JPS5692702A - Automatic lifting control mechanism of soil treatment working device - Google Patents
Automatic lifting control mechanism of soil treatment working deviceInfo
- Publication number
- JPS5692702A JPS5692702A JP16966279A JP16966279A JPS5692702A JP S5692702 A JPS5692702 A JP S5692702A JP 16966279 A JP16966279 A JP 16966279A JP 16966279 A JP16966279 A JP 16966279A JP S5692702 A JPS5692702 A JP S5692702A
- Authority
- JP
- Japan
- Prior art keywords
- control mechanism
- working device
- automatic lifting
- soil treatment
- lifting control
- 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
- 239000002689 soil Substances 0.000 title 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16966279A JPS5692702A (en) | 1979-12-26 | 1979-12-26 | Automatic lifting control mechanism of soil treatment working device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16966279A JPS5692702A (en) | 1979-12-26 | 1979-12-26 | Automatic lifting control mechanism of soil treatment working device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5692702A true JPS5692702A (en) | 1981-07-27 |
| JPS6216603B2 JPS6216603B2 (enrdf_load_stackoverflow) | 1987-04-14 |
Family
ID=15890600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16966279A Granted JPS5692702A (en) | 1979-12-26 | 1979-12-26 | Automatic lifting control mechanism of soil treatment working device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5692702A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229902A (ja) * | 1985-07-31 | 1987-02-07 | 井関農機株式会社 | 耕深自動制御における下降速度制御装置 |
| JPS6326203U (enrdf_load_stackoverflow) * | 1986-08-05 | 1988-02-20 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124501A (en) * | 1975-04-25 | 1976-10-30 | Kubota Ltd | Dashing protecting device for tractor |
| JPS5265003A (en) * | 1975-11-25 | 1977-05-30 | Kubota Ltd | Soil treating implement |
| JPS54123411A (en) * | 1978-03-11 | 1979-09-25 | Kubota Ltd | Tiller equipped with automatic tilling depth control mechanism |
| JPS6216603A (ja) * | 1985-07-16 | 1987-01-24 | Nec Corp | 導波管励振プリンテツドダイポ−ルアレイアンテナ |
-
1979
- 1979-12-26 JP JP16966279A patent/JPS5692702A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51124501A (en) * | 1975-04-25 | 1976-10-30 | Kubota Ltd | Dashing protecting device for tractor |
| JPS5265003A (en) * | 1975-11-25 | 1977-05-30 | Kubota Ltd | Soil treating implement |
| JPS54123411A (en) * | 1978-03-11 | 1979-09-25 | Kubota Ltd | Tiller equipped with automatic tilling depth control mechanism |
| JPS6216603A (ja) * | 1985-07-16 | 1987-01-24 | Nec Corp | 導波管励振プリンテツドダイポ−ルアレイアンテナ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229902A (ja) * | 1985-07-31 | 1987-02-07 | 井関農機株式会社 | 耕深自動制御における下降速度制御装置 |
| JPS6326203U (enrdf_load_stackoverflow) * | 1986-08-05 | 1988-02-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216603B2 (enrdf_load_stackoverflow) | 1987-04-14 |
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