JPH0342545Y2 - - Google Patents
Info
- Publication number
- JPH0342545Y2 JPH0342545Y2 JP8369288U JP8369288U JPH0342545Y2 JP H0342545 Y2 JPH0342545 Y2 JP H0342545Y2 JP 8369288 U JP8369288 U JP 8369288U JP 8369288 U JP8369288 U JP 8369288U JP H0342545 Y2 JPH0342545 Y2 JP H0342545Y2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- cover
- sensor base
- partition wall
- circuit board
- 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
- 238000005192 partition Methods 0.000 claims description 33
- 239000000779 smoke Substances 0.000 claims description 13
- 230000005855 radiation Effects 0.000 claims description 11
- 229910000679 solder Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000005476 soldering Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8369288U JPH0342545Y2 (de) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8369288U JPH0342545Y2 (de) | 1988-06-24 | 1988-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451U JPS6451U (de) | 1989-01-05 |
| JPH0342545Y2 true JPH0342545Y2 (de) | 1991-09-05 |
Family
ID=30937510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8369288U Expired JPH0342545Y2 (de) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342545Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5914847B2 (ja) * | 2011-06-22 | 2016-05-11 | パナソニックＩｐマネジメント株式会社 | 火災感知器 |
-
1988
- 1988-06-24 JP JP8369288U patent/JPH0342545Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6451U (de) | 1989-01-05 |
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