FR1383853A - Light radiation detection device, in particular for fire detection - Google Patents

Light radiation detection device, in particular for fire detection

Info

Publication number
FR1383853A
FR1383853A FR950221A FR950221A FR1383853A FR 1383853 A FR1383853 A FR 1383853A FR 950221 A FR950221 A FR 950221A FR 950221 A FR950221 A FR 950221A FR 1383853 A FR1383853 A FR 1383853A
Authority
FR
France
Prior art keywords
light radiation
detection device
fire
radiation detection
fire detection
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
FR950221A
Other languages
French (fr)
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.)
Pyrotector Inc
Original Assignee
Pyrotector Inc
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 Pyrotector Inc filed Critical Pyrotector Inc
Priority to FR950221A priority Critical patent/FR1383853A/en
Application granted granted Critical
Publication of FR1383853A publication Critical patent/FR1383853A/en
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
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR950221A 1963-10-10 1963-10-10 Light radiation detection device, in particular for fire detection Expired FR1383853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR950221A FR1383853A (en) 1963-10-10 1963-10-10 Light radiation detection device, in particular for fire detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR950221A FR1383853A (en) 1963-10-10 1963-10-10 Light radiation detection device, in particular for fire detection

Publications (1)

Publication Number Publication Date
FR1383853A true FR1383853A (en) 1965-01-04

Family

ID=8814133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950221A Expired FR1383853A (en) 1963-10-10 1963-10-10 Light radiation detection device, in particular for fire detection

Country Status (1)

Country Link
FR (1) FR1383853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395555A1 (en) * 1977-06-24 1979-01-19 Cerberus Ag RADIATION DETECTOR AND USE OF IT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395555A1 (en) * 1977-06-24 1979-01-19 Cerberus Ag RADIATION DETECTOR AND USE OF IT

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