JPH0450779U - - Google Patents

Info

Publication number
JPH0450779U
JPH0450779U JP9351790U JP9351790U JPH0450779U JP H0450779 U JPH0450779 U JP H0450779U JP 9351790 U JP9351790 U JP 9351790U JP 9351790 U JP9351790 U JP 9351790U JP H0450779 U JPH0450779 U JP H0450779U
Authority
JP
Japan
Prior art keywords
alarm
gas
abnormality detection
sound
audio output
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
Application number
JP9351790U
Other languages
English (en)
Other versions
JP2503951Y2 (ja
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 filed Critical
Priority to JP9351790U priority Critical patent/JP2503951Y2/ja
Publication of JPH0450779U publication Critical patent/JPH0450779U/ja
Application granted granted Critical
Publication of JP2503951Y2 publication Critical patent/JP2503951Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)

Description

【図面の簡単な説明】
第1図、第2図はこの考案をガス洩れ警報器に
適用した第一実施例を示し、第1図はシステム構
成を示すブロツク図、第2図は処理手順を示すフ
ローチヤート、第3図、第4図a,bはこの考案
をガス洩れ警報器とマイコンガスメータとを組み
合わせた場合の第二実施例を示し、第3図はシス
テム構成を示すブロツク図、第4図a,bは処理
手順を示すフローチヤートである。 A……ガス洩れ警報器、B……マイコンガスメ
ータ、1……ガスセンサー、2,10……マイク
ロコンピユータ、12……流量センサー、14…
…ガス遮断弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガス異常検出手段と、音声出力手段と、計時手
    段と、前記異常検出手段の検知出力に応じて前記
    音声出力手段を通じて音声による警報を発生させ
    る警報手段と、計時手段のタイムアツプによつて
    前記音声出力手段を通じて前記警報のための音声
    とは異なる音声により安全を告知する定期点検手
    段とを備えたことを特徴とするガス警報器。
JP9351790U 1990-09-07 1990-09-07 ガス警報器 Expired - Fee Related JP2503951Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9351790U JP2503951Y2 (ja) 1990-09-07 1990-09-07 ガス警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9351790U JP2503951Y2 (ja) 1990-09-07 1990-09-07 ガス警報器

Publications (2)

Publication Number Publication Date
JPH0450779U true JPH0450779U (ja) 1992-04-28
JP2503951Y2 JP2503951Y2 (ja) 1996-07-03

Family

ID=31830802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9351790U Expired - Fee Related JP2503951Y2 (ja) 1990-09-07 1990-09-07 ガス警報器

Country Status (1)

Country Link
JP (1) JP2503951Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002279555A (ja) * 2001-03-19 2002-09-27 Yazaki Corp ガス警報装置およびガス警報方法

Also Published As

Publication number Publication date
JP2503951Y2 (ja) 1996-07-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees