GB714328A - Improvements in or relating to agricultural and other power driven vehicles - Google Patents
Improvements in or relating to agricultural and other power driven vehiclesInfo
- Publication number
- GB714328A GB714328A GB2147450A GB2147450A GB714328A GB 714328 A GB714328 A GB 714328A GB 2147450 A GB2147450 A GB 2147450A GB 2147450 A GB2147450 A GB 2147450A GB 714328 A GB714328 A GB 714328A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- agricultural
- levers
- implements
- carrying
- 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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
714,328. Agricultural implements. LEWIS, W. D. M. Nov. 27, 1951 [Aug. 31, 1950], No. 21474/50. Class 6 (1). [Also in Group XXXI] Relates to a vehicle carrying a forwardly mounted implement. As shown, the invention is applied to an agricultural tractor carrying implements 1 for covering potatoes, the implements being mounted on a frame 2 having at each side links 3, 4, 5 connecting it to a link 6 pivotally supported by a frame 7 connected to the tractor. To the lower part of each frame 7 is connected a hydraulic jack 8, the piston rod 9 of which is connected to the link 6. Operation of the jacks causes the frame 2 to be raised or lowered. Pivotally mounted on the frame. 2 are levers carrying bobbins 10, the levers being rotated relative to the frame 2 by cranks 11 engaging nuts 12 on the levers. Specification 576,274, [Group XXXII], is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2147450A GB714328A (en) | 1950-08-31 | 1950-08-31 | Improvements in or relating to agricultural and other power driven vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2147450A GB714328A (en) | 1950-08-31 | 1950-08-31 | Improvements in or relating to agricultural and other power driven vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB714328A true GB714328A (en) | 1954-08-25 |
Family
ID=10163556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2147450A Expired GB714328A (en) | 1950-08-31 | 1950-08-31 | Improvements in or relating to agricultural and other power driven vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB714328A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1107011B (en) * | 1958-08-21 | 1961-05-18 | Nassauische Pflugfabrik Wagner | Coupling and lifting device for attachments on tractors |
US3236322A (en) * | 1961-07-18 | 1966-02-22 | Lely Nv C Van Der | Tractors of the kind comprising a frame and a change speed gear |
DE1243449B (en) * | 1960-02-08 | 1967-06-29 | Lely Nv C Van Der | Device for mounting an agricultural device in front of a tractor |
GB2178290A (en) * | 1985-07-02 | 1987-02-11 | Christopher Edward Meddins | Implement mounting attachment |
-
1950
- 1950-08-31 GB GB2147450A patent/GB714328A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1107011B (en) * | 1958-08-21 | 1961-05-18 | Nassauische Pflugfabrik Wagner | Coupling and lifting device for attachments on tractors |
DE1243449B (en) * | 1960-02-08 | 1967-06-29 | Lely Nv C Van Der | Device for mounting an agricultural device in front of a tractor |
US3236322A (en) * | 1961-07-18 | 1966-02-22 | Lely Nv C Van Der | Tractors of the kind comprising a frame and a change speed gear |
GB2178290A (en) * | 1985-07-02 | 1987-02-11 | Christopher Edward Meddins | Implement mounting attachment |
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