DE69616466D1 - Feueralarmsystem - Google Patents

Feueralarmsystem

Info

Publication number
DE69616466D1
DE69616466D1 DE69616466T DE69616466T DE69616466D1 DE 69616466 D1 DE69616466 D1 DE 69616466D1 DE 69616466 T DE69616466 T DE 69616466T DE 69616466 T DE69616466 T DE 69616466T DE 69616466 D1 DE69616466 D1 DE 69616466D1
Authority
DE
Germany
Prior art keywords
detectors
panel
smoke
group
obscuration
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.)
Expired - Lifetime
Application number
DE69616466T
Other languages
English (en)
Other versions
DE69616466T2 (de
Inventor
Robert Kenneth Macfarlane
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.)
GSBS Development Corp
Original Assignee
GSBS Development Corp
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 GSBS Development Corp filed Critical GSBS Development Corp
Application granted granted Critical
Publication of DE69616466D1 publication Critical patent/DE69616466D1/de
Publication of DE69616466T2 publication Critical patent/DE69616466T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system
    • G08B29/188—Data fusion; cooperative systems, e.g. voting among different detectors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
DE69616466T 1995-08-18 1996-08-16 Feueralarmsystem Expired - Lifetime DE69616466T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA956920 1995-08-18

Publications (2)

Publication Number Publication Date
DE69616466D1 true DE69616466D1 (de) 2001-12-06
DE69616466T2 DE69616466T2 (de) 2002-12-12

Family

ID=25585272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616466T Expired - Lifetime DE69616466T2 (de) 1995-08-18 1996-08-16 Feueralarmsystem

Country Status (5)

Country Link
US (1) US5896082A (de)
EP (1) EP0762358B1 (de)
AT (1) ATE208075T1 (de)
AU (1) AU701191B2 (de)
DE (1) DE69616466T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6374219B1 (en) 1997-09-19 2002-04-16 Microsoft Corporation System for using silence in speech recognition
US6392536B1 (en) 2000-08-25 2002-05-21 Pittway Corporation Multi-sensor detector
DE10107260A1 (de) * 2001-02-16 2002-09-12 Axel Kretzschmar Verfahren und Einrichtung zur Überwachung unterirdischer Anlagen
US6384731B1 (en) * 2001-02-20 2002-05-07 Ronald L. Sutherland System for detecting a fire event
US6967582B2 (en) * 2002-09-19 2005-11-22 Honeywell International Inc. Detector with ambient photon sensor and other sensors
US7158021B2 (en) * 2004-04-22 2007-01-02 Scientific-Atlanta, Inc. Stigmergic sensor security system
DE202005009115U1 (de) * 2005-05-21 2006-10-05 Diehl Stiftung & Co.Kg Netzwerk aus Sensorelementen
US7979088B2 (en) * 2007-08-13 2011-07-12 International Business Machines Corporation Water friend or foe system for global vessel identification and tracking
US9076314B2 (en) * 2007-08-13 2015-07-07 International Business Machines Corporation Emergent information pattern driven sensor networks
US8712987B2 (en) * 2007-08-13 2014-04-29 International Business Machines Corporation Emergent information database management system
US7992094B2 (en) * 2007-08-14 2011-08-02 International Business Machines Corporation Intelligence driven icons and cursors
US7756593B2 (en) * 2007-08-14 2010-07-13 International Business Machines Corporation Anomaly anti-pattern
US7823082B2 (en) * 2007-08-14 2010-10-26 International Business Machines Corporation Intelligence driven icons and cursors
US7889100B2 (en) * 2007-08-14 2011-02-15 International Business Machines Corporation Water friend or foe system for global vessel identification and tracking
US8086547B2 (en) * 2008-06-16 2011-12-27 International Business Machines Corporation Data pattern generation, modification and management utilizing a semantic network-based graphical interface
US7864037B2 (en) * 2008-06-16 2011-01-04 International Business Machines Corporation Pattern-driven communication architecture
US8310365B2 (en) 2010-01-08 2012-11-13 Utc Fire & Security Americas Corporation, Inc. Control system, security system, and method of monitoring a location
US9355541B1 (en) * 2015-03-05 2016-05-31 The Boeing Company Dual-loop smoke and fire detector system and method
EP3843057B1 (de) 2019-12-23 2022-11-16 Carrier Corporation Punktdetektor für feueralarmsystem
US20230154303A1 (en) * 2020-08-07 2023-05-18 Ki Tae Park Building monitoring system for sensing fire on every fire compartment in real time by using sensor attached to edge of hole of fire wall

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR329973A (fr) * 1903-03-05 1903-08-10 Inocencio Fernandez Système de machine destinée à tailler le diamant
CH600454A5 (de) * 1976-11-16 1978-06-15 Cerberus Ag
US4195286A (en) * 1978-01-06 1980-03-25 American District Telegraph Company Alarm system having improved false alarm rate and detection reliability
DD146868A1 (de) * 1979-11-16 1981-03-04 Heinz Fischer Schaltungsanordnung zur digitalen auswertung von analoge meldesignalen,insbesondere brandmeldesignalen
EP0107042B1 (de) * 1982-10-01 1987-01-07 Cerberus Ag Infrarot-Detektor zur Feststellung eines Eindringlings in einen Raum
JPS5977594A (ja) * 1982-10-27 1984-05-04 ニツタン株式会社 火災警報システム
GB8324136D0 (en) * 1983-09-09 1983-10-12 Graviner Ltd Fire and explosion detection and suppression
JPS6115300A (ja) * 1984-06-29 1986-01-23 ホーチキ株式会社 火災警報装置
JPS6149297A (ja) * 1984-08-17 1986-03-11 ホーチキ株式会社 火災報知装置
US4812819A (en) * 1987-04-13 1989-03-14 The United States Of America As Represented By The United States Department Of Energy Functional relationship-based alarm processing system
CH677413A5 (de) * 1988-06-10 1991-05-15 Cerberus Ag
JPH02121098A (ja) * 1988-10-31 1990-05-08 Hochiki Corp 火災報知装置
FI916182A (fi) * 1991-01-18 1992-07-19 Hochiki Co Kombinerad metod foer faststaellande av brand.
US5565852A (en) * 1992-11-30 1996-10-15 Sentrol, Inc. Smoke detector with digital display
US5483222A (en) * 1993-11-15 1996-01-09 Pittway Corporation Multiple sensor apparatus and method
US5627515A (en) * 1995-02-24 1997-05-06 Pittway Corporation Alarm system with multiple cooperating sensors
US5557262A (en) * 1995-06-07 1996-09-17 Pittway Corporation Fire alarm system with different types of sensors and dynamic system parameters

Also Published As

Publication number Publication date
US5896082A (en) 1999-04-20
AU701191B2 (en) 1999-01-21
EP0762358B1 (de) 2001-10-31
EP0762358A1 (de) 1997-03-12
DE69616466T2 (de) 2002-12-12
AU6212796A (en) 1997-02-20
ATE208075T1 (de) 2001-11-15

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition