JPS63104840U - - Google Patents
Info
- Publication number
- JPS63104840U JPS63104840U JP20202586U JP20202586U JPS63104840U JP S63104840 U JPS63104840 U JP S63104840U JP 20202586 U JP20202586 U JP 20202586U JP 20202586 U JP20202586 U JP 20202586U JP S63104840 U JPS63104840 U JP S63104840U
- Authority
- JP
- Japan
- Prior art keywords
- main valve
- gas main
- sensor
- case
- gas
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Regulation And Control Of Combustion (AREA)
Description
第１図ないし第５図は実施例を示し、第１図は
使用状態を示す斜視図、第２図は要部縦断面図、
第３図は要部平面説明図、第４図は水分センサの
側面図、第５図は制御回路図である。第６図は、
他の実施例を示す第２図相当の要部縦断面図であ
る。
Ｃａ，Ｃｂ……ガス元栓、Ｓ１……水分センサ
、Ｓ２……ガスセンサ、Ｓ３……震度センサ、Ｓ
４……照度センサ、１……ケース、３……主軸、
３ａ……摘み、５……電動機、２６……腕。
Figures 1 to 5 show examples, Figure 1 is a perspective view showing the state of use, Figure 2 is a vertical sectional view of main parts,
FIG. 3 is an explanatory plan view of essential parts, FIG. 4 is a side view of the moisture sensor, and FIG. 5 is a control circuit diagram. Figure 6 shows
FIG. 2 is a longitudinal sectional view of a main part corresponding to FIG. 2 showing another embodiment. Ca, Cb...Gas main valve, S1...Moisture sensor, S2...Gas sensor, S3...Seismic intensity sensor, S
4...Illuminance sensor, 1...Case, 3...Main shaft,
3a...Pick, 5...Electric motor, 26...Arm.
Claims (1)
に、前記ガス元栓を開閉する摘み付き主軸を軸支
し、且つ、前記ガス元栓を閉じるように前記主軸
を回転する電動機を内装し、さらに、前記ケース
には、水分センサと、ガスセンサと、震度センサ
と、照度センサのうちのいずれか一つ以上を備え
、前記いずれかのセンサからの信号により前記電
動機が作動し、前記ガス元栓が閉じるように構成
したガス元栓の自動閉止装置。 (2) 前記ケースに折り畳み可能な腕を取付け、
該腕の先端に前記水分センサを備えてなる実用新
案登録請求の範囲第１項記載のガス元栓の自動閉
止装置。[Claims for Utility Model Registration] (1) A main shaft with a knob for opening and closing the gas main valve is pivotally supported in a case fixedly installed near the gas main valve, and the main shaft is pivoted to close the gas main valve. A rotating electric motor is installed inside the case, and the case further includes one or more of a moisture sensor, a gas sensor, a seismic intensity sensor, and an illuminance sensor, and the electric motor is activated by a signal from any one of the sensors. An automatic closing device for a gas main valve configured to operate and close the gas main valve. (2) attaching a foldable arm to the case;
The automatic closing device for a gas main valve as claimed in claim 1, wherein the moisture sensor is provided at the tip of the arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20202586U JPS63104840U (en) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20202586U JPS63104840U (en) | 1986-12-25 | 1986-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104840U true JPS63104840U (en) | 1988-07-07 |
Family
ID=31166028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20202586U Pending JPS63104840U (en) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104840U (en) |
-
1986
- 1986-12-25 JP JP20202586U patent/JPS63104840U/ja active Pending