JPS5536607A - Electromagnetic valve - Google Patents
Electromagnetic valveInfo
- Publication number
- JPS5536607A JPS5536607A JP10757178A JP10757178A JPS5536607A JP S5536607 A JPS5536607 A JP S5536607A JP 10757178 A JP10757178 A JP 10757178A JP 10757178 A JP10757178 A JP 10757178A JP S5536607 A JPS5536607 A JP S5536607A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- coil
- electric current
- flowed
- valve material
- 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
- Fluid-Driven Valves (AREA)
- Multiple-Way Valves (AREA)
- Flow Control (AREA)
Abstract
PURPOSE: To convert two flow passages by one electromagnetic valve by inverting the magnetic poles with flow of electric current in the contrary direction in addition of setting the electric current to be flowed to a coil on and off.
CONSTITUTION: When with a positive switch 20 closed, electric current in the positive direction is flowed to a coil 6, heterogeneous magnetic pole to the upper side of a second valve material 2a is formed under a sliding material 11. Then, the sliding material 11 and the second valve material 2a are adsorbed upward, a second valve 2 opens, at the same time, because a foot part 14 of a first valve material 5b is pushed upward by the second valve material 2a, a first valve 5 opens likewise. Next to it, when the positive switch 20 is opened, since the coil 6 loses magnetic force, action of a spring 10 moves the first valve material 5b downward and closes the valve 5. And, when an inverse switch 21, electric current in the inverted direction is flowed to the coil 6, the lower part of the sliding material 11 becomes the same polarity with the upper part of the second valve material 2a. By this reason, the second valve material 2a makes repulsion and goes down, to close the second valve 2 likewise.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10757178A JPS6046308B2 (en) | 1978-09-04 | 1978-09-04 | solenoid valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10757178A JPS6046308B2 (en) | 1978-09-04 | 1978-09-04 | solenoid valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536607A true JPS5536607A (en) | 1980-03-14 |
JPS6046308B2 JPS6046308B2 (en) | 1985-10-15 |
Family
ID=14462538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10757178A Expired JPS6046308B2 (en) | 1978-09-04 | 1978-09-04 | solenoid valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6046308B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129620A (en) * | 1990-03-26 | 1992-07-14 | Retro-Tech Corporation | Sealed magnetically operated flow control valve assembly |
US5129619A (en) * | 1990-03-26 | 1992-07-14 | Retro-Tech Corporation | Sealed magnetically operated flow control valve assembly |
JP2013249889A (en) * | 2012-05-31 | 2013-12-12 | Pacific Ind Co Ltd | Flow control valve |
-
1978
- 1978-09-04 JP JP10757178A patent/JPS6046308B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129620A (en) * | 1990-03-26 | 1992-07-14 | Retro-Tech Corporation | Sealed magnetically operated flow control valve assembly |
US5129619A (en) * | 1990-03-26 | 1992-07-14 | Retro-Tech Corporation | Sealed magnetically operated flow control valve assembly |
JP2013249889A (en) * | 2012-05-31 | 2013-12-12 | Pacific Ind Co Ltd | Flow control valve |
Also Published As
Publication number | Publication date |
---|---|
JPS6046308B2 (en) | 1985-10-15 |
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