JPS61176693U - - Google Patents
Info
- Publication number
- JPS61176693U JPS61176693U JP5855485U JP5855485U JPS61176693U JP S61176693 U JPS61176693 U JP S61176693U JP 5855485 U JP5855485 U JP 5855485U JP 5855485 U JP5855485 U JP 5855485U JP S61176693 U JPS61176693 U JP S61176693U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- gas
- microcomputer
- leak alarm
- gas meter
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Description
第１図乃至第３図は本考案の一実施例を示すも
ので、第１図は正面図、第２図は側面図、第３図
は底面図であり、第４図及び第５図は関連するガ
スメーターの正面図及び側面図である。第６図は
概略システム図、第７図は一部（遮断弁制御例）
の説明図である。
１……共通電気回路本体、２……マイクロホン
、３……押ボタン、４……スピーカー、５……電
源、６……凹所、７……表示灯、８……ジヤツク
（ガスメーターへの）、９……自動検針用ジヤツ
ク、１０……火災報知器用接続ジヤツク、１１…
…インターホン用接続ジヤツク、１２……ガス洩
れ警報器の表示灯、１３……室外警報ジヤツク、
１４……ガス洩れ警報器本体、１５ａ，１５ｂ…
…凹み（着脱操作用）、１６……上側通気口、１
７……ガス注入口、１８……下部通気口、１９…
…ガスメーター本体、２０……遮断弁、２１……
電池、２２……流量センサー、２３……スイツチ
ング回路、２４……断線検出回路、２５……スイ
ツチング素子。
Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a front view, Figure 2 being a side view, Figure 3 being a bottom view, and Figures 4 and 5 being a bottom view. It is a front view and a side view of a related gas meter. Figure 6 is a schematic system diagram, Figure 7 is a partial diagram (example of shutoff valve control)
FIG. 1...Common electric circuit body, 2...Microphone, 3...Push button, 4...Speaker, 5...Power source, 6...Recess, 7...Indicator light, 8...Jack (to gas meter) , 9...Jack for automatic meter reading, 10...Connection jack for fire alarm, 11...
... Connection jack for intercom, 12 ... Gas leak alarm indicator light, 13 ... Outdoor alarm jack,
14... Gas leak alarm body, 15a, 15b...
...Dent (for attachment/detachment operation), 16...Upper vent, 1
7...Gas inlet, 18...Lower vent, 19...
...Gas meter body, 20...Shutoff valve, 21...
Battery, 22...Flow rate sensor, 23...Switching circuit, 24...Disconnection detection circuit, 25...Switching element.
Claims (1)
電気部品を内蔵した電気回路本体に、ガス洩れ警
報器を着脱可能に結合装備したことを特徴とする
ガス洩れ警報器。 (2) マイコンその他各種電気回路に共用できる
電気部品を内蔵した電気回路本体にガス洩れ警報
器を着脱可能に結合装備し、該電気回路本体内蔵
のマイコン回路をガスメータに設けた遮断器作動
回路に連結し、ガス洩れ警報器の作動回路を該マ
イコン作動回路に結合しガス洩れ警報時該ガスメ
ータの遮断器を作動させるようにしたことを特徴
とする実用新案登録請求の範囲第１項記載のガス
洩れ警報器。 (3) 該電気回路本体のマイコン回路に火災報知
器回路、インターホン回路、ガスメータの自動検
針回路、ガスメータの自動流量測定回路等を結合
してなる実用新案登録請求の範囲第１項記載のガ
ス洩れ警報器。[Scope of Claim for Utility Model Registration] (1) A gas leak alarm device characterized in that a gas leak alarm device is removably connected to an electrical circuit body that includes a microcomputer and other electrical parts that can be shared by various electrical circuits. (2) A gas leak alarm is removably connected to an electric circuit body containing a microcomputer and other electrical parts that can be shared by various electric circuits, and the microcomputer circuit built into the electric circuit body is connected to a circuit breaker operating circuit installed in a gas meter. The gas meter according to Claim 1 of the Utility Model Registration Claim, characterized in that the operating circuit of the gas leak alarm is connected to the microcomputer operating circuit so that the circuit breaker of the gas meter is operated in the event of a gas leak alarm. Leak alarm. (3) Gas leakage according to claim 1, which is a utility model registration in which a fire alarm circuit, an intercom circuit, an automatic meter reading circuit for a gas meter, an automatic flow rate measurement circuit for a gas meter, etc. are combined with the microcomputer circuit of the electric circuit body. alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5855485U JPS61176693U (en) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5855485U JPS61176693U (en) | 1985-04-19 | 1985-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61176693U true JPS61176693U (en) | 1986-11-04 |
Family
ID=30584166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5855485U Pending JPS61176693U (en) | 1985-04-19 | 1985-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61176693U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58203592A (en) * | 1982-05-20 | 1983-11-28 | シャープ株式会社 | Centralized gas monitor system |
| JPS5936802A (en) * | 1982-08-26 | 1984-02-29 | Aichi Tokei Denki Co Ltd | Integrated monitor device for gas safeness |
| JPS5923890B2 (en) * | 1979-05-31 | 1984-06-05 | 安立電気株式会社 | press machine |
| JPS6017596A (en) * | 1983-07-11 | 1985-01-29 | 松下電器産業株式会社 | Alarm display for gas breaking safety device |
-
1985
- 1985-04-19 JP JP5855485U patent/JPS61176693U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923890B2 (en) * | 1979-05-31 | 1984-06-05 | 安立電気株式会社 | press machine |
| JPS58203592A (en) * | 1982-05-20 | 1983-11-28 | シャープ株式会社 | Centralized gas monitor system |
| JPS5936802A (en) * | 1982-08-26 | 1984-02-29 | Aichi Tokei Denki Co Ltd | Integrated monitor device for gas safeness |
| JPS6017596A (en) * | 1983-07-11 | 1985-01-29 | 松下電器産業株式会社 | Alarm display for gas breaking safety device |
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