ATE181438T1 - Branderkennungsvorrichtung und -verfahren mit luftdruckkompensierter luftstromerfassung - Google Patents
Branderkennungsvorrichtung und -verfahren mit luftdruckkompensierter luftstromerfassungInfo
- Publication number
- ATE181438T1 ATE181438T1 AT95112411T AT95112411T ATE181438T1 AT E181438 T1 ATE181438 T1 AT E181438T1 AT 95112411 T AT95112411 T AT 95112411T AT 95112411 T AT95112411 T AT 95112411T AT E181438 T1 ATE181438 T1 AT E181438T1
- Authority
- AT
- Austria
- Prior art keywords
- air
- air pressure
- pressure compensated
- detection device
- airflow
- Prior art date
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
- 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-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4428694A DE4428694C2 (de) | 1994-08-12 | 1994-08-12 | Luftdruckkompensierte Branderkennungsvorrichtung und Verfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE181438T1 true ATE181438T1 (de) | 1999-07-15 |
Family
ID=6525604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95112411T ATE181438T1 (de) | 1994-08-12 | 1995-08-07 | Branderkennungsvorrichtung und -verfahren mit luftdruckkompensierter luftstromerfassung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0696787B1 (de) |
AT (1) | ATE181438T1 (de) |
DE (2) | DE4428694C2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPP199998A0 (en) * | 1998-02-24 | 1998-03-19 | F F Seeley Nominees Pty Ltd | Improved fire detection |
DE19924400C1 (de) * | 1999-05-27 | 2001-01-25 | Securiton Ag | Brandmelder und Verfahren zur Branddetektion |
DE102004044094A1 (de) | 2004-09-09 | 2006-03-30 | Hekatron Vertriebs Gmbh | Ansaugender Brandmelder und Verfahren zu dessen Betrieb |
DE102006055617A1 (de) * | 2006-11-24 | 2008-05-29 | Funa Gmbh | Brandschutzsysteme für technische Anlagen |
ES2394872T3 (es) * | 2010-07-15 | 2013-02-06 | Siemens Schweiz Ag | Detección de obstrucciones e interrupciones de un detector de humo aspirado (ASD) |
US9959726B2 (en) * | 2014-11-19 | 2018-05-01 | Honeywell International Inc. | System and method of airflow monitoring for variable airflow environments |
ES2958969T3 (es) | 2020-05-08 | 2024-02-16 | Carrier Corp | Detección de fugas en un sistema de detección de incendios por aspiración |
US11721189B2 (en) | 2021-06-01 | 2023-08-08 | Honeywell International Inc. | Aspirating smoke detector device |
US11867532B2 (en) | 2021-06-01 | 2024-01-09 | Honeywell International Inc. | Aspirating smoke detector packaging |
US11761875B2 (en) | 2021-06-01 | 2023-09-19 | Honeywell International Inc. | Adjusting for air flow temperature changes in an aspirating smoke detector |
US11900776B2 (en) | 2021-06-01 | 2024-02-13 | Honeywell International Inc. | Lid of an aspirating smoke detector device |
US11605916B2 (en) | 2021-06-01 | 2023-03-14 | Honeywell International Inc. | Sealed electrical connector |
USD990330S1 (en) | 2021-06-01 | 2023-06-27 | Honeywell International Inc. | Detector housing |
EP4109429A1 (de) | 2021-06-21 | 2022-12-28 | Carrier Corporation | Betrieb einer aspirativen brandmeldeanlage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3109224C2 (de) * | 1981-03-05 | 1986-09-18 | Auergesellschaft Gmbh, 1000 Berlin | Schaltungsanordnung zum Nachweis von Gasanteilen in einer zu überwachenden Gasatmosphäre |
DE3331203C2 (de) * | 1983-08-30 | 1987-05-07 | Securiton AG, Zollikofen, Bern | Vorrichtung zur Überwachung der Geschwindigkeit eines Gasstromes in einem Kanal |
ATE49484T1 (de) | 1985-03-20 | 1990-01-15 | Siemens Ag | Brandmeldeanlage mit einem absaugsystem. |
US4764758A (en) | 1987-07-01 | 1988-08-16 | Environment/One Corporation | Incipient fire detector II |
ES2081296T3 (es) | 1989-09-19 | 1996-03-01 | Siemens Ag | Procedimiento y dispositivo para la consideracion de influencias ambientales climaticas sobre alarmas de incendio automaticas. |
-
1994
- 1994-08-12 DE DE4428694A patent/DE4428694C2/de not_active Expired - Fee Related
-
1995
- 1995-08-07 EP EP95112411A patent/EP0696787B1/de not_active Expired - Lifetime
- 1995-08-07 AT AT95112411T patent/ATE181438T1/de active
- 1995-08-07 DE DE59506207T patent/DE59506207D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0696787B1 (de) | 1999-06-16 |
DE59506207D1 (de) | 1999-07-22 |
DE4428694C2 (de) | 1996-06-20 |
EP0696787A1 (de) | 1996-02-14 |
DE4428694A1 (de) | 1996-02-22 |
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