JPS5996696U - gas leak alarm - Google Patents
gas leak alarmInfo
- Publication number
- JPS5996696U JPS5996696U JP17375582U JP17375582U JPS5996696U JP S5996696 U JPS5996696 U JP S5996696U JP 17375582 U JP17375582 U JP 17375582U JP 17375582 U JP17375582 U JP 17375582U JP S5996696 U JPS5996696 U JP S5996696U
- Authority
- JP
- Japan
- Prior art keywords
- leak alarm
- gas leak
- detection element
- surface temperature
- heater
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の回路ブロック図、第２図はこの考案の
一実施集の回路ブロック図、第３図はそ゛の回路図、第
４図は温度検出回路の回路図である。 ・５・・・ガス
検知素子、６・・・警報回路、７・・・ヒータ、８・・
・ヒータ回路、９・・・サーミ□スタ（温度検出素子）
、１０・・・温度検出回路。 。FIG. 1 is a circuit block diagram of a conventional example, FIG. 2 is a circuit block diagram of an embodiment of this invention, FIG. 3 is a circuit diagram thereof, and FIG. 4 is a circuit diagram of a temperature detection circuit.・5...Gas detection element, 6...Alarm circuit, 7...Heater, 8...
・Heater circuit, 9...Thermistor (temperature detection element)
, 10... Temperature detection circuit. .
Claims (1)
度に加熱するヒータと、前記ガス検知素子の表面温度を
検知して前記ヒータの電力を制御する表面温度検知回路
とを備えたガス漏れ警報器。A gas leak alarm comprising a gas detection element, a heater that heats the surface temperature of the gas detection element to a predetermined temperature, and a surface temperature detection circuit that detects the surface temperature of the gas detection element and controls the power of the heater. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17375582U JPS5996696U (en) | 1982-11-15 | 1982-11-15 | gas leak alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17375582U JPS5996696U (en) | 1982-11-15 | 1982-11-15 | gas leak alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5996696U true JPS5996696U (en) | 1984-06-30 |
Family
ID=30378438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17375582U Pending JPS5996696U (en) | 1982-11-15 | 1982-11-15 | gas leak alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996696U (en) |
-
1982
- 1982-11-15 JP JP17375582U patent/JPS5996696U/en active Pending
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