JPS6091943U - flame detection device - Google Patents
flame detection deviceInfo
- Publication number
- JPS6091943U JPS6091943U JP18430683U JP18430683U JPS6091943U JP S6091943 U JPS6091943 U JP S6091943U JP 18430683 U JP18430683 U JP 18430683U JP 18430683 U JP18430683 U JP 18430683U JP S6091943 U JPS6091943 U JP S6091943U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- flame detection
- welded
- negative electrode
- length
- 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.)
- Granted
Links
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温度と出力電圧に係わ
る点火、失火応答特性図、第４図及び第５図は本考案の
一実施例による炎の検出装置の斜視図及び断面図、第６
図及び第７図は同じく放熱板の取付位置、負電極の長さ
と失火応答時間に係わる特性図、第８図は同じく負電極
の長さと点火答時間に係わる特性図である。
１・・・正電極、２・・・負電極、７・・・放熱板。
ｌ−一？
・」！（４
１■１←＝Figures 1 and 2 are a perspective view and a sectional view of a conventional flame detection device, Figure 3 is a diagram of ignition and misfire response characteristics related to both cold and hot junction temperatures and output voltage, and Figures 4 and 5 are A perspective view and a sectional view of a flame detection device according to an embodiment of the present invention, No. 6
7 and 7 are characteristic diagrams relating to the mounting position of the heat sink, the length of the negative electrode and the misfire response time, and FIG. 8 is a characteristic diagram relating to the length of the negative electrode and the ignition response time. 1... Positive electrode, 2... Negative electrode, 7... Heat sink. l-1?・”! (4 1■1←=
Claims (1)
して熱電対の熱接点とし、この着接点の先端部から１４
ｍｍ以下の位置に放熱板７を溶接した三とを特徴とする
炎の検出装置。One end of the positive electrode 1 and the negative electrode 2, each having a length of 1 to 15 feet, are welded to form a hot junction of a thermocouple.
A flame detection device characterized by a heat dissipation plate 7 welded at a position of 3 mm or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18430683U JPS6091943U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18430683U JPS6091943U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6091943U true JPS6091943U (en) | 1985-06-24 |
| JPH0311548Y2 JPH0311548Y2 (en) | 1991-03-20 |
Family
ID=30398658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18430683U Granted JPS6091943U (en) | 1983-11-29 | 1983-11-29 | flame detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6091943U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08193573A (en) * | 1995-01-17 | 1996-07-30 | Tel Varian Ltd | Safety valve device of cryo pump |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831338U (en) * | 1971-08-11 | 1973-04-17 | ||
| JPS5473334A (en) * | 1977-11-24 | 1979-06-12 | Inoue Japax Res Inc | Safety valve for gas appliance |
-
1983
- 1983-11-29 JP JP18430683U patent/JPS6091943U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831338U (en) * | 1971-08-11 | 1973-04-17 | ||
| JPS5473334A (en) * | 1977-11-24 | 1979-06-12 | Inoue Japax Res Inc | Safety valve for gas appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311548Y2 (en) | 1991-03-20 |
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