JPS5545377A - Working machine equipped with automatic lifting and lowering mechanism against to earth - Google Patents
Working machine equipped with automatic lifting and lowering mechanism against to earthInfo
- Publication number
- JPS5545377A JPS5545377A JP12010878A JP12010878A JPS5545377A JP S5545377 A JPS5545377 A JP S5545377A JP 12010878 A JP12010878 A JP 12010878A JP 12010878 A JP12010878 A JP 12010878A JP S5545377 A JPS5545377 A JP S5545377A
- Authority
- JP
- Japan
- Prior art keywords
- earth
- working machine
- machine equipped
- automatic lifting
- lowering mechanism
- 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.)
- Pending
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12010878A JPS5545377A (en) | 1978-09-27 | 1978-09-27 | Working machine equipped with automatic lifting and lowering mechanism against to earth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12010878A JPS5545377A (en) | 1978-09-27 | 1978-09-27 | Working machine equipped with automatic lifting and lowering mechanism against to earth |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5545377A true JPS5545377A (en) | 1980-03-31 |
Family
ID=14778122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12010878A Pending JPS5545377A (en) | 1978-09-27 | 1978-09-27 | Working machine equipped with automatic lifting and lowering mechanism against to earth |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5545377A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58132905U (en) * | 1982-03-02 | 1983-09-07 | 三菱農機株式会社 | Lowering control device for mobile agricultural machinery |
JPS6253608U (en) * | 1985-09-20 | 1987-04-03 | ||
JPS62134009A (en) * | 1985-12-05 | 1987-06-17 | 株式会社クボタ | Automatic plowing depth controller |
JPS62205704A (en) * | 1986-03-04 | 1987-09-10 | 株式会社クボタ | Automatic plowing depth controller |
JPS633705A (en) * | 1986-06-23 | 1988-01-08 | 井関農機株式会社 | Plowing depth control unit of tractor |
-
1978
- 1978-09-27 JP JP12010878A patent/JPS5545377A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58132905U (en) * | 1982-03-02 | 1983-09-07 | 三菱農機株式会社 | Lowering control device for mobile agricultural machinery |
JPH0132812Y2 (en) * | 1982-03-02 | 1989-10-05 | ||
JPS6253608U (en) * | 1985-09-20 | 1987-04-03 | ||
JPH0623205Y2 (en) * | 1985-09-20 | 1994-06-22 | 石川島芝浦機械株式会社 | Automatic control device for work equipment |
JPS62134009A (en) * | 1985-12-05 | 1987-06-17 | 株式会社クボタ | Automatic plowing depth controller |
JPH0555082B2 (en) * | 1985-12-05 | 1993-08-16 | Kubota Kk | |
JPS62205704A (en) * | 1986-03-04 | 1987-09-10 | 株式会社クボタ | Automatic plowing depth controller |
JPS633705A (en) * | 1986-06-23 | 1988-01-08 | 井関農機株式会社 | Plowing depth control unit of tractor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3061303D1 (en) | Hydraulic lifting device | |
GB2000227B (en) | Hydraulic lifting device | |
YU39264B (en) | Lifting jack | |
GB2019186A (en) | Tractor power lift mechanisms | |
JPS5646058A (en) | Lift for working at height | |
JPS5545377A (en) | Working machine equipped with automatic lifting and lowering mechanism against to earth | |
GB2037630B (en) | Hydraulic drilling machine | |
JPS55148001A (en) | Soil treating working machine with automatic lifting control mechanism | |
JPS54123416A (en) | Lifting device of working machine in pulling vehicle | |
ZA796836B (en) | Hydraulic rams | |
JPS5435008A (en) | Soil treating working machine with automatic liftingg and loweringgcontrol mechanism | |
JPS5535785A (en) | Crane with boom | |
GB2022936B (en) | Lifting/lowering device | |
JPS5534023A (en) | Automatic lifting and lowering device for soil treating working machine | |
JPS5548183A (en) | Electromagnetc lifting gear | |
JPS53117537A (en) | Travelling farm machine with lifting and lowering mechanism for cutting device | |
JPS5537154A (en) | Automatic lifting and lowering device for soil treating working machine | |
JPS5523917A (en) | Automatic lifting and lowering control device for working device on tractor | |
GB2039617B (en) | Hydraulic rams | |
JPS54141207A (en) | Hydraulic lifting and lowering device of farm working device | |
JPS5415804A (en) | Automatic lifting and lowering mechanism for soil treating machine | |
JPS5591774A (en) | Hydraulic working machine | |
JPS5564701A (en) | Lifting and lowering device for working machine in tractor | |
JPS5750802A (en) | Lifting and lowering device for agricultural working machine | |
JPS5554804A (en) | Lifting and lowering controller of working machine for tractor |