BE822952A - Avertisseur d'incendie - Google Patents

Avertisseur d'incendie

Info

Publication number
BE822952A
BE822952A BE151162A BE151162A BE822952A BE 822952 A BE822952 A BE 822952A BE 151162 A BE151162 A BE 151162A BE 151162 A BE151162 A BE 151162A BE 822952 A BE822952 A BE 822952A
Authority
BE
Belgium
Prior art keywords
fire warning
warning
fire
Prior art date
Application number
BE151162A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE822952A publication Critical patent/BE822952A/xx

Links

Classifications

    • 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
    • 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
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G08B29/046—Monitoring of the detection circuits prevention of tampering with detection circuits
    • 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
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
BE151162A 1973-12-07 1974-12-04 Avertisseur d'incendie BE822952A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1721973A CH558963A (de) 1973-12-07 1973-12-07 Brandmelder.

Publications (1)

Publication Number Publication Date
BE822952A true BE822952A (fr) 1975-04-01

Family

ID=4423685

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151162A BE822952A (fr) 1973-12-07 1974-12-04 Avertisseur d'incendie

Country Status (11)

Country Link
BE (1) BE822952A (de)
CH (1) CH558963A (de)
DE (1) DE2453061A1 (de)
DK (1) DK635874A (de)
ES (1) ES432178A1 (de)
FR (1) FR2254072B1 (de)
GB (1) GB1454829A (de)
IT (1) IT1025843B (de)
NL (1) NL7415455A (de)
SE (1) SE7415325L (de)
ZA (1) ZA747656B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916412C2 (de) * 1979-04-23 1982-04-22 Hochiki Corp., Tokyo Kupplungsmechanismus für einen Branddetektor Rauchgasanzeiger o.dgl.
CH639859A5 (de) * 1979-10-05 1983-12-15 Cerberus Ag Vorrichtung zur entnahme eines brandmelders aus einem sockel.
JP2654073B2 (ja) * 1988-04-08 1997-09-17 松下電工株式会社 埋込み感知器のベース
GB8817606D0 (en) * 1988-07-23 1988-09-01 Ranton & Co Ltd Electrical accessories
GB9515380D0 (en) * 1995-07-27 1995-09-27 Thorn Security Fire detector positioning
GB2405735A (en) * 2003-09-05 2005-03-09 Gordon Dunwell Smoke alarm holder and tool
GB2480091B (en) * 2010-05-06 2012-10-17 Southern Electric Contracting Ltd Improvements in and relating to electrical connectors
JP5815024B2 (ja) 2010-05-06 2015-11-17 サザン エレクトリック コントラクティング リミテッドＳｏｕｔｈｅｒｎ Ｅｌｅｃｔｒｉｃ Ｃｏｎｔｒａｃｔｉｎｇ Ｌｉｍｉｔｅｄ 電気コネクタに関する改良
DK201100082U3 (da) * 2011-05-04 2012-08-24 Andersen Keld Gade Alarmenhed og værktøj til alarmenhed
DE102014011576B3 (de) 2014-08-02 2015-09-10 Hekatron Vertriebs Gmbh Brandmelder mit Verriegelung und Verfahren zum Ver- und Entriegeln von einem Melderteil mit einem Sockelteil eines Brandmelders
WO2016046894A1 (ja) * 2014-09-22 2016-03-31 株式会社Pfu 高所設置機器の交換金具
DE102014019773B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mittels des Displays eines Mobiltelefons
DE102014019172B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mit einem kompensierenden optischen Messsystem
CN108281817A (zh) * 2018-02-09 2018-07-13 立讯电子科技（昆山）有限公司 插头连接器组件
DE102018123767A1 (de) * 2018-09-26 2020-03-26 effexx Kommunikations- und Meldesysteme GmbH & Co. KG Sensor, insbesondere ausgebildet als Brandmelder

Also Published As

Publication number Publication date
ZA747656B (en) 1976-01-28
SE7415325L (de) 1975-06-09
DK635874A (de) 1975-07-21
FR2254072A1 (de) 1975-07-04
CH558963A (de) 1975-02-14
ES432178A1 (es) 1976-09-16
AU7598674A (en) 1976-06-03
FR2254072B1 (de) 1976-10-22
IT1025843B (it) 1978-08-30
GB1454829A (en) 1976-11-03
NL7415455A (nl) 1975-06-10
DE2453061A1 (de) 1975-06-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CERBERUS A.G.

Effective date: 19871231