JPH0181561U - - Google Patents
Info
- Publication number
- JPH0181561U JPH0181561U JP1988051211U JP5121188U JPH0181561U JP H0181561 U JPH0181561 U JP H0181561U JP 1988051211 U JP1988051211 U JP 1988051211U JP 5121188 U JP5121188 U JP 5121188U JP H0181561 U JPH0181561 U JP H0181561U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- side piece
- substrate
- back surfaces
- slit
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 102100027340 Slit homolog 2 protein Human genes 0.000 claims 2
- 101710133576 Slit homolog 2 protein Proteins 0.000 claims 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Regulation And Control Of Combustion (AREA)
Description
第１図は先の提案に係る燃焼検知素子の正面図
、第２図は本案燃焼検知素子の第１実施例の正面
図、第３図はその尾端の端面図、第４図は他の実
施例を示す正面図、第５図は第２図並び第３図の
使用状態を示す正面図である。
１……素子基板、２……スリツト、３……片、
４……電極、５……導電路。
Fig. 1 is a front view of the combustion detection element according to the previous proposal, Fig. 2 is a front view of the first embodiment of the proposed combustion detection element, Fig. 3 is an end view of its tail end, and Fig. 4 is a front view of the combustion detection element of the present invention. FIG. 5 is a front view showing the embodiment, and FIG. 5 is a front view showing the state of use of FIGS. 2 and 3. 1...Element substrate, 2...Slit, 3...Slice,
4... Electrode, 5... Conductive path.
Claims (1)
の少なくとも１個のスリツト２を形成し、該スリ
ツト２で分断される一側片３と他側片３とに夫々
表裏両面の電極４，４を形成して、該一側片３と
該他側片３とが夫々表裏両面の電極４，４間の酸
素濃度差に応じた電気的変化を生ずる単独の燃焼
検知素子として機能されるようにしたものにおい
て、該基板１の表裏両面の各電極４，４の内、相
対向しない１個づゝを残して、他の相対向しない
各電極４，４同志を、該基板１の表裏両面と尾端
面とに亘る導電路５で接続し、該導電路５を被着
形成して成る燃焼検知素子。 At least one slit 2 is formed on the tip side of a zirconia or other element substrate 1, and electrodes 4, 4 are formed on both the front and back sides of one side piece 3 and the other side piece 3 separated by the slit 2, respectively. The one side piece 3 and the other side piece 3 function as a single combustion detection element that generates an electrical change according to the difference in oxygen concentration between the electrodes 4, 4 on both the front and back surfaces, respectively. Among the electrodes 4, 4 on both the front and back surfaces of the substrate 1, leave one electrode that does not face each other, and connect the other electrodes 4, 4 that do not face each other to both the front and back surfaces of the substrate 1 and the tail end surface. A combustion sensing element which is connected by a conductive path 5 extending between the two, and is formed by adhering the conductive path 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988051211U JPH025409Y2 (en) | 1988-04-16 | 1988-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988051211U JPH025409Y2 (en) | 1988-04-16 | 1988-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0181561U true JPH0181561U (en) | 1989-05-31 |
| JPH025409Y2 JPH025409Y2 (en) | 1990-02-08 |
Family
ID=31277242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988051211U Expired JPH025409Y2 (en) | 1988-04-16 | 1988-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025409Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174050U (en) * | 1980-05-27 | 1981-12-22 | ||
| JPS6237164U (en) * | 1985-08-26 | 1987-03-05 |
-
1988
- 1988-04-16 JP JP1988051211U patent/JPH025409Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174050U (en) * | 1980-05-27 | 1981-12-22 | ||
| JPS6237164U (en) * | 1985-08-26 | 1987-03-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025409Y2 (en) | 1990-02-08 |