DE69609216T2 - Umgebungsbedingungs-Erfassungsvorrichtung und Verfahren zum Betrieb eines Alarmsystems - Google Patents
Umgebungsbedingungs-Erfassungsvorrichtung und Verfahren zum Betrieb eines AlarmsystemsInfo
- Publication number
- DE69609216T2 DE69609216T2 DE69609216T DE69609216T DE69609216T2 DE 69609216 T2 DE69609216 T2 DE 69609216T2 DE 69609216 T DE69609216 T DE 69609216T DE 69609216 T DE69609216 T DE 69609216T DE 69609216 T2 DE69609216 T2 DE 69609216T2
- Authority
- DE
- Germany
- Prior art keywords
- operating
- detection device
- alarm system
- condition detection
- ambient condition
- 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
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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
- G08B26/001—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/396,179 US5627515A (en) | 1995-02-24 | 1995-02-24 | Alarm system with multiple cooperating sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69609216D1 DE69609216D1 (de) | 2000-08-17 |
DE69609216T2 true DE69609216T2 (de) | 2000-11-30 |
Family
ID=23566186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69609216T Expired - Lifetime DE69609216T2 (de) | 1995-02-24 | 1996-02-26 | Umgebungsbedingungs-Erfassungsvorrichtung und Verfahren zum Betrieb eines Alarmsystems |
Country Status (4)
Country | Link |
---|---|
US (1) | US5627515A (de) |
EP (1) | EP0729125B1 (de) |
DE (1) | DE69609216T2 (de) |
ES (1) | ES2147897T3 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0762358B1 (de) * | 1995-08-18 | 2001-10-31 | Gsbs Development Corporation | Feueralarmsystem |
US6104286A (en) * | 1996-07-10 | 2000-08-15 | Luquette; Mark H. | Monitoring alarm systems |
US6229449B1 (en) | 1999-04-29 | 2001-05-08 | Darren S. Kirchner | Detector apparatus |
US6320501B1 (en) | 1999-05-25 | 2001-11-20 | Pittway Corporation | Multiple sensor system for alarm determination with device-to-device communications |
US6791453B1 (en) | 2000-08-11 | 2004-09-14 | Walter Kidde Portable Equipment, Inc. | Communication protocol for interconnected hazardous condition detectors, and system employing same |
US7940716B2 (en) | 2005-07-01 | 2011-05-10 | Terahop Networks, Inc. | Maintaining information facilitating deterministic network routing |
FR2855618B1 (fr) * | 2003-05-27 | 2005-08-05 | Geophysique Cie Gle | Procede de traitement sismique pour la decomposition d'un champ d'onde en composantes harmoniques et applications a la determination de collections angulaires de reflectivite |
US7233253B2 (en) * | 2003-09-12 | 2007-06-19 | Simplexgrinnell Lp | Multiwavelength smoke detector using white light LED |
WO2005079340A2 (en) * | 2004-02-13 | 2005-09-01 | Lacasse Photoplastics, Inc. | Intelligent directional fire alarm system |
US7158021B2 (en) * | 2004-04-22 | 2007-01-02 | Scientific-Atlanta, Inc. | Stigmergic sensor security system |
US20050262923A1 (en) * | 2004-05-27 | 2005-12-01 | Lawrence Kates | Method and apparatus for detecting conditions favorable for growth of fungus |
US7142107B2 (en) * | 2004-05-27 | 2006-11-28 | Lawrence Kates | Wireless sensor unit |
US7623028B2 (en) | 2004-05-27 | 2009-11-24 | Lawrence Kates | System and method for high-sensitivity sensor |
US7102505B2 (en) * | 2004-05-27 | 2006-09-05 | Lawrence Kates | Wireless sensor system |
US7218237B2 (en) * | 2004-05-27 | 2007-05-15 | Lawrence Kates | Method and apparatus for detecting water leaks |
US7042352B2 (en) * | 2004-05-27 | 2006-05-09 | Lawrence Kates | Wireless repeater for sensor system |
US7561057B2 (en) * | 2004-05-27 | 2009-07-14 | Lawrence Kates | Method and apparatus for detecting severity of water leaks |
US7102504B2 (en) * | 2004-05-27 | 2006-09-05 | Lawrence Kates | Wireless sensor monitoring unit |
US7228726B2 (en) * | 2004-09-23 | 2007-06-12 | Lawrence Kates | System and method for utility metering and leak detection |
US7126487B2 (en) * | 2004-10-15 | 2006-10-24 | Ranco Incorporated Of Delaware | Circuit and method for prioritization of hazardous condition messages for interconnected hazardous condition detectors |
US7336168B2 (en) * | 2005-06-06 | 2008-02-26 | Lawrence Kates | System and method for variable threshold sensor |
US7230528B2 (en) * | 2005-09-20 | 2007-06-12 | Lawrence Kates | Programmed wireless sensor system |
US7142123B1 (en) * | 2005-09-23 | 2006-11-28 | Lawrence Kates | Method and apparatus for detecting moisture in building materials |
US7528711B2 (en) * | 2005-12-19 | 2009-05-05 | Lawrence Kates | Portable monitoring unit |
US20080258904A1 (en) * | 2007-04-20 | 2008-10-23 | Moss J Darryl | Alarm device and system |
US20080258924A1 (en) * | 2007-04-20 | 2008-10-23 | Moss J Darryl | Fire alarm system |
US7821393B2 (en) | 2008-02-01 | 2010-10-26 | Balmart Sistemas Electronicos Y De Comunicaciones S.L. | Multivariate environmental sensing system with intelligent storage and redundant transmission pathways |
WO2009151877A2 (en) | 2008-05-16 | 2009-12-17 | Terahop Networks, Inc. | Systems and apparatus for securing a container |
US7920053B2 (en) * | 2008-08-08 | 2011-04-05 | Gentex Corporation | Notification system and method thereof |
US8284065B2 (en) * | 2008-10-03 | 2012-10-09 | Universal Security Instruments, Inc. | Dynamic alarm sensitivity adjustment and auto-calibrating smoke detection |
US8766807B2 (en) * | 2008-10-03 | 2014-07-01 | Universal Security Instruments, Inc. | Dynamic alarm sensitivity adjustment and auto-calibrating smoke detection |
US8232884B2 (en) * | 2009-04-24 | 2012-07-31 | Gentex Corporation | Carbon monoxide and smoke detectors having distinct alarm indications and a test button that indicates improper operation |
US8836532B2 (en) | 2009-07-16 | 2014-09-16 | Gentex Corporation | Notification appliance and method thereof |
US8310365B2 (en) | 2010-01-08 | 2012-11-13 | Utc Fire & Security Americas Corporation, Inc. | Control system, security system, and method of monitoring a location |
US8395501B2 (en) | 2010-11-23 | 2013-03-12 | Universal Security Instruments, Inc. | Dynamic alarm sensitivity adjustment and auto-calibrating smoke detection for reduced resource microprocessors |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56132690A (en) * | 1980-03-19 | 1981-10-17 | Hochiki Co | Fire detector |
JPS5938897A (ja) * | 1982-08-27 | 1984-03-02 | ニツタン株式会社 | 異常監視装置 |
JPS5977594A (ja) * | 1982-10-27 | 1984-05-04 | ニツタン株式会社 | 火災警報システム |
JPS59157789A (ja) * | 1983-02-24 | 1984-09-07 | ホーチキ株式会社 | 火災報知装置 |
JPS59172093A (ja) * | 1983-03-21 | 1984-09-28 | 高橋 信夫 | 火災などの異常警報装置 |
JPS59201193A (ja) * | 1983-04-30 | 1984-11-14 | 松下電工株式会社 | 火報システム |
US4667193A (en) * | 1983-12-13 | 1987-05-19 | Honeywell, Inc. | Addressing system for simultaneously polling plural remote stations |
JPS6115300A (ja) * | 1984-06-29 | 1986-01-23 | ホーチキ株式会社 | 火災警報装置 |
JPS6139194A (ja) * | 1984-07-31 | 1986-02-25 | 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 |
JPH079680B2 (ja) * | 1985-04-01 | 1995-02-01 | ホーチキ株式会社 | アナログ火災報知装置 |
JPH0719315B2 (ja) * | 1985-04-09 | 1995-03-06 | ホーチキ株式会社 | 火災報知装置 |
JPS61237197A (ja) * | 1985-04-12 | 1986-10-22 | ホーチキ株式会社 | 火災警報装置 |
US4639598A (en) * | 1985-05-17 | 1987-01-27 | Santa Barbara Research Center | Fire sensor cross-correlator circuit and method |
JPS6219999A (ja) * | 1985-07-18 | 1987-01-28 | ホーチキ株式会社 | 火災報知装置 |
JPS6222198A (ja) * | 1985-07-22 | 1987-01-30 | ニツタン株式会社 | 複合型検出器 |
JPS62123595A (ja) * | 1985-11-25 | 1987-06-04 | ニツタン株式会社 | 環境異常警報装置 |
JPS62215848A (ja) * | 1986-03-18 | 1987-09-22 | Hochiki Corp | 感知装置 |
JPS62269293A (ja) * | 1986-05-19 | 1987-11-21 | 石井 弘允 | 火災報知装置 |
JPH0632144B2 (ja) * | 1987-04-08 | 1994-04-27 | ニツタン株式会社 | 環境異常警報装置 |
JPS647198A (en) * | 1987-06-30 | 1989-01-11 | Nittan Co Ltd | Environmental abnormality warning device |
JPS6455696A (en) * | 1987-08-26 | 1989-03-02 | Hochiki Co | Fire judging device |
US4916432A (en) * | 1987-10-21 | 1990-04-10 | Pittway Corporation | Smoke and fire detection system communication |
US4818994A (en) * | 1987-10-22 | 1989-04-04 | Rosemount Inc. | Transmitter with internal serial bus |
EP0338218B1 (de) * | 1988-03-30 | 1993-09-15 | Cerberus Ag | Verfahren zur Brandfrüherkennung |
US4972178A (en) * | 1988-04-05 | 1990-11-20 | Nittan Company, Limited | Fire monitoring system |
US5138562A (en) * | 1988-04-14 | 1992-08-11 | Fike Corporation | Environmental protection system useful for the fire detection and suppression |
US4977527A (en) * | 1988-04-14 | 1990-12-11 | Fike Corporation | Threshold compensation and calibration in distributed environmental detection system for fire detection and suppression |
US5105371A (en) * | 1988-04-14 | 1992-04-14 | Fike Corporation | Environmental detection system useful for fire detection and suppression |
CH677413A5 (de) * | 1988-06-10 | 1991-05-15 | Cerberus Ag | |
WO1990004241A1 (en) * | 1988-10-13 | 1990-04-19 | Nohmi Bosai Kabushiki Kaisha | Fire alarm apparatus |
JPH02121098A (ja) * | 1988-10-31 | 1990-05-08 | Hochiki Corp | 火災報知装置 |
US4881060A (en) * | 1988-11-16 | 1989-11-14 | Honeywell Inc. | Fire alarm system |
DE68926958T2 (de) * | 1988-12-02 | 1997-04-03 | Nohmi Bosai Ltd | Feueralarmsystem |
US5155468A (en) * | 1990-05-17 | 1992-10-13 | Sinmplex Time Recorder Co. | Alarm condition detecting method and apparatus |
US5469971A (en) * | 1992-02-26 | 1995-11-28 | Estee Lauder Inc. | Method and apparatus for deagglomerating powder |
-
1995
- 1995-02-24 US US08/396,179 patent/US5627515A/en not_active Expired - Lifetime
-
1996
- 1996-02-26 DE DE69609216T patent/DE69609216T2/de not_active Expired - Lifetime
- 1996-02-26 ES ES96301255T patent/ES2147897T3/es not_active Expired - Lifetime
- 1996-02-26 EP EP96301255A patent/EP0729125B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2147897T3 (es) | 2000-10-01 |
US5627515A (en) | 1997-05-06 |
EP0729125B1 (de) | 2000-07-12 |
EP0729125A1 (de) | 1996-08-28 |
DE69609216D1 (de) | 2000-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |