JPS63105574U - - Google Patents
Info
- Publication number
- JPS63105574U JPS63105574U JP20105386U JP20105386U JPS63105574U JP S63105574 U JPS63105574 U JP S63105574U JP 20105386 U JP20105386 U JP 20105386U JP 20105386 U JP20105386 U JP 20105386U JP S63105574 U JPS63105574 U JP S63105574U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- detection means
- rotational state
- control
- state detection
- 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 description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20105386U JPS63105574U (zh) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20105386U JPS63105574U (zh) | 1986-12-27 | 1986-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63105574U true JPS63105574U (zh) | 1988-07-08 |
Family
ID=31164146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20105386U Pending JPS63105574U (zh) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63105574U (zh) |
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1986
- 1986-12-27 JP JP20105386U patent/JPS63105574U/ja active Pending