JPS6313494B2 - - Google Patents
Info
- Publication number
- JPS6313494B2 JPS6313494B2 JP6705780A JP6705780A JPS6313494B2 JP S6313494 B2 JPS6313494 B2 JP S6313494B2 JP 6705780 A JP6705780 A JP 6705780A JP 6705780 A JP6705780 A JP 6705780A JP S6313494 B2 JPS6313494 B2 JP S6313494B2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- turning
- swing
- difference
- voltage
- 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
- 238000001514 detection method Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
Landscapes
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6705780A JPS56163331A (en) | 1980-05-22 | 1980-05-22 | Revolving angle controller for civil engineering, construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6705780A JPS56163331A (en) | 1980-05-22 | 1980-05-22 | Revolving angle controller for civil engineering, construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56163331A JPS56163331A (en) | 1981-12-15 |
| JPS6313494B2 true JPS6313494B2 (enExample) | 1988-03-25 |
Family
ID=13333825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6705780A Granted JPS56163331A (en) | 1980-05-22 | 1980-05-22 | Revolving angle controller for civil engineering, construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56163331A (enExample) |
-
1980
- 1980-05-22 JP JP6705780A patent/JPS56163331A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56163331A (en) | 1981-12-15 |
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