JPS62146294U - - Google Patents
Info
- Publication number
- JPS62146294U JPS62146294U JP3004286U JP3004286U JPS62146294U JP S62146294 U JPS62146294 U JP S62146294U JP 3004286 U JP3004286 U JP 3004286U JP 3004286 U JP3004286 U JP 3004286U JP S62146294 U JPS62146294 U JP S62146294U
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- light
- oscillator
- light emitter
- 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.)
- Granted
Links
- 238000000926 separation method Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3004286U JPH0421184Y2 (enExample) | 1986-03-04 | 1986-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3004286U JPH0421184Y2 (enExample) | 1986-03-04 | 1986-03-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62146294U true JPS62146294U (enExample) | 1987-09-16 |
| JPH0421184Y2 JPH0421184Y2 (enExample) | 1992-05-14 |
Family
ID=30834490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3004286U Expired JPH0421184Y2 (enExample) | 1986-03-04 | 1986-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421184Y2 (enExample) |
-
1986
- 1986-03-04 JP JP3004286U patent/JPH0421184Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421184Y2 (enExample) | 1992-05-14 |