JPS63171896U - - Google Patents
Info
- Publication number
- JPS63171896U JPS63171896U JP6403387U JP6403387U JPS63171896U JP S63171896 U JPS63171896 U JP S63171896U JP 6403387 U JP6403387 U JP 6403387U JP 6403387 U JP6403387 U JP 6403387U JP S63171896 U JPS63171896 U JP S63171896U
- Authority
- JP
- Japan
- Prior art keywords
- sensors
- sensor
- air
- alarm
- reducible
- 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
- 238000003915 air pollution Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Description
第１図はこの考案に係る空気汚れ警報器のブロ
ツクダイヤグラムである。
FIG. 1 is a block diagram of an air pollution alarm according to this invention.
Claims (1)
ンサに接続する処理部と、音成合成部とを持つ回
路であつて、両センサにより空気中のガスの所定
レベルを検知し、音声により警報を発する空気汚
れ警報器。 A circuit that includes a CO sensor, a reducible combustible gas sensor, a processing unit connected to both sensors, and a sound synthesis unit, which detects a predetermined level of gas in the air with both sensors and issues an audio alarm. Air pollution alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6403387U JPS63171896U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6403387U JPS63171896U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63171896U true JPS63171896U (en) | 1988-11-08 |
Family
ID=30899820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6403387U Pending JPS63171896U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171896U (en) |
-
1987
- 1987-04-30 JP JP6403387U patent/JPS63171896U/ja active Pending
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