JPH0420452B2 - - Google Patents
Info
- Publication number
- JPH0420452B2 JPH0420452B2 JP12576885A JP12576885A JPH0420452B2 JP H0420452 B2 JPH0420452 B2 JP H0420452B2 JP 12576885 A JP12576885 A JP 12576885A JP 12576885 A JP12576885 A JP 12576885A JP H0420452 B2 JPH0420452 B2 JP H0420452B2
- Authority
- JP
- Japan
- Prior art keywords
- command signal
- swing
- speed
- control valve
- signal
- 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
- 238000009412 basement excavation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12576885A JPS61286419A (ja) | 1985-06-10 | 1985-06-10 | 旋回式作業車 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12576885A JPS61286419A (ja) | 1985-06-10 | 1985-06-10 | 旋回式作業車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61286419A JPS61286419A (ja) | 1986-12-17 |
JPH0420452B2 true JPH0420452B2 (US06174465-20010116-C00003.png) | 1992-04-02 |
Family
ID=14918349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12576885A Granted JPS61286419A (ja) | 1985-06-10 | 1985-06-10 | 旋回式作業車 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61286419A (US06174465-20010116-C00003.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3981536A1 (en) | 2020-10-12 | 2022-04-13 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Arc-tracking welding method and welding device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002104778A (ja) * | 2000-09-29 | 2002-04-10 | Tadano Ltd | 作業機の操作装置 |
-
1985
- 1985-06-10 JP JP12576885A patent/JPS61286419A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3981536A1 (en) | 2020-10-12 | 2022-04-13 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Arc-tracking welding method and welding device |
Also Published As
Publication number | Publication date |
---|---|
JPS61286419A (ja) | 1986-12-17 |
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