FR2573893B1 - Procede et dispositifs pour declencher une alarme ou un automatisme en evitant des declenchements intempestifs - Google Patents
Procede et dispositifs pour declencher une alarme ou un automatisme en evitant des declenchements intempestifsInfo
- Publication number
- FR2573893B1 FR2573893B1 FR8418005A FR8418005A FR2573893B1 FR 2573893 B1 FR2573893 B1 FR 2573893B1 FR 8418005 A FR8418005 A FR 8418005A FR 8418005 A FR8418005 A FR 8418005A FR 2573893 B1 FR2573893 B1 FR 2573893B1
- Authority
- FR
- France
- Prior art keywords
- automatism
- timeless
- triggering
- activating
- alarm
- 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
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
- G08B29/183—Single detectors using dual technologies
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418005A FR2573893B1 (fr) | 1984-11-23 | 1984-11-23 | Procede et dispositifs pour declencher une alarme ou un automatisme en evitant des declenchements intempestifs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418005A FR2573893B1 (fr) | 1984-11-23 | 1984-11-23 | Procede et dispositifs pour declencher une alarme ou un automatisme en evitant des declenchements intempestifs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2573893A1 FR2573893A1 (fr) | 1986-05-30 |
FR2573893B1 true FR2573893B1 (fr) | 1987-06-19 |
Family
ID=9309959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8418005A Expired FR2573893B1 (fr) | 1984-11-23 | 1984-11-23 | Procede et dispositifs pour declencher une alarme ou un automatisme en evitant des declenchements intempestifs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2573893B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2618931B1 (fr) * | 1987-07-28 | 1994-05-27 | Morey Gilles | Procede de fonctionnement d'une installation de surveillance |
US4857912A (en) * | 1988-07-27 | 1989-08-15 | The United States Of America As Represented By The Secretary Of The Navy | Intelligent security assessment system |
IL110860A0 (en) * | 1994-09-04 | 1994-11-28 | Rogozinski Joseph | Warning system |
FR2793928B1 (fr) * | 1999-05-21 | 2002-10-18 | Alarme Ses Electronique | Dispositif et procede pour la detection d'intrusions et d'effractions |
US6819239B2 (en) | 2002-08-20 | 2004-11-16 | Victoria J. Bingham | Lighting security system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3573817A (en) * | 1968-02-28 | 1971-04-06 | North American Rockwell | Monitoring system |
DE1929145A1 (de) * | 1969-06-09 | 1970-12-23 | Siemens Ag | Raumschutzanlage,insbesondere fuer Freilandanlagen |
FR2395554A1 (fr) * | 1977-06-22 | 1979-01-19 | Sicli | Procede et dispositif de detection de forme en mouvement |
US4195286A (en) * | 1978-01-06 | 1980-03-25 | American District Telegraph Company | Alarm system having improved false alarm rate and detection reliability |
DE3001452A1 (de) * | 1980-01-16 | 1981-07-23 | Hans-Günther 8100 Garmisch-Partenkirchen Stadelmayr | Alarm-, sicherungs- und ueberwachungsanlage |
FR2519448A1 (fr) * | 1982-01-07 | 1983-07-08 | Maillot Jacques | Appareil de detection contre l'effraction combinant plusieurs moyens |
-
1984
- 1984-11-23 FR FR8418005A patent/FR2573893B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2573893A1 (fr) | 1986-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |