JPS643384A - Solenoid - Google Patents
SolenoidInfo
- Publication number
- JPS643384A JPS643384A JP15788087A JP15788087A JPS643384A JP S643384 A JPS643384 A JP S643384A JP 15788087 A JP15788087 A JP 15788087A JP 15788087 A JP15788087 A JP 15788087A JP S643384 A JPS643384 A JP S643384A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tube
- solenoid
- outside
- solenoid coil
- 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
Landscapes
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Abstract
PURPOSE:To substantially increase a proof pressure of the solenoid against fluid by arranging and extending a pipe made of nonmagnetic material through outside of a first tube and a second tube, and forming an insulating film on the outside peripheral surface of the pipe. CONSTITUTION:A nearly hand-drum-shaped pipe 6 made of nonmagnetic material is arranged and extended through the outside of a first tube 4 and a second tube 5. When a current is applied to a solenoid coil 1 of the solenoid, a movable iron core 11 arranged in a magnetic field based on a magnetic flux phi moves to a position where the energy in the magnetic field is minimized, and an electromagnetic valve is controlled to be opened/closed. The pipe 6 is a structure of great proof pressure by the solenoid coil 1 wrapped around the pipe 6 through an insulating film 7, so that damage to the solenoid coil part can be prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15788087A JPS643384A (en) | 1987-06-26 | 1987-06-26 | Solenoid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15788087A JPS643384A (en) | 1987-06-26 | 1987-06-26 | Solenoid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643384A true JPS643384A (en) | 1989-01-09 |
Family
ID=15659430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15788087A Pending JPS643384A (en) | 1987-06-26 | 1987-06-26 | Solenoid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643384A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010117009A (en) * | 2008-11-14 | 2010-05-27 | Kayaba Ind Co Ltd | Solenoid |
JP2011226537A (en) * | 2010-04-19 | 2011-11-10 | Jtekt Corp | Solenoid valve and method of manufacturing the same |
-
1987
- 1987-06-26 JP JP15788087A patent/JPS643384A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010117009A (en) * | 2008-11-14 | 2010-05-27 | Kayaba Ind Co Ltd | Solenoid |
JP2011226537A (en) * | 2010-04-19 | 2011-11-10 | Jtekt Corp | Solenoid valve and method of manufacturing the same |
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