JPS5554804A - Lifting and lowering controller of working machine for tractor - Google Patents
Lifting and lowering controller of working machine for tractorInfo
- Publication number
- JPS5554804A JPS5554804A JP12787678A JP12787678A JPS5554804A JP S5554804 A JPS5554804 A JP S5554804A JP 12787678 A JP12787678 A JP 12787678A JP 12787678 A JP12787678 A JP 12787678A JP S5554804 A JPS5554804 A JP S5554804A
- Authority
- JP
- Japan
- Prior art keywords
- tractor
- lifting
- working machine
- lowering controller
- lowering
- 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.)
- Granted
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12787678A JPS5554804A (en) | 1978-10-19 | 1978-10-19 | Lifting and lowering controller of working machine for tractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12787678A JPS5554804A (en) | 1978-10-19 | 1978-10-19 | Lifting and lowering controller of working machine for tractor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5554804A true JPS5554804A (en) | 1980-04-22 |
JPS5755362B2 JPS5755362B2 (en) | 1982-11-24 |
Family
ID=14970819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12787678A Granted JPS5554804A (en) | 1978-10-19 | 1978-10-19 | Lifting and lowering controller of working machine for tractor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5554804A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62138106A (en) * | 1985-12-12 | 1987-06-20 | 井関農機株式会社 | Rising/falling controller of earth working machine |
JPH06169603A (en) * | 1993-09-10 | 1994-06-21 | Iseki & Co Ltd | Oil-hydraulic controller of tractor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51124501A (en) * | 1975-04-25 | 1976-10-30 | Kubota Ltd | Dashing protecting device for tractor |
-
1978
- 1978-10-19 JP JP12787678A patent/JPS5554804A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51124501A (en) * | 1975-04-25 | 1976-10-30 | Kubota Ltd | Dashing protecting device for tractor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62138106A (en) * | 1985-12-12 | 1987-06-20 | 井関農機株式会社 | Rising/falling controller of earth working machine |
JPH0665244B2 (en) * | 1985-12-12 | 1994-08-24 | 井関農機株式会社 | Lifting control device for ground work machine |
JPH06169603A (en) * | 1993-09-10 | 1994-06-21 | Iseki & Co Ltd | Oil-hydraulic controller of tractor |
Also Published As
Publication number | Publication date |
---|---|
JPS5755362B2 (en) | 1982-11-24 |
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