GB1460048A - Tillage implements - Google Patents
Tillage implementsInfo
- Publication number
- GB1460048A GB1460048A GB2663874A GB2663874A GB1460048A GB 1460048 A GB1460048 A GB 1460048A GB 2663874 A GB2663874 A GB 2663874A GB 2663874 A GB2663874 A GB 2663874A GB 1460048 A GB1460048 A GB 1460048A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- shaft
- june
- arms
- working depth
- 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
- A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
- A01B63/22—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame operated by hydraulic or pneumatic means
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
1460048 Tillage implement BRITISH DEMBLON EQUIPMENT Ltd 17 June 1974 [7 June 1973] 26638/74 Divided out of 1459771 Heading A1B A tillage implement whose tool working depth is variable comprises a tool frame 10 having a centre section carried on ground wheels 11 (only one shown) which are supported by arms 12 fast with opposite ends of a cross shaft 13. A hydraulic ram 15 operatively moves shaft arms 14 to raise and lower the frame 10 by movement of the wheels 11. An adjustable screw stop having a shaft 17, stop 20 and adjusting bar 19 is mounted on the frame 10 and determines the working depth of the tools.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2663874A GB1460048A (en) | 1973-06-07 | 1973-06-07 | Tillage implements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2663874A GB1460048A (en) | 1973-06-07 | 1973-06-07 | Tillage implements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1460048A true GB1460048A (en) | 1976-12-31 |
Family
ID=10246808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2663874A Expired GB1460048A (en) | 1973-06-07 | 1973-06-07 | Tillage implements |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1460048A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137462A (en) * | 1983-04-08 | 1984-10-10 | Lely Nv C Van Der | Soil cultivating implement |
DE3431796A1 (en) * | 1983-09-01 | 1985-03-21 | C. Van Der Lely N.V., Maasland | TILLAGE MACHINE |
-
1973
- 1973-06-07 GB GB2663874A patent/GB1460048A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137462A (en) * | 1983-04-08 | 1984-10-10 | Lely Nv C Van Der | Soil cultivating implement |
DE3431796A1 (en) * | 1983-09-01 | 1985-03-21 | C. Van Der Lely N.V., Maasland | TILLAGE MACHINE |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |