JPH0577881B2 - - Google Patents
Info
- Publication number
- JPH0577881B2 JPH0577881B2 JP61042392A JP4239286A JPH0577881B2 JP H0577881 B2 JPH0577881 B2 JP H0577881B2 JP 61042392 A JP61042392 A JP 61042392A JP 4239286 A JP4239286 A JP 4239286A JP H0577881 B2 JPH0577881 B2 JP H0577881B2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- pilot
- pressure
- switching valve
- oil
- 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 - Fee Related
Links
- 238000010586 diagram Methods 0.000 description 9
- 230000000630 rising effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61042392A JPS62200005A (ja) | 1986-02-26 | 1986-02-26 | アクチユエ−タ相対速度の可変装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61042392A JPS62200005A (ja) | 1986-02-26 | 1986-02-26 | アクチユエ−タ相対速度の可変装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5520993A Division JPH06129405A (ja) | 1993-02-18 | 1993-02-18 | アクチュエータ相対速度の可変方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62200005A JPS62200005A (ja) | 1987-09-03 |
| JPH0577881B2 true JPH0577881B2 (US07179912-20070220-C00144.png) | 1993-10-27 |
Family
ID=12634794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61042392A Granted JPS62200005A (ja) | 1986-02-26 | 1986-02-26 | アクチユエ−タ相対速度の可変装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62200005A (US07179912-20070220-C00144.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0619165B2 (ja) * | 1987-11-26 | 1994-03-16 | 株式会社クボタ | 作業車 |
| JP2788647B2 (ja) * | 1989-05-15 | 1998-08-20 | 日立建機株式会社 | 油圧パイロット操作装置 |
| WO1997010443A1 (fr) * | 1995-09-14 | 1997-03-20 | Komatsu Ltd. | Circuit hydraulique destine a des machines de construction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0210802Y2 (US07179912-20070220-C00144.png) * | 1984-12-11 | 1990-03-16 |
-
1986
- 1986-02-26 JP JP61042392A patent/JPS62200005A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62200005A (ja) | 1987-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |