JPS5634161Y2 - - Google Patents
Info
- Publication number
- JPS5634161Y2 JPS5634161Y2 JP7965777U JP7965777U JPS5634161Y2 JP S5634161 Y2 JPS5634161 Y2 JP S5634161Y2 JP 7965777 U JP7965777 U JP 7965777U JP 7965777 U JP7965777 U JP 7965777U JP S5634161 Y2 JPS5634161 Y2 JP S5634161Y2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Fluid-Driven Valves (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7965777U JPS5634161Y2 (nl) | 1977-06-16 | 1977-06-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7965777U JPS5634161Y2 (nl) | 1977-06-16 | 1977-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS546631U JPS546631U (nl) | 1979-01-17 |
JPS5634161Y2 true JPS5634161Y2 (nl) | 1981-08-13 |
Family
ID=28997816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7965777U Expired JPS5634161Y2 (nl) | 1977-06-16 | 1977-06-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5634161Y2 (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0218901A2 (en) * | 1985-09-06 | 1987-04-22 | Hitachi Construction Machinery Co., Ltd. | Pilot hydraulic system for operating directional control valve |
WO1988002071A1 (en) * | 1986-09-09 | 1988-03-24 | Hitachi Construction Machinary Co., Ltd | Valve device |
-
1977
- 1977-06-16 JP JP7965777U patent/JPS5634161Y2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0218901A2 (en) * | 1985-09-06 | 1987-04-22 | Hitachi Construction Machinery Co., Ltd. | Pilot hydraulic system for operating directional control valve |
EP0218901A3 (en) * | 1985-09-06 | 1988-11-17 | Hitachi Construction Machinery Co., Ltd. | Pilot hydraulic system for operating directional control valve |
WO1988002071A1 (en) * | 1986-09-09 | 1988-03-24 | Hitachi Construction Machinary Co., Ltd | Valve device |
Also Published As
Publication number | Publication date |
---|---|
JPS546631U (nl) | 1979-01-17 |