DE4134400C1 - - Google Patents

Info

Publication number
DE4134400C1
DE4134400C1 DE4134400A DE4134400A DE4134400C1 DE 4134400 C1 DE4134400 C1 DE 4134400C1 DE 4134400 A DE4134400 A DE 4134400A DE 4134400 A DE4134400 A DE 4134400A DE 4134400 C1 DE4134400 C1 DE 4134400C1
Authority
DE
Germany
Prior art keywords
air
chimney
ventilated
detectors
flow
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
DE4134400A
Other languages
German (de)
English (en)
Inventor
Ernst-Werner 3108 Winsen De Wagner
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.)
Wagner Group GmbH
Original Assignee
Wagner Alarm- und Sicherungssysteme GmbH
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
Priority to DE4134400A priority Critical patent/DE4134400C1/de
Application filed by Wagner Alarm- und Sicherungssysteme GmbH filed Critical Wagner Alarm- und Sicherungssysteme GmbH
Priority to DE59209317T priority patent/DE59209317D1/de
Priority to CA002098602A priority patent/CA2098602C/en
Priority to ES92918915T priority patent/ES2115677T3/es
Priority to PCT/EP1992/002092 priority patent/WO1993008549A1/de
Priority to DK92918915T priority patent/DK0563340T3/da
Priority to EP92918915A priority patent/EP0563340B1/de
Priority to AT92918915T priority patent/ATE165928T1/de
Priority to TR92/1150A priority patent/TR26577A/xx
Application granted granted Critical
Publication of DE4134400C1 publication Critical patent/DE4134400C1/de
Priority to US08/517,073 priority patent/US5537096A/en
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
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • 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
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
  • Road Signs Or Road Markings (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
DE4134400A 1991-10-17 1991-10-17 Expired - Lifetime DE4134400C1 (enExample)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE4134400A DE4134400C1 (enExample) 1991-10-17 1991-10-17
CA002098602A CA2098602C (en) 1991-10-17 1992-09-11 Fire-detecting device
ES92918915T ES2115677T3 (es) 1991-10-17 1992-09-11 Dispositivo para la deteccion de incendios.
PCT/EP1992/002092 WO1993008549A1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung
DE59209317T DE59209317D1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung
DK92918915T DK0563340T3 (da) 1991-10-17 1992-09-11 Branddetekteringsanlæg
EP92918915A EP0563340B1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung
AT92918915T ATE165928T1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung
TR92/1150A TR26577A (tr) 1991-10-17 1992-10-16 Yangin teshis etme tertibati
US08/517,073 US5537096A (en) 1991-10-17 1995-08-21 Fire detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134400A DE4134400C1 (enExample) 1991-10-17 1991-10-17

Publications (1)

Publication Number Publication Date
DE4134400C1 true DE4134400C1 (enExample) 1993-04-22

Family

ID=6442902

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4134400A Expired - Lifetime DE4134400C1 (enExample) 1991-10-17 1991-10-17
DE59209317T Expired - Lifetime DE59209317D1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59209317T Expired - Lifetime DE59209317D1 (de) 1991-10-17 1992-09-11 Branderkennungsvorrichtung

Country Status (8)

Country Link
EP (1) EP0563340B1 (enExample)
AT (1) ATE165928T1 (enExample)
CA (1) CA2098602C (enExample)
DE (2) DE4134400C1 (enExample)
DK (1) DK0563340T3 (enExample)
ES (1) ES2115677T3 (enExample)
TR (1) TR26577A (enExample)
WO (1) WO1993008549A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20204388U1 (de) 2002-03-20 2002-08-01 Gebrüder Trox, GmbH, 47506 Neukirchen-Vluyn Vorrichtung zur Erkennung von Rauch
WO2014059959A1 (de) 2012-10-15 2014-04-24 Telesystems Thorwarth Gmbh Anordnung zur überwachung und brandfrühsterkennung für mehrere brand- und/oder explosionsgefährdete gefässe und/oder gehäuse

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113160514B (zh) * 2020-01-22 2023-01-03 中移物联网有限公司 一种风道式烟感系统
CN120564375B (zh) * 2025-07-31 2025-09-26 江苏京骁安全设备有限公司 一种复杂环境下吸气式感烟火灾的分级探测方法及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952808A (en) * 1974-01-23 1976-04-27 National Research Development Corporation Fire protection systems
US4254414A (en) * 1979-03-22 1981-03-03 The United States Of America As Represented By The Secretary Of The Navy Processor-aided fire detector
US4419658A (en) * 1981-04-01 1983-12-06 T. J. Company Portable combination lamp, smoke detector and power failure alarm
FR2523455A1 (fr) * 1982-03-19 1983-09-23 Sfeme Dispositif de detection et protection contre l'incendie d'enceintes fermees telles que des armoires sujettes a ce risque
DE3433459A1 (de) * 1984-09-12 1986-03-20 Wagner Alarm- und Sicherungssysteme GmbH, 3108 Winsen Einrichtung/detektionsgeraet zur frueherkennung von brand und ueberhitzung, an/aufgebaut auf gehaeusen/schraenken, die eingebaute elektrische/elektronische und sonstige anlagen umschliessen
GB2175693B (en) * 1985-05-30 1988-11-23 Secr Defence Air temperature instrument
CH682885A5 (de) * 1990-05-25 1993-12-15 Incom Brandschutz Ag Vorrichtung für einen objektgebundenen Brandschutz von elektrischen und/oder elektronischen Anlagen sowie Verwendung der Vorrichtung.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20204388U1 (de) 2002-03-20 2002-08-01 Gebrüder Trox, GmbH, 47506 Neukirchen-Vluyn Vorrichtung zur Erkennung von Rauch
WO2014059959A1 (de) 2012-10-15 2014-04-24 Telesystems Thorwarth Gmbh Anordnung zur überwachung und brandfrühsterkennung für mehrere brand- und/oder explosionsgefährdete gefässe und/oder gehäuse
DE102012020127A1 (de) 2012-10-15 2014-04-30 Telesystems Thorwarth Gmbh Anordnung zur Überwachung und Brandfrühsterkennung für mehrere brand- und/oder explosionsgefährdete Gefäße und/oder Gehäuse

Also Published As

Publication number Publication date
DE59209317D1 (de) 1998-06-10
DK0563340T3 (da) 1999-02-15
TR26577A (tr) 1995-03-15
CA2098602A1 (en) 1993-04-18
EP0563340A1 (de) 1993-10-06
CA2098602C (en) 2000-12-05
ATE165928T1 (de) 1998-05-15
WO1993008549A1 (de) 1993-04-29
ES2115677T3 (es) 1998-07-01
EP0563340B1 (de) 1998-05-06

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WAGNER GROUP GMBH, 30853 LANGENHAGEN, DE

R071 Expiry of right
R071 Expiry of right