JPH0342551Y2 - - Google Patents
Info
- Publication number
- JPH0342551Y2 JPH0342551Y2 JP14814585U JP14814585U JPH0342551Y2 JP H0342551 Y2 JPH0342551 Y2 JP H0342551Y2 JP 14814585 U JP14814585 U JP 14814585U JP 14814585 U JP14814585 U JP 14814585U JP H0342551 Y2 JPH0342551 Y2 JP H0342551Y2
- Authority
- JP
- Japan
- Prior art keywords
- shield case
- circuit board
- printed circuit
- electrode
- external electrode
- 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
Links
- 239000000779 smoke Substances 0.000 claims description 18
- 230000005855 radiation Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 6
- 230000032683 aging Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814585U JPH0342551Y2 (US06653308-20031125-C00197.png) | 1985-09-30 | 1985-09-30 | |
| US06/897,617 US4761557A (en) | 1985-08-24 | 1986-08-18 | Ionization-type smoke detector |
| EP86111558A EP0217100B1 (en) | 1985-08-24 | 1986-08-21 | An ionization-type smoke detector |
| DE8686111558T DE3683334D1 (de) | 1985-08-24 | 1986-08-21 | Ionisationstyp-rauchdetektor. |
| CA000516656A CA1249671A (en) | 1985-08-24 | 1986-08-22 | Ionization-type smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814585U JPH0342551Y2 (US06653308-20031125-C00197.png) | 1985-09-30 | 1985-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6257893U JPS6257893U (US06653308-20031125-C00197.png) | 1987-04-10 |
| JPH0342551Y2 true JPH0342551Y2 (US06653308-20031125-C00197.png) | 1991-09-05 |
Family
ID=31062149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14814585U Expired JPH0342551Y2 (US06653308-20031125-C00197.png) | 1985-08-24 | 1985-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342551Y2 (US06653308-20031125-C00197.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4966332B2 (ja) * | 2009-03-25 | 2012-07-04 | パナソニックエコソリューションズ電路株式会社 | 制御ユニット |
-
1985
- 1985-09-30 JP JP14814585U patent/JPH0342551Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6257893U (US06653308-20031125-C00197.png) | 1987-04-10 |
