JPH02149496U - - Google Patents
Info
- Publication number
- JPH02149496U JPH02149496U JP5823489U JP5823489U JPH02149496U JP H02149496 U JPH02149496 U JP H02149496U JP 5823489 U JP5823489 U JP 5823489U JP 5823489 U JP5823489 U JP 5823489U JP H02149496 U JPH02149496 U JP H02149496U
- Authority
- JP
- Japan
- Prior art keywords
- base
- cover
- recess
- holder
- smoke detector
- 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.)
- Pending
Links
- 239000000779 smoke Substances 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5823489U JPH02149496U (cs) | 1989-05-20 | 1989-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5823489U JPH02149496U (cs) | 1989-05-20 | 1989-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149496U true JPH02149496U (cs) | 1990-12-20 |
Family
ID=31583658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5823489U Pending JPH02149496U (cs) | 1989-05-20 | 1989-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149496U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013246449A (ja) * | 2012-05-23 | 2013-12-09 | Nittan Co Ltd | 火災感知器および分離用治具 |
-
1989
- 1989-05-20 JP JP5823489U patent/JPH02149496U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013246449A (ja) * | 2012-05-23 | 2013-12-09 | Nittan Co Ltd | 火災感知器および分離用治具 |