FR2608815B1 - Systeme pour detecter la surchauffe d'ambiance de differents espaces - Google Patents

Systeme pour detecter la surchauffe d'ambiance de differents espaces

Info

Publication number
FR2608815B1
FR2608815B1 FR8617681A FR8617681A FR2608815B1 FR 2608815 B1 FR2608815 B1 FR 2608815B1 FR 8617681 A FR8617681 A FR 8617681A FR 8617681 A FR8617681 A FR 8617681A FR 2608815 B1 FR2608815 B1 FR 2608815B1
Authority
FR
France
Prior art keywords
overheating
ambient
detecting
different spaces
spaces
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
FR8617681A
Other languages
English (en)
Other versions
FR2608815A1 (fr
Inventor
Chantal Schneider
Alain Sergent
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR8617681A priority Critical patent/FR2608815B1/fr
Publication of FR2608815A1 publication Critical patent/FR2608815A1/fr
Application granted granted Critical
Publication of FR2608815B1 publication Critical patent/FR2608815B1/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
    • G08B17/06—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
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/018—Sensor coding by detecting magnitude of an electrical parameter, e.g. resistance

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FR8617681A 1986-12-17 1986-12-17 Systeme pour detecter la surchauffe d'ambiance de differents espaces Expired FR2608815B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8617681A FR2608815B1 (fr) 1986-12-17 1986-12-17 Systeme pour detecter la surchauffe d'ambiance de differents espaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617681A FR2608815B1 (fr) 1986-12-17 1986-12-17 Systeme pour detecter la surchauffe d'ambiance de differents espaces

Publications (2)

Publication Number Publication Date
FR2608815A1 FR2608815A1 (fr) 1988-06-24
FR2608815B1 true FR2608815B1 (fr) 1989-04-28

Family

ID=9342009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8617681A Expired FR2608815B1 (fr) 1986-12-17 1986-12-17 Systeme pour detecter la surchauffe d'ambiance de differents espaces

Country Status (1)

Country Link
FR (1) FR2608815B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9505769D0 (en) * 1995-03-22 1995-05-10 Switched Reluctance Drives Ltd Pulsed temperature monitoring circuit and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266424A (fr) * 1969-05-13 1972-03-08
EP0011461A1 (fr) * 1978-11-10 1980-05-28 BICC Limited Système perfectionné de détection du feu
GB2149167B (en) * 1983-11-04 1987-04-08 Graviner Ltd Electrical circuit arrangements in fire alarms

Also Published As

Publication number Publication date
FR2608815A1 (fr) 1988-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse