JPS61115289U - - Google Patents

Info

Publication number
JPS61115289U
JPS61115289U JP19756884U JP19756884U JPS61115289U JP S61115289 U JPS61115289 U JP S61115289U JP 19756884 U JP19756884 U JP 19756884U JP 19756884 U JP19756884 U JP 19756884U JP S61115289 U JPS61115289 U JP S61115289U
Authority
JP
Japan
Prior art keywords
fire
light
monitoring current
detector
series
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
JP19756884U
Other languages
English (en)
Japanese (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 JP19756884U priority Critical patent/JPS61115289U/ja
Publication of JPS61115289U publication Critical patent/JPS61115289U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fire Alarms (AREA)
JP19756884U 1984-12-28 1984-12-28 Pending JPS61115289U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19756884U JPS61115289U (enrdf_load_stackoverflow) 1984-12-28 1984-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19756884U JPS61115289U (enrdf_load_stackoverflow) 1984-12-28 1984-12-28

Publications (1)

Publication Number Publication Date
JPS61115289U true JPS61115289U (enrdf_load_stackoverflow) 1986-07-21

Family

ID=30755933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19756884U Pending JPS61115289U (enrdf_load_stackoverflow) 1984-12-28 1984-12-28

Country Status (1)

Country Link
JP (1) JPS61115289U (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522817B2 (enrdf_load_stackoverflow) * 1973-06-15 1980-06-19
JPS5619183U (enrdf_load_stackoverflow) * 1979-07-24 1981-02-19
JPS5733500U (enrdf_load_stackoverflow) * 1980-08-01 1982-02-22
JPS5797197A (en) * 1980-12-08 1982-06-16 Takenaka Komuten Co Detector for disconnection or the like of automatic emergency alarm

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522817B2 (enrdf_load_stackoverflow) * 1973-06-15 1980-06-19
JPS5619183U (enrdf_load_stackoverflow) * 1979-07-24 1981-02-19
JPS5733500U (enrdf_load_stackoverflow) * 1980-08-01 1982-02-22
JPS5797197A (en) * 1980-12-08 1982-06-16 Takenaka Komuten Co Detector for disconnection or the like of automatic emergency alarm

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