JPS62201894U - - Google Patents
Info
- Publication number
- JPS62201894U JPS62201894U JP9169486U JP9169486U JPS62201894U JP S62201894 U JPS62201894 U JP S62201894U JP 9169486 U JP9169486 U JP 9169486U JP 9169486 U JP9169486 U JP 9169486U JP S62201894 U JPS62201894 U JP S62201894U
- Authority
- JP
- Japan
- Prior art keywords
- fire
- audio
- detection devices
- output
- smoke
- 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 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Description
添付図はこの考案の一実施例を示すブロツク構
成図である。
１Ａ〜１Ｅ……火災感知器、２……スイツチ、
３……読出回路、４……ＥＰＲＯＭ、５……音声
合成回路、６……ローパスフイルタ、７……増幅
器、８……スピーカ。
The attached figure is a block diagram showing an embodiment of this invention. 1A to 1E...Fire detector, 2...Switch,
3...Readout circuit, 4...EPROM, 5...Speech synthesis circuit, 6...Low pass filter, 7...Amplifier, 8...Speaker.
Claims (1)
知してそれぞれ火災発生信号を出力する火災感知
装置のうち、少なくとも２種類以上の前記火災感
知装置と、前記火災発生信号を入力した時に、予
め登録されている火災報知音声を出力する音声出
力装置とを具えたことを特徴とする音声火災報知
装置。 Among fire detection devices that detect heat, smoke, flame, carbon monoxide, light, etc. caused by a fire and output fire occurrence signals, at least two types of the fire detection devices and when the fire occurrence signal is input, 1. An audio fire alarm device comprising: an audio output device that outputs a pre-registered fire alarm audio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9169486U JPS62201894U (en) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9169486U JPS62201894U (en) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201894U true JPS62201894U (en) | 1987-12-23 |
Family
ID=30952714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9169486U Pending JPS62201894U (en) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201894U (en) |
-
1986
- 1986-06-16 JP JP9169486U patent/JPS62201894U/ja active Pending
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