EP1037183A3 - Dispositif d'alarme pour la détection de gaz - Google Patents

Dispositif d'alarme pour la détection de gaz Download PDF

Info

Publication number
EP1037183A3
EP1037183A3 EP00650013A EP00650013A EP1037183A3 EP 1037183 A3 EP1037183 A3 EP 1037183A3 EP 00650013 A EP00650013 A EP 00650013A EP 00650013 A EP00650013 A EP 00650013A EP 1037183 A3 EP1037183 A3 EP 1037183A3
Authority
EP
European Patent Office
Prior art keywords
alarm device
indicate
memory
gas sensing
microcontroller
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
EP00650013A
Other languages
German (de)
English (en)
Other versions
EP1037183A2 (fr
EP1037183B1 (fr
Inventor
Michael Byrne
James Duignan
Fergus Flynn
Michael Guinee
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.)
EI Technology Ltd
Original Assignee
EI 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 EI Technology Ltd filed Critical EI Technology Ltd
Publication of EP1037183A2 publication Critical patent/EP1037183A2/fr
Publication of EP1037183A3 publication Critical patent/EP1037183A3/fr
Application granted granted Critical
Publication of EP1037183B1 publication Critical patent/EP1037183B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/12Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/12Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G08B21/14Toxic gas alarms

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Alarm Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
EP00650013A 1999-03-05 2000-03-02 Dispositif d'alarme pour la détection de gaz Expired - Lifetime EP1037183B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IE990186 1999-03-05
IE990186 1999-03-05
IE990368 1999-05-06
IE990368 1999-05-06

Publications (3)

Publication Number Publication Date
EP1037183A2 EP1037183A2 (fr) 2000-09-20
EP1037183A3 true EP1037183A3 (fr) 2003-04-09
EP1037183B1 EP1037183B1 (fr) 2005-04-13

Family

ID=26320241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00650013A Expired - Lifetime EP1037183B1 (fr) 1999-03-05 2000-03-02 Dispositif d'alarme pour la détection de gaz

Country Status (4)

Country Link
EP (1) EP1037183B1 (fr)
AT (1) ATE293270T1 (fr)
DE (1) DE60019362D1 (fr)
IE (2) IE20000165A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0117833D0 (en) * 2001-07-21 2001-09-12 Waheed Munawar Gas detector
DE10255736B4 (de) * 2002-11-29 2009-03-19 Micronas Gmbh Brennstoffzelle und Verfahren zur Herstellung
DE102004011554A1 (de) 2004-03-08 2005-09-29 Micronas Gmbh Brennstoffzellenanordnung
EP2058649B1 (fr) 2007-11-06 2011-06-29 Micronas GmbH Pile à combustible en tant que capteur
CN102930694A (zh) * 2012-11-16 2013-02-13 东华大学 一种防煤气中毒系统
CN104252768A (zh) * 2013-06-25 2014-12-31 成都旋极历通信息技术有限公司 用于飞机存储室的有害气体报警器
JP7477963B2 (ja) * 2019-12-09 2024-05-02 新コスモス電機株式会社 ガス警報器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08110252A (ja) * 1994-10-13 1996-04-30 Fuji Electric Co Ltd カルマン渦流量計
US5526280A (en) * 1994-04-28 1996-06-11 Atwood Industries, Inc. Method and system for gas detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5526280A (en) * 1994-04-28 1996-06-11 Atwood Industries, Inc. Method and system for gas detection
JPH08110252A (ja) * 1994-10-13 1996-04-30 Fuji Electric Co Ltd カルマン渦流量計

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) *

Also Published As

Publication number Publication date
DE60019362D1 (de) 2005-05-19
EP1037183A2 (fr) 2000-09-20
EP1037183B1 (fr) 2005-04-13
IE20000165A1 (en) 2000-11-15
IES20000164A2 (en) 2000-11-01
ATE293270T1 (de) 2005-04-15

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