ZA201602741B - Fire detecting system - Google Patents

Fire detecting system

Info

Publication number
ZA201602741B
ZA201602741B ZA2016/02741A ZA201602741A ZA201602741B ZA 201602741 B ZA201602741 B ZA 201602741B ZA 2016/02741 A ZA2016/02741 A ZA 2016/02741A ZA 201602741 A ZA201602741 A ZA 201602741A ZA 201602741 B ZA201602741 B ZA 201602741B
Authority
ZA
South Africa
Prior art keywords
detecting system
fire detecting
fire
detecting
Prior art date
Application number
ZA2016/02741A
Other languages
English (en)
Inventor
David Denoon-Stevens
Terrence Howard Henry
Original Assignee
Zyteq Fire (Pty) 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 Zyteq Fire (Pty) Ltd filed Critical Zyteq Fire (Pty) Ltd
Publication of ZA201602741B publication Critical patent/ZA201602741B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/002—Generating a prealarm to the central station
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • 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
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
    • G08B29/26—Self-calibration, e.g. compensating for environmental drift or ageing of components by updating and storing reference thresholds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
ZA2016/02741A 2013-06-20 2016-04-20 Fire detecting system ZA201602741B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201304598 2013-06-20
PCT/IB2014/001137 WO2014203070A1 (fr) 2013-06-20 2014-06-20 Système de détection d'incendie

Publications (1)

Publication Number Publication Date
ZA201602741B true ZA201602741B (en) 2017-06-28

Family

ID=52104022

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2016/02741A ZA201602741B (en) 2013-06-20 2016-04-20 Fire detecting system

Country Status (2)

Country Link
WO (1) WO2014203070A1 (fr)
ZA (1) ZA201602741B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105701952B (zh) 2016-04-19 2019-02-12 北京小米移动软件有限公司 空气异常告警的方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369397A (en) * 1989-09-06 1994-11-29 Gaztech International Corporation Adaptive fire detector
DE10109362A1 (de) * 2001-02-27 2002-09-19 Bosch Gmbh Robert Verfahren zur Branderkennung
DE102004034904A1 (de) * 2004-07-19 2006-04-20 Airbus Deutschland Gmbh Rauchwarnsystem

Also Published As

Publication number Publication date
WO2014203070A1 (fr) 2014-12-24

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