JPS6091944U - flame detection device - Google Patents
flame detection deviceInfo
- Publication number
- JPS6091944U JPS6091944U JP1983184311U JP18431183U JPS6091944U JP S6091944 U JPS6091944 U JP S6091944U JP 1983184311 U JP1983184311 U JP 1983184311U JP 18431183 U JP18431183 U JP 18431183U JP S6091944 U JPS6091944 U JP S6091944U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- flame detection
- heat dissipation
- positive electrode
- hot junction
- 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 title claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Combustion (AREA)
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図及び第２図は従来の炎の検出装置の斜視図及び断
面図、第３図は同じく冷熱両接点の温度と出力電圧の点
火、失火応答特性図、第４図及び第５区は本考案の一実
施例による炎の検出装置の斜視図、及び断面図、第６図
は同じ（放熱材の放熱面積と点火及び失火応答特性図、
第７図は同じく放熱材の放熱面積と熱接点温度特性図で
ある。
１・・・正電極、２・・・負電極、３・・・放熱材、Ａ
・・・熱接点、Ｂ・・・冷接点。Figures 1 and 2 are a perspective view and a sectional view of a conventional flame detection device, Figure 3 is a diagram of the ignition and misfire response characteristics of the temperature and output voltage of both cold and hot junctions, and Figures 4 and 5 are The perspective view and cross-sectional view of a flame detection device according to an embodiment of the present invention are the same (heat radiation area of heat radiation material and ignition and misfire response characteristic diagram,
FIG. 7 is a diagram showing the heat radiation area of the heat radiation material and the temperature characteristics of the hot junction. 1... Positive electrode, 2... Negative electrode, 3... Heat dissipation material, A
...Hot junction, B...Cold junction.
Claims (1)
とし、正電極の熱接点の近くに放熱材を溶接した炎の検
出装置において、正電極１の表面積に対する放熱材３の
放熱面積の比を６以上としたことを特徴とする炎の検出
装置。゛ In a flame detection device in which the ends of the positive electrode and the negative electrode are welded to form a thermocouple hot junction, and a heat dissipation material is welded near the hot junction of the positive electrode, the heat dissipation of the heat dissipation material 3 relative to the surface area of the positive electrode 1 is A flame detection device characterized by having an area ratio of 6 or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983184311U JPS6091944U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983184311U JPS6091944U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6091944U true JPS6091944U (en) | 1985-06-24 |
Family
ID=30398668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983184311U Pending JPS6091944U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6091944U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473334A (en) * | 1977-11-24 | 1979-06-12 | Inoue Japax Res Inc | Safety valve for gas appliance |
-
1983
- 1983-11-29 JP JP1983184311U patent/JPS6091944U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473334A (en) * | 1977-11-24 | 1979-06-12 | Inoue Japax Res Inc | Safety valve for gas appliance |
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