JPH0378393U - - Google Patents
Info
- Publication number
- JPH0378393U JPH0378393U JP13857889U JP13857889U JPH0378393U JP H0378393 U JPH0378393 U JP H0378393U JP 13857889 U JP13857889 U JP 13857889U JP 13857889 U JP13857889 U JP 13857889U JP H0378393 U JPH0378393 U JP H0378393U
- Authority
- JP
- Japan
- Prior art keywords
- fire alarm
- cover
- alarm sensor
- casing
- locking piece
- 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
Landscapes
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989138578U JP2523738Y2 (ja) | 1989-11-29 | 1989-11-29 | 火報感知器カバー |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989138578U JP2523738Y2 (ja) | 1989-11-29 | 1989-11-29 | 火報感知器カバー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0378393U true JPH0378393U (zh) | 1991-08-08 |
| JP2523738Y2 JP2523738Y2 (ja) | 1997-01-29 |
Family
ID=31685670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989138578U Expired - Lifetime JP2523738Y2 (ja) | 1989-11-29 | 1989-11-29 | 火報感知器カバー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2523738Y2 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019197346A (ja) * | 2018-05-09 | 2019-11-14 | ホーチキ株式会社 | 火災感知器用遮蔽板 |
| JP2019215934A (ja) * | 2016-01-18 | 2019-12-19 | ゼネックス・ディスインフェクション・サービシィズ・エルエルシイ | 煙感知器シールドおよび関連する方法 |
| JP2020194597A (ja) * | 2020-09-01 | 2020-12-03 | 能美防災株式会社 | 火災検知器カバー |
| JP2022071093A (ja) * | 2018-05-09 | 2022-05-13 | ホーチキ株式会社 | 火災感知器用遮蔽板の設置方法 |
-
1989
- 1989-11-29 JP JP1989138578U patent/JP2523738Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019215934A (ja) * | 2016-01-18 | 2019-12-19 | ゼネックス・ディスインフェクション・サービシィズ・エルエルシイ | 煙感知器シールドおよび関連する方法 |
| JP2019197346A (ja) * | 2018-05-09 | 2019-11-14 | ホーチキ株式会社 | 火災感知器用遮蔽板 |
| JP2022071093A (ja) * | 2018-05-09 | 2022-05-13 | ホーチキ株式会社 | 火災感知器用遮蔽板の設置方法 |
| JP2020194597A (ja) * | 2020-09-01 | 2020-12-03 | 能美防災株式会社 | 火災検知器カバー |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2523738Y2 (ja) | 1997-01-29 |