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AU4088278A - Fire detector circuit - Google Patents

Fire detector circuit

Info

Publication number
AU4088278A
AU4088278A AU40882/78A AU4088278A AU4088278A AU 4088278 A AU4088278 A AU 4088278A AU 40882/78 A AU40882/78 A AU 40882/78A AU 4088278 A AU4088278 A AU 4088278A AU 4088278 A AU4088278 A AU 4088278A
Authority
AU
Australia
Prior art keywords
detector circuit
fire detector
fire
circuit
detector
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
AU40882/78A
Inventor
Roger Barrett
Bernard Etienne Henri Laluvein
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.)
EMI Ltd
Original Assignee
EMI 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 EMI Ltd filed Critical EMI Ltd
Priority to AU40882/78A priority Critical patent/AU4088278A/en
Publication of AU4088278A publication Critical patent/AU4088278A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU40882/78A 1978-10-19 1978-10-19 Fire detector circuit Pending AU4088278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU40882/78A AU4088278A (en) 1978-10-19 1978-10-19 Fire detector circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU40882/78A AU4088278A (en) 1978-10-19 1978-10-19 Fire detector circuit

Publications (1)

Publication Number Publication Date
AU4088278A true AU4088278A (en) 1980-04-24

Family

ID=3728195

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40882/78A Pending AU4088278A (en) 1978-10-19 1978-10-19 Fire detector circuit

Country Status (1)

Country Link
AU (1) AU4088278A (en)

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