JPS626364Y2 - - Google Patents
Info
- Publication number
- JPS626364Y2 JPS626364Y2 JP7851881U JP7851881U JPS626364Y2 JP S626364 Y2 JPS626364 Y2 JP S626364Y2 JP 7851881 U JP7851881 U JP 7851881U JP 7851881 U JP7851881 U JP 7851881U JP S626364 Y2 JPS626364 Y2 JP S626364Y2
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnetic
- iron core
- reed switch
- pole plate
- 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.)
- Expired
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 57
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 48
- 230000005284 excitation Effects 0.000 claims description 14
- 239000000696 magnetic material Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 description 21
- 238000001514 detection method Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7851881U JPS626364Y2 (enEXAMPLES) | 1981-05-29 | 1981-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7851881U JPS626364Y2 (enEXAMPLES) | 1981-05-29 | 1981-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57190973U JPS57190973U (enEXAMPLES) | 1982-12-03 |
| JPS626364Y2 true JPS626364Y2 (enEXAMPLES) | 1987-02-13 |
Family
ID=29874147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7851881U Expired JPS626364Y2 (enEXAMPLES) | 1981-05-29 | 1981-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626364Y2 (enEXAMPLES) |
-
1981
- 1981-05-29 JP JP7851881U patent/JPS626364Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57190973U (enEXAMPLES) | 1982-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4349042A (en) | Fluid shut-off device | |
| JPH0126011B2 (enEXAMPLES) | ||
| JPS6427137A (en) | Three-action type pressure switch | |
| JPH0137640B2 (enEXAMPLES) | ||
| JPS626364Y2 (enEXAMPLES) | ||
| JPS6342221Y2 (enEXAMPLES) | ||
| JPS6159428B2 (enEXAMPLES) | ||
| JPS5872784A (ja) | 自己保持型電磁弁の制御装置 | |
| GB2060827A (en) | Fluid shut-off valve | |
| JPS60256691A (ja) | ガス安全装置 | |
| EP0422264B1 (en) | Solenoid valve | |
| JPS6078180A (ja) | フロ−ト弁 | |
| JPS6330870Y2 (enEXAMPLES) | ||
| KR100945166B1 (ko) | 전자식 가스 차단기 | |
| JPH03617Y2 (enEXAMPLES) | ||
| JPH038848Y2 (enEXAMPLES) | ||
| JPH038429B2 (enEXAMPLES) | ||
| KR200191669Y1 (ko) | 정전시 복귀방지 기능과 수동 개폐조작기능을 갖춘 전자밸브 | |
| KR19990023972A (ko) | 전자밸브 | |
| CN112747162A (zh) | 一种燃气比例阀 | |
| JPH0328222Y2 (enEXAMPLES) | ||
| SU1645672A1 (ru) | Устройство дл испытани магнитных вакуумных клапанов | |
| JPH04125377A (ja) | パイロット式電磁弁 | |
| JPS63231079A (ja) | 電磁弁装置 | |
| JP2006017155A (ja) | 電磁弁 |