AU4874479A - Fire detector monitoring indicator - Google Patents

Fire detector monitoring indicator

Info

Publication number
AU4874479A
AU4874479A AU48744/79A AU4874479A AU4874479A AU 4874479 A AU4874479 A AU 4874479A AU 48744/79 A AU48744/79 A AU 48744/79A AU 4874479 A AU4874479 A AU 4874479A AU 4874479 A AU4874479 A AU 4874479A
Authority
AU
Australia
Prior art keywords
fire detector
detector monitoring
monitoring indicator
indicator
fire
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
AU48744/79A
Other versions
AU527206B2 (en
Inventor
Kjell David Jawerth
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.)
Guelph Pty Ltd
Original Assignee
Wormald International 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 Wormald International Ltd filed Critical Wormald International Ltd
Priority to AU48744/79A priority Critical patent/AU527206B2/en
Publication of AU4874479A publication Critical patent/AU4874479A/en
Application granted granted Critical
Publication of AU527206B2 publication Critical patent/AU527206B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU48744/79A 1978-07-18 1978-07-18 Fire detector monitoring indicator Ceased AU527206B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU48744/79A AU527206B2 (en) 1978-07-18 1978-07-18 Fire detector monitoring indicator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPD5122 1978-07-18
AU512278 1978-07-18
AU48744/79A AU527206B2 (en) 1978-07-18 1978-07-18 Fire detector monitoring indicator

Publications (2)

Publication Number Publication Date
AU4874479A true AU4874479A (en) 1980-01-24
AU527206B2 AU527206B2 (en) 1983-02-24

Family

ID=25611096

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48744/79A Ceased AU527206B2 (en) 1978-07-18 1978-07-18 Fire detector monitoring indicator

Country Status (1)

Country Link
AU (1) AU527206B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007814A1 (en) * 1988-02-16 1989-08-24 Myers Holdings Pty Ltd; Security system for an environment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007814A1 (en) * 1988-02-16 1989-08-24 Myers Holdings Pty Ltd; Security system for an environment

Also Published As

Publication number Publication date
AU527206B2 (en) 1983-02-24

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