JPH0417578U - - Google Patents
Info
- Publication number
- JPH0417578U JPH0417578U JP5896390U JP5896390U JPH0417578U JP H0417578 U JPH0417578 U JP H0417578U JP 5896390 U JP5896390 U JP 5896390U JP 5896390 U JP5896390 U JP 5896390U JP H0417578 U JPH0417578 U JP H0417578U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid
- valve
- excitation coil
- temperature
- valve seat
- 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
- 230000005284 excitation Effects 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
- Thermally Actuated Switches (AREA)
Description
第１図は本考案の実施例の縦断面図、第２図及
び第３図は電磁弁における励磁コイルへの印加電
圧と励磁コイル電流及び弁体動作の説明図である
。
２……ソレノイド、３……温度スイツチ、６…
…入口ポート、７……出口ポート、８……弁座、
１１……励磁コイル、１８……モールド、１９…
…弁体。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIGS. 2 and 3 are explanatory diagrams of the voltage applied to the exciting coil, the exciting coil current, and the operation of the valve body in a solenoid valve. 2...Solenoid, 3...Temperature switch, 6...
...Inlet port, 7...Outlet port, 8...Valve seat,
11... Excitation coil, 18... Mold, 19...
...valve body.
Claims (1)
らのポートを連通させる流路中の弁座と、該弁座
を開閉する弁体と、該弁体を駆動するソレノイド
とを備えた電磁弁において、 上記ソレノイドにおける励磁コイルのモールド
に、励磁コイルの温度が所定の温度以上に上昇し
たときに励磁コイルへの通電を遮断するための温
度スイツチを埋設した、 ことを特徴とする異常時停止機構付き電磁弁。[Claims for Utility Model Registration] An inlet port and an outlet port for compressed air, a valve seat in a flow path that communicates these ports, a valve element that opens and closes the valve seat, and a solenoid that drives the valve element. The solenoid valve is characterized in that a temperature switch is embedded in the mold of the excitation coil in the solenoid to cut off current to the excitation coil when the temperature of the excitation coil rises above a predetermined temperature. A solenoid valve with a stop mechanism in the event of an abnormality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5896390U JPH0417578U (en) | 1990-06-04 | 1990-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5896390U JPH0417578U (en) | 1990-06-04 | 1990-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417578U true JPH0417578U (en) | 1992-02-13 |
Family
ID=31585039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5896390U Pending JPH0417578U (en) | 1990-06-04 | 1990-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005122189A1 (en) * | 2004-06-07 | 2005-12-22 | Yazaki Corporation | Electric wire coloring device and electric wire coloring method |
| KR102622996B1 (en) * | 2022-07-19 | 2024-01-10 | 주식회사 진산디케이씨 | Explosion-proof type solenoid valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161118A (en) * | 1978-06-09 | 1979-12-20 | Matsushita Electric Works Ltd | Solenoid valve apparatus |
-
1990
- 1990-06-04 JP JP5896390U patent/JPH0417578U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161118A (en) * | 1978-06-09 | 1979-12-20 | Matsushita Electric Works Ltd | Solenoid valve apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005122189A1 (en) * | 2004-06-07 | 2005-12-22 | Yazaki Corporation | Electric wire coloring device and electric wire coloring method |
| KR102622996B1 (en) * | 2022-07-19 | 2024-01-10 | 주식회사 진산디케이씨 | Explosion-proof type solenoid valve |