11-15 | Eerste Emmeloorer Maschf Nv | SOIL WORKING MACHINE. |
NL7406292A (en) * | 1974-05-10 | 1975-11-12 | Lely Nv C Van Der | SOIL WORKING MACHINE. |
-
1962
- 1962-12-05 DE DE19621482108 patent/DE1482108A1/en active Pending
- 1962-12-31 GB GB4899062A patent/GB950923A/en not_active Expired
-
1963
- 1963-01-11 CH CH34463A patent/CH408498A/en unknown
- 1963-01-11 AT AT23363A patent/AT253277B/en active
Also Published As
Publication number | Publication date |
---|---|
AT253277B (en) | 1967-03-28 |
DE1482108A1 (en) | 1969-04-03 |
CH408498A (en) | 1966-02-28 |
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