JPH0175604U - - Google Patents
Info
- Publication number
- JPH0175604U JPH0175604U JP1987170098U JP17009887U JPH0175604U JP H0175604 U JPH0175604 U JP H0175604U JP 1987170098 U JP1987170098 U JP 1987170098U JP 17009887 U JP17009887 U JP 17009887U JP H0175604 U JPH0175604 U JP H0175604U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pilot
- port
- connects
- bypass passage
- 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
- 238000010276 construction Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170098U JPH0175604U (fr) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170098U JPH0175604U (fr) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175604U true JPH0175604U (fr) | 1989-05-23 |
Family
ID=31460738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170098U Pending JPH0175604U (fr) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175604U (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994018399A1 (fr) * | 1993-02-09 | 1994-08-18 | Hitachi Construction Machinery Co., Ltd. | Dispositif de commande hydraulique pour une machine de chantier |
| JP2010144840A (ja) * | 2008-12-19 | 2010-07-01 | Ube Machinery Corporation Ltd | 押出プレス |
-
1987
- 1987-11-09 JP JP1987170098U patent/JPH0175604U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994018399A1 (fr) * | 1993-02-09 | 1994-08-18 | Hitachi Construction Machinery Co., Ltd. | Dispositif de commande hydraulique pour une machine de chantier |
| JP2010144840A (ja) * | 2008-12-19 | 2010-07-01 | Ube Machinery Corporation Ltd | 押出プレス |