JPS52112299A - Fire alarm facility trouble sensor detector - Google Patents

Fire alarm facility trouble sensor detector

Info

Publication number
JPS52112299A
JPS52112299A JP2968376A JP2968376A JPS52112299A JP S52112299 A JPS52112299 A JP S52112299A JP 2968376 A JP2968376 A JP 2968376A JP 2968376 A JP2968376 A JP 2968376A JP S52112299 A JPS52112299 A JP S52112299A
Authority
JP
Japan
Prior art keywords
fire alarm
sensor detector
alarm facility
trouble sensor
facility trouble
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
JP2968376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5547430B2 (enrdf_load_stackoverflow
Inventor
Riyousaku Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nohmi Bosai Ltd
Original Assignee
Nohmi Bosai Kogyo Co Ltd
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 by Nohmi Bosai Kogyo Co Ltd filed Critical Nohmi Bosai Kogyo Co Ltd
Priority to JP2968376A priority Critical patent/JPS52112299A/ja
Priority to DE19772710046 priority patent/DE2710046A1/de
Publication of JPS52112299A publication Critical patent/JPS52112299A/ja
Publication of JPS5547430B2 publication Critical patent/JPS5547430B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
JP2968376A 1976-03-17 1976-03-17 Fire alarm facility trouble sensor detector Granted JPS52112299A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2968376A JPS52112299A (en) 1976-03-17 1976-03-17 Fire alarm facility trouble sensor detector
DE19772710046 DE2710046A1 (de) 1976-03-17 1977-03-08 Brandmeldesystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2968376A JPS52112299A (en) 1976-03-17 1976-03-17 Fire alarm facility trouble sensor detector

Publications (2)

Publication Number Publication Date
JPS52112299A true JPS52112299A (en) 1977-09-20
JPS5547430B2 JPS5547430B2 (enrdf_load_stackoverflow) 1980-11-29

Family

ID=12282899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2968376A Granted JPS52112299A (en) 1976-03-17 1976-03-17 Fire alarm facility trouble sensor detector

Country Status (2)

Country Link
JP (1) JPS52112299A (enrdf_load_stackoverflow)
DE (1) DE2710046A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597694A (en) * 1979-01-18 1980-07-25 Meisei Electric Co Ltd Testing system for alarm system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963058U (ja) * 1982-10-20 1984-04-25 富士重工業株式会社 バンパ−サイドの案内支持構造
DE3317319A1 (de) * 1983-05-11 1984-11-15 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur ferngesteuerten inspektion einer primaerleitung in gefahrenmeldeanlagen oder in uebertragungsanlagen fuer gefahrenmeldungen
DE10040570C1 (de) * 2000-08-18 2002-04-18 Bosch Gmbh Robert Prüfvorrichtung zur Funktionsprüfung eines Temperaturfühlers eines Melders, Melder und Verfahren zur Funktionsprüfung eines Melders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597694A (en) * 1979-01-18 1980-07-25 Meisei Electric Co Ltd Testing system for alarm system

Also Published As

Publication number Publication date
DE2710046A1 (de) 1977-09-29
JPS5547430B2 (enrdf_load_stackoverflow) 1980-11-29

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