JPS5685037A - Controller for power shovel - Google Patents
Controller for power shovelInfo
- Publication number
- JPS5685037A JPS5685037A JP16161179A JP16161179A JPS5685037A JP S5685037 A JPS5685037 A JP S5685037A JP 16161179 A JP16161179 A JP 16161179A JP 16161179 A JP16161179 A JP 16161179A JP S5685037 A JPS5685037 A JP S5685037A
- Authority
- JP
- Japan
- Prior art keywords
- angle
- boom
- arm
- detector
- bucket
- 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
- Operation Control Of Excavators (AREA)
- Servomotors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16161179A JPS5685037A (en) | 1979-12-14 | 1979-12-14 | Controller for power shovel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16161179A JPS5685037A (en) | 1979-12-14 | 1979-12-14 | Controller for power shovel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5685037A true JPS5685037A (en) | 1981-07-10 |
JPS6254933B2 JPS6254933B2 (ja) | 1987-11-17 |
Family
ID=15738447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16161179A Granted JPS5685037A (en) | 1979-12-14 | 1979-12-14 | Controller for power shovel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5685037A (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5820835A (ja) * | 1981-07-31 | 1983-02-07 | Hitachi Constr Mach Co Ltd | 腕式作業機のバケツト角制御装置 |
JPS5833650A (ja) * | 1981-08-21 | 1983-02-26 | Hitachi Constr Mach Co Ltd | 油圧シヨベルの掘削制御装置 |
JPS6127301A (ja) * | 1984-07-16 | 1986-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | 電気油圧サ−ボ制御装置 |
JPS6275106A (ja) * | 1985-09-30 | 1987-04-07 | Komatsu Ltd | 油圧作動式作業機の制御方法 |
EP0791694A1 (en) * | 1996-02-21 | 1997-08-27 | Shin Caterpillar Mitsubishi Ltd. | Apparatus and method for controlling a construction machine |
WO1998026132A1 (fr) * | 1996-12-12 | 1998-06-18 | Shin Caterpillar Mitsubishi Ltd. | Dispositif de commande d'engin de construction |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5488605A (en) * | 1977-12-23 | 1979-07-13 | Komatsu Mfg Co Ltd | Device for controlling position of working machine |
-
1979
- 1979-12-14 JP JP16161179A patent/JPS5685037A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5488605A (en) * | 1977-12-23 | 1979-07-13 | Komatsu Mfg Co Ltd | Device for controlling position of working machine |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5820835A (ja) * | 1981-07-31 | 1983-02-07 | Hitachi Constr Mach Co Ltd | 腕式作業機のバケツト角制御装置 |
JPH0320531B2 (ja) * | 1981-07-31 | 1991-03-19 | Hitachi Construction Machinery | |
JPS5833650A (ja) * | 1981-08-21 | 1983-02-26 | Hitachi Constr Mach Co Ltd | 油圧シヨベルの掘削制御装置 |
JPS6127301A (ja) * | 1984-07-16 | 1986-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | 電気油圧サ−ボ制御装置 |
JPS6275106A (ja) * | 1985-09-30 | 1987-04-07 | Komatsu Ltd | 油圧作動式作業機の制御方法 |
EP0791694A1 (en) * | 1996-02-21 | 1997-08-27 | Shin Caterpillar Mitsubishi Ltd. | Apparatus and method for controlling a construction machine |
US5826666A (en) * | 1996-02-21 | 1998-10-27 | Shin Caterpillar Mitsubishi, Ltd. | Apparatus and method for controlling a contruction machine |
WO1998026132A1 (fr) * | 1996-12-12 | 1998-06-18 | Shin Caterpillar Mitsubishi Ltd. | Dispositif de commande d'engin de construction |
US6098322A (en) * | 1996-12-12 | 2000-08-08 | Shin Caterpillar Mitsubishi Ltd. | Control device of construction machine |
Also Published As
Publication number | Publication date |
---|---|
JPS6254933B2 (ja) | 1987-11-17 |
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