GB752161A - Improvements in or relating to agricultural machines - Google Patents
Improvements in or relating to agricultural machinesInfo
- Publication number
- GB752161A GB752161A GB1961654A GB1961654A GB752161A GB 752161 A GB752161 A GB 752161A GB 1961654 A GB1961654 A GB 1961654A GB 1961654 A GB1961654 A GB 1961654A GB 752161 A GB752161 A GB 752161A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivot
- legs
- implement
- sockets
- pins
- 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
- A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Soil Working Implements (AREA)
Abstract
752,161. Disc harrows. INTERNATIONAL HARVESTER CO. July 5, 1954, No. 19616/54. Class 6 (1). An implement of the kind which requires support, during transport, upon carrier wheels is provided with two legs 4 each having at one end a stub-shaft extending transversely to its length to support a carrier-wheel 5 and having at the other end a pivot-pin portion inclined to the main part of the leg, this pivot-pin being received within a forwardly and downwardly extending socket 6 on the machine frame so that the pivot-pins can be engaged in the sockets and the machine drawn forwardly whereby the legs swing around the pins and raise the implement frame. The device is applied to a disc harrow having forward and rear units 1, 2, the harrow being towed by a drawbar 3 which can be adjusted angularly about a vertical axis and secured in an adjusted position by a strut 11 engaging in spaced holes in a bracket 13. The implement is backed to lower it, when the legs may be unplugged and inserted in the sockets 6 in an inverted position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1961654A GB752161A (en) | 1954-07-05 | 1954-07-05 | Improvements in or relating to agricultural machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1961654A GB752161A (en) | 1954-07-05 | 1954-07-05 | Improvements in or relating to agricultural machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB752161A true GB752161A (en) | 1956-07-04 |
Family
ID=10132335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1961654A Expired GB752161A (en) | 1954-07-05 | 1954-07-05 | Improvements in or relating to agricultural machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB752161A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961249A (en) * | 1959-01-16 | 1960-11-22 | Petersen | Retractable wheels for vehicle |
| EP0255155A2 (en) * | 1986-06-13 | 1988-02-03 | C. van der Lely N.V. | A seed drill |
| GB2215968A (en) * | 1988-02-23 | 1989-10-04 | Anthony Jonathan Seaman | Towing system for farm implements |
| FR2766322A1 (en) * | 1997-07-23 | 1999-01-29 | Claas Usines France | FRONT EQUIPMENT WITH SUPPORT WHEELS FOR AN AGRICULTURAL MACHINE |
| EP1179294A1 (en) * | 2000-08-08 | 2002-02-13 | Deere & Company | Mounting device for a pick-up wheel |
-
1954
- 1954-07-05 GB GB1961654A patent/GB752161A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961249A (en) * | 1959-01-16 | 1960-11-22 | Petersen | Retractable wheels for vehicle |
| EP0255155A2 (en) * | 1986-06-13 | 1988-02-03 | C. van der Lely N.V. | A seed drill |
| EP0255155A3 (en) * | 1986-06-13 | 1988-04-27 | C. Van Der Lely N.V. | A seed drill |
| GB2215968A (en) * | 1988-02-23 | 1989-10-04 | Anthony Jonathan Seaman | Towing system for farm implements |
| FR2766322A1 (en) * | 1997-07-23 | 1999-01-29 | Claas Usines France | FRONT EQUIPMENT WITH SUPPORT WHEELS FOR AN AGRICULTURAL MACHINE |
| EP1179294A1 (en) * | 2000-08-08 | 2002-02-13 | Deere & Company | Mounting device for a pick-up wheel |
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