JPH0534078Y2 - - Google Patents
Info
- Publication number
- JPH0534078Y2 JPH0534078Y2 JP12249987U JP12249987U JPH0534078Y2 JP H0534078 Y2 JPH0534078 Y2 JP H0534078Y2 JP 12249987 U JP12249987 U JP 12249987U JP 12249987 U JP12249987 U JP 12249987U JP H0534078 Y2 JPH0534078 Y2 JP H0534078Y2
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- gas
- power
- detection circuit
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 92
- 230000010355 oscillation Effects 0.000 claims description 45
- 239000003990 capacitor Substances 0.000 description 18
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 230000002238 attenuated effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12249987U JPH0534078Y2 (en]) | 1987-08-12 | 1987-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12249987U JPH0534078Y2 (en]) | 1987-08-12 | 1987-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6427795U JPS6427795U (en]) | 1989-02-17 |
| JPH0534078Y2 true JPH0534078Y2 (en]) | 1993-08-30 |
Family
ID=31370491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12249987U Expired - Lifetime JPH0534078Y2 (en]) | 1987-08-12 | 1987-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534078Y2 (en]) |
-
1987
- 1987-08-12 JP JP12249987U patent/JPH0534078Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6427795U (en]) | 1989-02-17 |
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