JPS6044195U - gas alarm - Google Patents

gas alarm

Info

Publication number
JPS6044195U
JPS6044195U JP13437983U JP13437983U JPS6044195U JP S6044195 U JPS6044195 U JP S6044195U JP 13437983 U JP13437983 U JP 13437983U JP 13437983 U JP13437983 U JP 13437983U JP S6044195 U JPS6044195 U JP S6044195U
Authority
JP
Japan
Prior art keywords
alarm
gas alarm
gas
circuit
alarm buzzer
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
Application number
JP13437983U
Other languages
Japanese (ja)
Inventor
曽根　雪夫
Original Assignee
矢崎総業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 矢崎総業株式会社 filed Critical 矢崎総業株式会社
Priority to JP13437983U priority Critical patent/JPS6044195U/en
Publication of JPS6044195U publication Critical patent/JPS6044195U/en
Pending legal-status Critical Current

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Landscapes

  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例よりなるガス警報器のブロッ
ク図、および第２図は外部入力判別回路の回路図である
。 ９・・・・・・警報ブザ−，２０・・・・・・外部入力
判別回路。FIG. 1 is a block diagram of a gas alarm according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of an external input discrimination circuit. 9... Alarm buzzer, 20... External input discrimination circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガス漏れを検知し警報するガス警報器において、警報ブ
ザー回路と並列に、ガス漏れ信号以外の外部信号を入力
する回路を警報ブザーに接続し・　　　　たことを特徴
とするガス警報器。A gas alarm device that detects gas leaks and gives an alarm, characterized in that a circuit for inputting an external signal other than a gas leak signal is connected to the alarm buzzer in parallel with the alarm buzzer circuit.
JP13437983U 1983-09-01 1983-09-01 gas alarm Pending JPS6044195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13437983U JPS6044195U (en) 1983-09-01 1983-09-01 gas alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13437983U JPS6044195U (en) 1983-09-01 1983-09-01 gas alarm

Publications (1)

Publication Number Publication Date
JPS6044195U true JPS6044195U (en) 1985-03-28

Family

ID=30302810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13437983U Pending JPS6044195U (en) 1983-09-01 1983-09-01 gas alarm

Country Status (1)

Country Link
JP (1) JPS6044195U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105290A (en) * 1980-01-25 1981-08-21 Iseki Agricult Mach Alarm device in cereal grain drier
JPS56166595A (en) * 1980-05-26 1981-12-21 Mitsubishi Electric Corp Notifying device
JPS57132294A (en) * 1981-02-10 1982-08-16 Sharp Kk Alarm for fire and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105290A (en) * 1980-01-25 1981-08-21 Iseki Agricult Mach Alarm device in cereal grain drier
JPS56166595A (en) * 1980-05-26 1981-12-21 Mitsubishi Electric Corp Notifying device
JPS57132294A (en) * 1981-02-10 1982-08-16 Sharp Kk Alarm for fire and the like

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