JPS5287715A - Fine adjustment opening and closing device for electric powered valve - Google Patents
Fine adjustment opening and closing device for electric powered valveInfo
- Publication number
- JPS5287715A JPS5287715A JP423676A JP423676A JPS5287715A JP S5287715 A JPS5287715 A JP S5287715A JP 423676 A JP423676 A JP 423676A JP 423676 A JP423676 A JP 423676A JP S5287715 A JPS5287715 A JP S5287715A
- Authority
- JP
- Japan
- Prior art keywords
- closing device
- fine adjustment
- electric powered
- adjustment opening
- powered valve
- 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
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP423676A JPS5287715A (en) | 1976-01-17 | 1976-01-17 | Fine adjustment opening and closing device for electric powered valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP423676A JPS5287715A (en) | 1976-01-17 | 1976-01-17 | Fine adjustment opening and closing device for electric powered valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5287715A true JPS5287715A (en) | 1977-07-22 |
JPS5635786B2 JPS5635786B2 (en) | 1981-08-19 |
Family
ID=11578903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP423676A Granted JPS5287715A (en) | 1976-01-17 | 1976-01-17 | Fine adjustment opening and closing device for electric powered valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5287715A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553532A (en) * | 1978-06-23 | 1980-01-11 | Hitachi Ltd | Method of controlling flow rate of feed water for boiler |
JPH01293601A (en) * | 1988-05-23 | 1989-11-27 | Matsushita Electric Ind Co Ltd | Driving device for electric volume |
-
1976
- 1976-01-17 JP JP423676A patent/JPS5287715A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553532A (en) * | 1978-06-23 | 1980-01-11 | Hitachi Ltd | Method of controlling flow rate of feed water for boiler |
JPS5926842B2 (en) * | 1978-06-23 | 1984-07-02 | 株式会社日立製作所 | Boiler feed water flow rate control method |
JPH01293601A (en) * | 1988-05-23 | 1989-11-27 | Matsushita Electric Ind Co Ltd | Driving device for electric volume |
Also Published As
Publication number | Publication date |
---|---|
JPS5635786B2 (en) | 1981-08-19 |
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