JPS61152192U - - Google Patents

Info

Publication number
JPS61152192U
JPS61152192U JP3469985U JP3469985U JPS61152192U JP S61152192 U JPS61152192 U JP S61152192U JP 3469985 U JP3469985 U JP 3469985U JP 3469985 U JP3469985 U JP 3469985U JP S61152192 U JPS61152192 U JP S61152192U
Authority
JP
Japan
Prior art keywords
signal
level
contact
variable resistor
gas
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
JP3469985U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0525036Y2 (enrdf_load_stackoverflow
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 JP1985034699U priority Critical patent/JPH0525036Y2/ja
Publication of JPS61152192U publication Critical patent/JPS61152192U/ja
Application granted granted Critical
Publication of JPH0525036Y2 publication Critical patent/JPH0525036Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
JP1985034699U 1985-03-13 1985-03-13 Expired - Lifetime JPH0525036Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985034699U JPH0525036Y2 (enrdf_load_stackoverflow) 1985-03-13 1985-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985034699U JPH0525036Y2 (enrdf_load_stackoverflow) 1985-03-13 1985-03-13

Publications (2)

Publication Number Publication Date
JPS61152192U true JPS61152192U (enrdf_load_stackoverflow) 1986-09-20
JPH0525036Y2 JPH0525036Y2 (enrdf_load_stackoverflow) 1993-06-24

Family

ID=30538316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985034699U Expired - Lifetime JPH0525036Y2 (enrdf_load_stackoverflow) 1985-03-13 1985-03-13

Country Status (1)

Country Link
JP (1) JPH0525036Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775397A (en) * 1980-10-29 1982-05-11 Hitachi Ltd Gas alarm unit
JPS59146760U (ja) * 1983-03-22 1984-10-01 新コスモス電機株式会社 ガス検知警報器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775397A (en) * 1980-10-29 1982-05-11 Hitachi Ltd Gas alarm unit
JPS59146760U (ja) * 1983-03-22 1984-10-01 新コスモス電機株式会社 ガス検知警報器

Also Published As

Publication number Publication date
JPH0525036Y2 (enrdf_load_stackoverflow) 1993-06-24

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