JPS6427783U - - Google Patents
Info
- Publication number
- JPS6427783U JPS6427783U JP12171787U JP12171787U JPS6427783U JP S6427783 U JPS6427783 U JP S6427783U JP 12171787 U JP12171787 U JP 12171787U JP 12171787 U JP12171787 U JP 12171787U JP S6427783 U JPS6427783 U JP S6427783U
- Authority
- JP
- Japan
- Prior art keywords
- flame
- detection device
- danger
- signal
- detects
- 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 6
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Description
第１図は本考案の一実施例の回路構成図、第２
図は紫外線センサ２と超音波の発振器５と受振器
６の配置例を示す斜視図である。
１：火災検知装置、２：紫外線センサ、４：人
体検知装置、５：（超音波）発振器、６：受振器
、１０：危険検知装置。
Figure 1 is a circuit configuration diagram of an embodiment of the present invention;
The figure is a perspective view showing an example of the arrangement of the ultraviolet sensor 2, the ultrasonic oscillator 5, and the receiver 6. 1: fire detection device, 2: ultraviolet sensor, 4: human body detection device, 5: (ultrasonic) oscillator, 6: geophone, 10: danger detection device.
Claims (1)
炎の近傍に人がいるか否かを検出する人体検知装
置と、前記火炎検知装置から検知信号が入力され
ている状態において前記人体検知装置から不検知
信号が入力された後、一定時間経過後に危険信号
を出力する危険検知装置とからなることを特徴と
する火炎取扱場所における火炎予防装置。 a flame detection device that detects the presence or absence of a flame; a human body detection device that detects whether or not there is a person near the flame; A flame prevention device for a flame handling area, comprising a danger detection device that outputs a danger signal after a certain period of time has elapsed after a signal is input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12171787U JPS6427783U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12171787U JPS6427783U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427783U true JPS6427783U (en) | 1989-02-17 |
Family
ID=31368983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12171787U Pending JPS6427783U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427783U (en) |
-
1987
- 1987-08-07 JP JP12171787U patent/JPS6427783U/ja active Pending
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