JPS61193307U - - Google Patents
Info
- Publication number
- JPS61193307U JPS61193307U JP7573685U JP7573685U JPS61193307U JP S61193307 U JPS61193307 U JP S61193307U JP 7573685 U JP7573685 U JP 7573685U JP 7573685 U JP7573685 U JP 7573685U JP S61193307 U JPS61193307 U JP S61193307U
- Authority
- JP
- Japan
- Prior art keywords
- working machine
- angle
- detecting
- arm
- tip
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Component Parts Of Construction Machinery (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7573685U JPS61193307U (xx) | 1985-05-23 | 1985-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7573685U JPS61193307U (xx) | 1985-05-23 | 1985-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61193307U true JPS61193307U (xx) | 1986-12-02 |
Family
ID=30617230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7573685U Pending JPS61193307U (xx) | 1985-05-23 | 1985-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193307U (xx) |
-
1985
- 1985-05-23 JP JP7573685U patent/JPS61193307U/ja active Pending