GB331646A - A cultivating attachment to farm tractors - Google Patents
A cultivating attachment to farm tractorsInfo
- Publication number
- GB331646A GB331646A GB1565529A GB1565529A GB331646A GB 331646 A GB331646 A GB 331646A GB 1565529 A GB1565529 A GB 1565529A GB 1565529 A GB1565529 A GB 1565529A GB 331646 A GB331646 A GB 331646A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bar
- frame
- carrying
- tool
- lever
- 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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
- A01B35/10—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors
- A01B35/14—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors with rigid tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
331,646. Noakes, C. A. Feb. 18, 1930. Implements with adjustable tool frames; travelling and propelling gear; lifting tool frames manually.-A cultivating attachment for tractors comprises a frame pivotally connected to the rear part of the tractor and provided at the rear with a transverse tool-carrying bar 4, and another frame 13 fixed in the tractor and carrying a transverse spindle provided with a hand-lever 18 or the like and with rearwardly extending arms connected by slotted links 26 and a spring or springs 29 with the pivoted frame so that the tool-carrying frame is free to rise against spring action and so that the depth of work is determined by the setting of adjustable stops in conjunction with the hand-lever, which lever also serves to raise the tools clear of the ground. The side members 2 of the tool-carrying frame are pivotally connected to bolts 8 passing through clamping-straps 9 encircling the tractor axle 10. The tine-carrying bar 4 consists of two flat bars connected together by bolts 11 and distance pieces. The frame 13 is U-shaped and is bolted to the drawbar connection 15 and stayed by rods 16. The hand lever 18 on the transverse spindle 17 is provided with a locking-quadrant 21. Two arms 24 on the spindle 17 are connected by the forked or slotted links 26 with a bar 27 on the pivoted frame, and a third arm on the spindle 17 is connected to the bar 27 by the adjustable tension spring 29. The adjustable stops 34 on the links 26 project into the slots below the bar 27. Two rows of tines are adjustably secured on the tine-bar 4 by eye-bolts 32.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1565529A GB331646A (en) | 1930-02-18 | 1930-02-18 | A cultivating attachment to farm tractors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1565529A GB331646A (en) | 1930-02-18 | 1930-02-18 | A cultivating attachment to farm tractors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB331646A true GB331646A (en) | 1930-07-10 |
Family
ID=10063038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1565529A Expired GB331646A (en) | 1930-02-18 | 1930-02-18 | A cultivating attachment to farm tractors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB331646A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2540265A (en) * | 1945-06-18 | 1951-02-06 | Int Harvester Canada | Break joint frame |
-
1930
- 1930-02-18 GB GB1565529A patent/GB331646A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2540265A (en) * | 1945-06-18 | 1951-02-06 | Int Harvester Canada | Break joint frame |
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