JPH021661Y2 - - Google Patents

Info

Publication number
JPH021661Y2
JPH021661Y2 JP1983117659U JP11765983U JPH021661Y2 JP H021661 Y2 JPH021661 Y2 JP H021661Y2 JP 1983117659 U JP1983117659 U JP 1983117659U JP 11765983 U JP11765983 U JP 11765983U JP H021661 Y2 JPH021661 Y2 JP H021661Y2
Authority
JP
Japan
Prior art keywords
test
fire
fire detector
voltage
analog
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
Application number
JP1983117659U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6025091U (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 JP11765983U priority Critical patent/JPS6025091U/ja
Publication of JPS6025091U publication Critical patent/JPS6025091U/ja
Application granted granted Critical
Publication of JPH021661Y2 publication Critical patent/JPH021661Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP11765983U 1983-07-28 1983-07-28 火災報知設備 Granted JPS6025091U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11765983U JPS6025091U (ja) 1983-07-28 1983-07-28 火災報知設備

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11765983U JPS6025091U (ja) 1983-07-28 1983-07-28 火災報知設備

Publications (2)

Publication Number Publication Date
JPS6025091U JPS6025091U (ja) 1985-02-20
JPH021661Y2 true JPH021661Y2 (de) 1990-01-16

Family

ID=30270758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11765983U Granted JPS6025091U (ja) 1983-07-28 1983-07-28 火災報知設備

Country Status (1)

Country Link
JP (1) JPS6025091U (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0720505B2 (ja) * 1987-02-04 1995-03-08 能美防災株式会社 防災設備の試験装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577112Y2 (de) * 1972-09-29 1982-02-10

Also Published As

Publication number Publication date
JPS6025091U (ja) 1985-02-20

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