FR2457527A1 - Dispositif pour controler le fonctionnement d'avertisseurs thermiques d'incendie - Google Patents

Dispositif pour controler le fonctionnement d'avertisseurs thermiques d'incendie

Info

Publication number
FR2457527A1
FR2457527A1 FR8008625A FR8008625A FR2457527A1 FR 2457527 A1 FR2457527 A1 FR 2457527A1 FR 8008625 A FR8008625 A FR 8008625A FR 8008625 A FR8008625 A FR 8008625A FR 2457527 A1 FR2457527 A1 FR 2457527A1
Authority
FR
France
Prior art keywords
fire alarm
housing
heat
control
fire alarms
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.)
Granted
Application number
FR8008625A
Other languages
English (en)
Other versions
FR2457527B1 (fr
Inventor
Rudolf Fassler
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.)
Cerberus AG
Original Assignee
Cerberus AG
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 by Cerberus AG filed Critical Cerberus AG
Publication of FR2457527A1 publication Critical patent/FR2457527A1/fr
Application granted granted Critical
Publication of FR2457527B1 publication Critical patent/FR2457527B1/fr
Granted legal-status Critical Current

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
    • G08B29/12—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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

L'INVENTION CONCERNE UN DISPOSITIF POUR CONTROLER LE FONCTIONNEMENT D'AVERTISSEURS THERMIQUES D'INCENDIE. DANS CE DISPOSITIF POUR CONTROLER LE FONCTIONNEMENT D'AVERTISSEURS THERMIQUES D'INCENDIE, COMPORTANT UN BOITIER 6 POUVANT ETRE APPOSE PAR-DESSUS L'AVERTISSEUR D'INCENDIE 2 DEVANT ETRE CONTROLE ET DANS LEQUEL EST ENVOYE UN COURANT D'AIR CHAUD, UN CONE DE PROTECTION 8 REFRACTAIRE ET DISPOSE DANS LE BOITIER DE TELLE MANIERE QUE SA FACE SUPERIEURE PLANE EST TOURNEE VERS LA FACE INFERIEURE DE L'AVERTISSEUR D'INCENDIE 2 ET QUE SA SURFACE INFERIEURE CONIQUE EST TOURNEE VERS LE COURANT D'AIR CHAUD, QUI CIRCULE EN ENTOURANT LE CONE DE PROTECTION ET CONTACTE LATERALEMENT L'AVERTISSEUR D'INCENDIE 2. APPLICATION NOTAMMENT AU MATERIEL D'ESSAI D'AVERTISSEURS D'INCENDIE.
FR8008625A 1979-05-23 1980-04-17 Dispositif pour controler le fonctionnement d'avertisseurs thermiques d'incendie Granted FR2457527A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH483379A CH645471A5 (en) 1979-05-23 1979-05-23 Device for functional testing of thermal fire alarms

Publications (2)

Publication Number Publication Date
FR2457527A1 true FR2457527A1 (fr) 1980-12-19
FR2457527B1 FR2457527B1 (fr) 1983-09-23

Family

ID=4283341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008625A Granted FR2457527A1 (fr) 1979-05-23 1980-04-17 Dispositif pour controler le fonctionnement d'avertisseurs thermiques d'incendie

Country Status (4)

Country Link
JP (1) JPS5940704Y2 (fr)
CH (1) CH645471A5 (fr)
DE (1) DE3013599A1 (fr)
FR (1) FR2457527A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084520A1 (fr) * 2000-05-02 2001-11-08 No Climb Products Bassin de test canalise
CN101593403B (zh) * 2000-09-29 2012-10-24 托马克斯有限责任公司 用于气体和/或燃烧产物的报警系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755674Y2 (ja) * 1988-02-02 1995-12-20 ニッタン株式会社 火災感知器
US5170148A (en) * 1990-06-04 1992-12-08 Jack Duggan Radiant energy testing device for fire detectors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698872A (en) * 1951-08-30 1955-01-04 Gen Motors Corp Thermocouple mount
US3802249A (en) * 1972-12-26 1974-04-09 Nasa Method and apparatus for checking fire detectors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698872A (en) * 1951-08-30 1955-01-04 Gen Motors Corp Thermocouple mount
US3802249A (en) * 1972-12-26 1974-04-09 Nasa Method and apparatus for checking fire detectors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084520A1 (fr) * 2000-05-02 2001-11-08 No Climb Products Bassin de test canalise
US6640608B2 (en) 2000-05-02 2003-11-04 No Climb Products Limited Ducted smoke or fire detector testing tool
CN101593403B (zh) * 2000-09-29 2012-10-24 托马克斯有限责任公司 用于气体和/或燃烧产物的报警系统

Also Published As

Publication number Publication date
DE3013599A1 (de) 1980-12-04
CH645471A5 (en) 1984-09-28
FR2457527B1 (fr) 1983-09-23
JPS5940704Y2 (ja) 1984-11-19
JPS55169796U (fr) 1980-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse