JPH0524210Y2 - - Google Patents

Info

Publication number
JPH0524210Y2
JPH0524210Y2 JP1985097409U JP9740985U JPH0524210Y2 JP H0524210 Y2 JPH0524210 Y2 JP H0524210Y2 JP 1985097409 U JP1985097409 U JP 1985097409U JP 9740985 U JP9740985 U JP 9740985U JP H0524210 Y2 JPH0524210 Y2 JP H0524210Y2
Authority
JP
Japan
Prior art keywords
gas
bridge
alarm
voltage
signal
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 - Lifetime
Application number
JP1985097409U
Other languages
English (en)
Japanese (ja)
Other versions
JPS627061U (enExample
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 JP1985097409U priority Critical patent/JPH0524210Y2/ja
Publication of JPS627061U publication Critical patent/JPS627061U/ja
Application granted granted Critical
Publication of JPH0524210Y2 publication Critical patent/JPH0524210Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Fire-Detection Mechanisms (AREA)
JP1985097409U 1985-06-28 1985-06-28 Expired - Lifetime JPH0524210Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985097409U JPH0524210Y2 (enExample) 1985-06-28 1985-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985097409U JPH0524210Y2 (enExample) 1985-06-28 1985-06-28

Publications (2)

Publication Number Publication Date
JPS627061U JPS627061U (enExample) 1987-01-16
JPH0524210Y2 true JPH0524210Y2 (enExample) 1993-06-21

Family

ID=30964299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985097409U Expired - Lifetime JPH0524210Y2 (enExample) 1985-06-28 1985-06-28

Country Status (1)

Country Link
JP (1) JPH0524210Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133493A (en) * 1977-04-26 1978-11-21 Matsushita Electric Ind Co Ltd Inflammable gas detector element

Also Published As

Publication number Publication date
JPS627061U (enExample) 1987-01-16

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