JPH0215194Y2 - - Google Patents
Info
- Publication number
- JPH0215194Y2 JPH0215194Y2 JP1984043979U JP4397984U JPH0215194Y2 JP H0215194 Y2 JPH0215194 Y2 JP H0215194Y2 JP 1984043979 U JP1984043979 U JP 1984043979U JP 4397984 U JP4397984 U JP 4397984U JP H0215194 Y2 JPH0215194 Y2 JP H0215194Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas leak
- alarm
- signals
- section
- central monitoring
- 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
- 238000012544 monitoring process Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4397984U JPS60158296U (ja) | 1984-03-27 | 1984-03-27 | 電灯線を利用したガス洩れ警報集中監視システムにおける検知情報伝達装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4397984U JPS60158296U (ja) | 1984-03-27 | 1984-03-27 | 電灯線を利用したガス洩れ警報集中監視システムにおける検知情報伝達装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60158296U JPS60158296U (ja) | 1985-10-21 |
| JPH0215194Y2 true JPH0215194Y2 (hu) | 1990-04-24 |
Family
ID=30556143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4397984U Granted JPS60158296U (ja) | 1984-03-27 | 1984-03-27 | 電灯線を利用したガス洩れ警報集中監視システムにおける検知情報伝達装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158296U (hu) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4953675B2 (ja) * | 2006-03-27 | 2012-06-13 | 能美防災株式会社 | 警報移報システム |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5185398A (ja) * | 1975-01-23 | 1976-07-26 | Riken Keiki Kk | Gasushuchukanshikeihohoshiki |
| JPS5741796A (en) * | 1980-08-26 | 1982-03-09 | Hochiki Co | Centralized monitor device for gas leakage alarm unit |
| JPS5759297A (en) * | 1980-09-26 | 1982-04-09 | Dx Antenna | Warning device |
| JPS58203593A (ja) * | 1982-05-20 | 1983-11-28 | シャープ株式会社 | ガス集中監視方式 |
| JPS5923890B2 (ja) * | 1979-05-31 | 1984-06-05 | 安立電気株式会社 | プレス機械 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324545Y2 (hu) * | 1981-05-29 | 1988-07-05 | ||
| JPS5866487U (ja) * | 1981-10-30 | 1983-05-06 | 松下電工株式会社 | ガス漏れ警報器 |
| JPS5923890U (ja) * | 1982-07-30 | 1984-02-14 | 松下電工株式会社 | ガス漏れ警報器の取付構造 |
-
1984
- 1984-03-27 JP JP4397984U patent/JPS60158296U/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5185398A (ja) * | 1975-01-23 | 1976-07-26 | Riken Keiki Kk | Gasushuchukanshikeihohoshiki |
| JPS5923890B2 (ja) * | 1979-05-31 | 1984-06-05 | 安立電気株式会社 | プレス機械 |
| JPS5741796A (en) * | 1980-08-26 | 1982-03-09 | Hochiki Co | Centralized monitor device for gas leakage alarm unit |
| JPS5759297A (en) * | 1980-09-26 | 1982-04-09 | Dx Antenna | Warning device |
| JPS58203593A (ja) * | 1982-05-20 | 1983-11-28 | シャープ株式会社 | ガス集中監視方式 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60158296U (ja) | 1985-10-21 |
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