IE990427A1 - An Alarm Device - Google Patents

An Alarm Device

Info

Publication number
IE990427A1
IE990427A1 IE19990427A IE990427A IE990427A1 IE 990427 A1 IE990427 A1 IE 990427A1 IE 19990427 A IE19990427 A IE 19990427A IE 990427 A IE990427 A IE 990427A IE 990427 A1 IE990427 A1 IE 990427A1
Authority
IE
Ireland
Prior art keywords
base
alarm
alarm device
terminal
alarm body
Prior art date
Application number
IE19990427A
Other languages
English (en)
Inventor
Michael Byrne
Michael Guinee
James Duignan
Fergus Flynn
Keith Fawcett
Original Assignee
E I Technology 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 E I Technology Ltd filed Critical E I Technology Ltd
Priority to IE19990427A priority Critical patent/IE990427A1/en
Priority to EP00650025A priority patent/EP1045354B1/fr
Priority to DE60003865T priority patent/DE60003865D1/de
Priority to AT00650025T priority patent/ATE245298T1/de
Publication of IE990427A1 publication Critical patent/IE990427A1/en

Links

Classifications

    • 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
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
    • 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
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
IE19990427A 1999-04-13 1999-05-26 An Alarm Device IE990427A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IE19990427A IE990427A1 (en) 1999-04-13 1999-05-26 An Alarm Device
EP00650025A EP1045354B1 (fr) 1999-04-13 2000-03-31 Dispositif d'alarme
DE60003865T DE60003865D1 (de) 1999-04-13 2000-03-31 Alarmvorrichtung
AT00650025T ATE245298T1 (de) 1999-04-13 2000-03-31 Alarmvorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE990304 1999-04-13
IE19990427A IE990427A1 (en) 1999-04-13 1999-05-26 An Alarm Device

Publications (1)

Publication Number Publication Date
IE990427A1 true IE990427A1 (en) 2000-11-15

Family

ID=26320244

Family Applications (1)

Application Number Title Priority Date Filing Date
IE19990427A IE990427A1 (en) 1999-04-13 1999-05-26 An Alarm Device

Country Status (4)

Country Link
EP (1) EP1045354B1 (fr)
AT (1) ATE245298T1 (fr)
DE (1) DE60003865D1 (fr)
IE (1) IE990427A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6433700B1 (en) * 2001-02-15 2002-08-13 Wojciech Marek Malewski Multiuse on/off switch for hazard detector
AU2002953417A0 (en) * 2002-12-18 2003-01-09 Gerard Industries Pty Ltd Detector assembly suited to smoke alarms
GB2396752A (en) * 2002-12-24 2004-06-30 Apollo Fire Detectors Ltd Connector base for detector
KR20070114198A (ko) * 2005-02-28 2007-11-29 제이슨 알. 로젠블라트 주변의 비정상 공기 상태를 감지하는 모듈을 수용하는 수평설치된 조립체
GB2447472A (en) 2007-03-13 2008-09-17 Thorn Security Detector with a replaceable detector element
GB0706941D0 (en) 2007-04-11 2007-05-16 Fireangel Ltd Fire alarm and like devices
FR3005802B1 (fr) * 2013-05-17 2016-09-23 Hager Security Coffret comprenant un socle, un boitier et un organe rotatif d'assemblage
DE102016219358A1 (de) * 2016-10-06 2018-04-12 Robert Bosch Gmbh Brandmeldevorrichtung für ein Gebäude, Verfahren zur Montage der Brandmeldevorrichtung sowie ein Gebäude mit der Brandmeldevorrichtung
US11676476B2 (en) * 2021-05-14 2023-06-13 SimpliSafe, Inc. Battery tamper indicator for detector
CN118230491B (zh) * 2024-05-23 2024-07-23 大唐（云南）水电联合开发有限责任公司 一种烟雾声光报警设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633122A5 (en) * 1978-06-27 1982-11-15 Cerberus Ag Connecting device on an alarm consisting of a base part and an alarm part with sensor
AU1893383A (en) * 1983-03-07 1984-09-13 Emhart Industries Inc. Mount for fire sensor
GB9307187D0 (en) * 1993-04-06 1993-05-26 Dee Electronics Limited Gas alarm
GB2292489B (en) * 1994-08-20 1998-08-19 Aphel Ltd Electrical distribution system

Also Published As

Publication number Publication date
EP1045354A3 (fr) 2001-03-07
DE60003865D1 (de) 2003-08-21
ATE245298T1 (de) 2003-08-15
EP1045354B1 (fr) 2003-07-16
EP1045354A2 (fr) 2000-10-18

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Legal Events

Date Code Title Description
MK9A Patent expired