GB337420A - Improvements in manually operated cultivators - Google Patents
Improvements in manually operated cultivatorsInfo
- Publication number
- GB337420A GB337420A GB2352929A GB2352929A GB337420A GB 337420 A GB337420 A GB 337420A GB 2352929 A GB2352929 A GB 2352929A GB 2352929 A GB2352929 A GB 2352929A GB 337420 A GB337420 A GB 337420A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- cross
- arms
- openings
- wheel
- 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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
- A01B63/24—Tools or tool-holders adjustable relatively to the frame
- A01B63/245—Tools or tool-holders adjustable relatively to the frame laterally adjustable
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
337,420. Pearson, A. July 31, 1929. Expanding-frame implements; adjusting parts; combinations of tools.-A manually-operated expanding cultivator comprises a central member 12 provided with a series of openings 16, a rigid tooth 23 at its forward end and another tooth 25 at its rear end, a cross-plate 13 near its forward end, an adjustable cross-plate 18 provided with means for engaging the openings in the central member 12, arms 11 pivoted to the ends of the first cross-plate 13, bars 19, 20 pivotally connecting the arms 11 and the second cross-plate 18, brackets secured to the forward cross-plate 13, a wheel and handle 15, and means for securing the wheel and handle to the brackets. Each side arm 11 carries a number of integral or removable cultivating teeth 21, and may also carry a hoe 22. The teeth 23, 25 may be braced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2352929A GB337420A (en) | 1929-07-31 | 1929-07-31 | Improvements in manually operated cultivators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2352929A GB337420A (en) | 1929-07-31 | 1929-07-31 | Improvements in manually operated cultivators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB337420A true GB337420A (en) | 1930-10-31 |
Family
ID=10197105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2352929A Expired GB337420A (en) | 1929-07-31 | 1929-07-31 | Improvements in manually operated cultivators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB337420A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1933611A1 (en) * | 2005-10-14 | 2008-06-25 | Väderstad-Verken Aktiebolag | Agricultural machine |
-
1929
- 1929-07-31 GB GB2352929A patent/GB337420A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1933611A1 (en) * | 2005-10-14 | 2008-06-25 | Väderstad-Verken Aktiebolag | Agricultural machine |
EP1933611A4 (en) * | 2005-10-14 | 2015-03-25 | Väderstad Verken Aktiebolag | Agricultural machine |
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