JPS5671693A - Steering engine for ship provided with steering change-over device - Google Patents
Steering engine for ship provided with steering change-over deviceInfo
- Publication number
- JPS5671693A JPS5671693A JP14808979A JP14808979A JPS5671693A JP S5671693 A JPS5671693 A JP S5671693A JP 14808979 A JP14808979 A JP 14808979A JP 14808979 A JP14808979 A JP 14808979A JP S5671693 A JPS5671693 A JP S5671693A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- line
- change
- over
- steering
- 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
Abstract
PURPOSE: To enable a change-over valves to be controlled remotely at a bridge by providing the change-over valve in the course of oil passages connecting one hydraulic line with another.
CONSTITUTION: The three-position type hydraulic-pressure change-over valve HV is fitted in the course of connection oil passages 118, 119, 218 and 219 which connect the first hydraulic line L1 with the second hydraulic line L2, and the valve HV is connected with a solenoid change-over valve SV capable of controlling the change- over of the valve HV. The valve HV communicates the line L1 with the line L2 when it is in the first position. When being in the second position, the valve HV closes the line L1 and makes the line L2 serve as a bypass circuit. When in the third position, the valve HV closes the line L2 and makes the line L1 serve as a bypass circuit. In accordance with the instruction from the bridge, the solenoid change-over valve SV changes over the oil passages and changes the direction of flow of the pilot oil flowing into the valve HV, thereby controlling the position of the valve HV.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14808979A JPS5671693A (en) | 1979-11-15 | 1979-11-15 | Steering engine for ship provided with steering change-over device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14808979A JPS5671693A (en) | 1979-11-15 | 1979-11-15 | Steering engine for ship provided with steering change-over device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5671693A true JPS5671693A (en) | 1981-06-15 |
Family
ID=15444982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14808979A Pending JPS5671693A (en) | 1979-11-15 | 1979-11-15 | Steering engine for ship provided with steering change-over device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5671693A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02164693A (en) * | 1988-12-16 | 1990-06-25 | Mitsubishi Heavy Ind Ltd | Steering engine automatic isolation system |
-
1979
- 1979-11-15 JP JP14808979A patent/JPS5671693A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02164693A (en) * | 1988-12-16 | 1990-06-25 | Mitsubishi Heavy Ind Ltd | Steering engine automatic isolation system |
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