JPS643970Y2 - - Google Patents
Info
- Publication number
- JPS643970Y2 JPS643970Y2 JP11213383U JP11213383U JPS643970Y2 JP S643970 Y2 JPS643970 Y2 JP S643970Y2 JP 11213383 U JP11213383 U JP 11213383U JP 11213383 U JP11213383 U JP 11213383U JP S643970 Y2 JPS643970 Y2 JP S643970Y2
- Authority
- JP
- Japan
- Prior art keywords
- flame
- signal
- detection circuit
- burner
- detection
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 45
- 239000000284 extract Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Regulation And Control Of Combustion (AREA)
- Control Of Combustion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11213383U JPS6021852U (ja) | 1983-07-19 | 1983-07-19 | 火炎検出器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11213383U JPS6021852U (ja) | 1983-07-19 | 1983-07-19 | 火炎検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6021852U JPS6021852U (ja) | 1985-02-15 |
| JPS643970Y2 true JPS643970Y2 (en]) | 1989-02-02 |
Family
ID=30260067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11213383U Granted JPS6021852U (ja) | 1983-07-19 | 1983-07-19 | 火炎検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6021852U (en]) |
-
1983
- 1983-07-19 JP JP11213383U patent/JPS6021852U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6021852U (ja) | 1985-02-15 |
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