GB608372A - An improved tractor operated plough - Google Patents
An improved tractor operated ploughInfo
- Publication number
- GB608372A GB608372A GB542846A GB542846A GB608372A GB 608372 A GB608372 A GB 608372A GB 542846 A GB542846 A GB 542846A GB 542846 A GB542846 A GB 542846A GB 608372 A GB608372 A GB 608372A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plough
- arms
- livesey
- ploughs
- tractor
- 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
- A01B5/00—Ploughs with rolling non-driven tools, e.g. discs
- A01B5/10—Ploughs with rolling non-driven tools, e.g. discs mounted or partly-mounted on tractors
- A01B5/12—Ploughs with rolling non-driven tools, e.g. discs mounted or partly-mounted on tractors without alternating possibility
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
608,372. Agricultural implements. LIVESEY, S. C., and LIVESEY, R. C. Feb. 21, 1946, No. 5428. [Class 6(i)] A tractor-mounted disc plough comprises frame members 11, 12 clamped on each side of the differential housing 10 of a tractor, a transverse plough beam 17 being bolted to the frame members and being adapted to support plough arms 21, 22, and 23 which can be lifted by lifting arms 26 mounted on a further transverse bar 27. The plough arms are resiliently connected by rods 24, encircled by springs 25, to the lifting arms 26, the transverse bar 27, of square section. being mounted in bearings 29 and being rockable by a lever 34 and links 32, 33 to raise the ploughs. The springs 25 permit the rise and fall of individual ploughs on encountering obstructions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB542846A GB608372A (en) | 1946-02-21 | 1946-02-21 | An improved tractor operated plough |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB542846A GB608372A (en) | 1946-02-21 | 1946-02-21 | An improved tractor operated plough |
Publications (1)
Publication Number | Publication Date |
---|---|
GB608372A true GB608372A (en) | 1948-09-14 |
Family
ID=9795999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB542846A Expired GB608372A (en) | 1946-02-21 | 1946-02-21 | An improved tractor operated plough |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB608372A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259838A (en) * | 1991-08-16 | 1993-03-31 | Simba Machinery Ltd | A disc plough |
-
1946
- 1946-02-21 GB GB542846A patent/GB608372A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259838A (en) * | 1991-08-16 | 1993-03-31 | Simba Machinery Ltd | A disc plough |
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