FR2599838B1 - Detecteur d'echauffement et d'incendie, a fibre d'optique - Google Patents

Detecteur d'echauffement et d'incendie, a fibre d'optique

Info

Publication number
FR2599838B1
FR2599838B1 FR8608188A FR8608188A FR2599838B1 FR 2599838 B1 FR2599838 B1 FR 2599838B1 FR 8608188 A FR8608188 A FR 8608188A FR 8608188 A FR8608188 A FR 8608188A FR 2599838 B1 FR2599838 B1 FR 2599838B1
Authority
FR
France
Prior art keywords
fire
detector
optic heating
heating
optic
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
Application number
FR8608188A
Other languages
English (en)
Other versions
FR2599838A1 (fr
Inventor
Marc Kazmierczak
Pierre-Yves Saint
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR8608188A priority Critical patent/FR2599838B1/fr
Priority to EP87401225A priority patent/EP0248723A1/fr
Publication of FR2599838A1 publication Critical patent/FR2599838A1/fr
Application granted granted Critical
Publication of FR2599838B1 publication Critical patent/FR2599838B1/fr
Expired 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
    • G08B17/02—Mechanical actuation of the alarm, e.g. by the breaking of a wire

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Fire-Detection Mechanisms (AREA)
FR8608188A 1986-06-06 1986-06-06 Detecteur d'echauffement et d'incendie, a fibre d'optique Expired FR2599838B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8608188A FR2599838B1 (fr) 1986-06-06 1986-06-06 Detecteur d'echauffement et d'incendie, a fibre d'optique
EP87401225A EP0248723A1 (fr) 1986-06-06 1987-06-02 Détecteur d'échauffement et d'incendie, à fibre optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8608188A FR2599838B1 (fr) 1986-06-06 1986-06-06 Detecteur d'echauffement et d'incendie, a fibre d'optique

Publications (2)

Publication Number Publication Date
FR2599838A1 FR2599838A1 (fr) 1987-12-11
FR2599838B1 true FR2599838B1 (fr) 1988-08-26

Family

ID=9336085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8608188A Expired FR2599838B1 (fr) 1986-06-06 1986-06-06 Detecteur d'echauffement et d'incendie, a fibre d'optique

Country Status (2)

Country Link
EP (1) EP0248723A1 (fr)
FR (1) FR2599838B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8913375D0 (en) * 1989-06-10 1989-08-02 Enston Richard G Protected fuel storage system
FR2654941A1 (fr) * 1989-11-28 1991-05-31 Regie Autonome Transports Detecteur d'incendie a fibre optique.
DK77790D0 (da) * 1990-03-27 1990-03-27 Pse 13 Nr 1204 Reg Nr 181 619 Fremgangsmaade til melding af brand i et straatag, brandmelder til straatage og fremgangsmaade til udrustning af et straatag med en brandmelder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362057A (en) * 1980-10-10 1982-12-07 Electric Power Research Institute, Inc. Optical fiber temperature sensor
DE3125388A1 (de) * 1981-06-27 1983-01-13 Battelle-Institut E.V., 6000 Frankfurt "verfahren und vorrichtung zur kontinuierlichen ueberwachung von fluide medien enthaltenden anlagen"
DE3213969A1 (de) * 1982-04-16 1983-10-27 Klaus 2800 Bremen Hempel Feuermeldeanlage

Also Published As

Publication number Publication date
FR2599838A1 (fr) 1987-12-11
EP0248723A1 (fr) 1987-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse