JPH0251704U - - Google Patents
Info
- Publication number
- JPH0251704U JPH0251704U JP13137588U JP13137588U JPH0251704U JP H0251704 U JPH0251704 U JP H0251704U JP 13137588 U JP13137588 U JP 13137588U JP 13137588 U JP13137588 U JP 13137588U JP H0251704 U JPH0251704 U JP H0251704U
- Authority
- JP
- Japan
- Prior art keywords
- pilot
- tank
- pressure
- oil passage
- discharge amount
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988131375U JPH0537041Y2 (cs) | 1988-10-08 | 1988-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988131375U JPH0537041Y2 (cs) | 1988-10-08 | 1988-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0251704U true JPH0251704U (cs) | 1990-04-12 |
| JPH0537041Y2 JPH0537041Y2 (cs) | 1993-09-20 |
Family
ID=31387382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988131375U Expired - Lifetime JPH0537041Y2 (cs) | 1988-10-08 | 1988-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537041Y2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59146603U (ja) * | 1983-03-23 | 1984-10-01 | 日立建機株式会社 | 液圧パイロツト回路の暖機装置 |
| JPS6210341A (ja) * | 1985-07-06 | 1987-01-19 | Kato Seisakusho:Kk | 油圧シヨベルの制御装置 |
-
1988
- 1988-10-08 JP JP1988131375U patent/JPH0537041Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59146603U (ja) * | 1983-03-23 | 1984-10-01 | 日立建機株式会社 | 液圧パイロツト回路の暖機装置 |
| JPS6210341A (ja) * | 1985-07-06 | 1987-01-19 | Kato Seisakusho:Kk | 油圧シヨベルの制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537041Y2 (cs) | 1993-09-20 |
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