JPH0194684U - - Google Patents
Info
- Publication number
- JPH0194684U JPH0194684U JP18952987U JP18952987U JPH0194684U JP H0194684 U JPH0194684 U JP H0194684U JP 18952987 U JP18952987 U JP 18952987U JP 18952987 U JP18952987 U JP 18952987U JP H0194684 U JPH0194684 U JP H0194684U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic
- control valve
- electromagnetic coil
- detection element
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Magnetically Actuated Valves (AREA)
Description
第1図は本考案の実施例電磁制御弁の電磁コイ
ル焼け防止電気回路を示し、第2図は本考案の実
施例電磁制御弁の要部断面図を示す。
1……温度検出素子、1′……接点、2……異
常検出表示器、4……電磁コイル、4′……電磁
コイル励磁回路、8……ハウジング、10……電
磁制御弁。
FIG. 1 shows an electromagnetic coil burn prevention electric circuit of an embodiment of the electromagnetic control valve of the present invention, and FIG. 2 shows a cross-sectional view of essential parts of the embodiment of the electromagnetic control valve of the invention. DESCRIPTION OF SYMBOLS 1... Temperature detection element, 1'... Contact, 2... Abnormality detection indicator, 4... Electromagnetic coil, 4'... Electromagnetic coil excitation circuit, 8... Housing, 10... Solenoid control valve.
Claims (1)
ウジングにそれぞれに内蔵され、前記コイルの温
度に感応して電磁コイル励磁回路を開閉する接点
を有する温度検出素子、及び温度検出素子の動作
状態を表示する異常検出表示器、とを有すること
を特徴とする交流電磁制御弁。 Displays the electromagnetic coil of the AC electromagnetic control valve, a temperature detection element that is built into the electromagnetic coil housing and has a contact that opens and closes the electromagnetic coil excitation circuit in response to the temperature of the coil, and the operating status of the temperature detection element. An AC electromagnetic control valve comprising: an abnormality detection indicator;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18952987U JPH0194684U (en) | 1987-12-15 | 1987-12-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18952987U JPH0194684U (en) | 1987-12-15 | 1987-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0194684U true JPH0194684U (en) | 1989-06-22 |
Family
ID=31480554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18952987U Pending JPH0194684U (en) | 1987-12-15 | 1987-12-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0194684U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100493202B1 (en) * | 2003-01-16 | 2005-06-14 | (주) 엔유알아이인터내셔날 | Light emitting apparatus in tap water responding to water temperature |
-
1987
- 1987-12-15 JP JP18952987U patent/JPH0194684U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100493202B1 (en) * | 2003-01-16 | 2005-06-14 | (주) 엔유알아이인터내셔날 | Light emitting apparatus in tap water responding to water temperature |
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