IT939979B - Procedimento e dispositivo per la segnalazione delle fiamme partico larmente a scopo antincendio - Google Patents

Procedimento e dispositivo per la segnalazione delle fiamme partico larmente a scopo antincendio

Info

Publication number
IT939979B
IT939979B IT7032471A IT7032471A IT939979B IT 939979 B IT939979 B IT 939979B IT 7032471 A IT7032471 A IT 7032471A IT 7032471 A IT7032471 A IT 7032471A IT 939979 B IT939979 B IT 939979B
Authority
IT
Italy
Prior art keywords
flames
signaling
procedure
fire fighting
fighting purposes
Prior art date
Application number
IT7032471A
Other languages
English (en)
Italian (it)
Original Assignee
Preussag 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
Priority claimed from DE19702049968 external-priority patent/DE2049968C3/de
Priority claimed from DE19702051640 external-priority patent/DE2051640B2/de
Application filed by Preussag Ag filed Critical Preussag Ag
Application granted granted Critical
Publication of IT939979B publication Critical patent/IT939979B/it

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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Control Of Combustion (AREA)
IT7032471A 1970-10-12 1971-10-11 Procedimento e dispositivo per la segnalazione delle fiamme partico larmente a scopo antincendio IT939979B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702049968 DE2049968C3 (de) 1970-10-12 Verfahren zur Flammenmeldung sowie Flammenmelder zur Durchführung des Verfahrens
DE19702051640 DE2051640B2 (de) 1970-10-21 1970-10-21 Verfahren zur flammenmeldung und flammenmelder zur durchfuehrung des verfahrens
DE19712108296 DE2108296C2 (de) 1971-02-20 Verfahren zur Flammenmeldung und Flammenmelder zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
IT939979B true IT939979B (it) 1973-02-10

Family

ID=27182926

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7032471A IT939979B (it) 1970-10-12 1971-10-11 Procedimento e dispositivo per la segnalazione delle fiamme partico larmente a scopo antincendio

Country Status (6)

Country Link
BE (1) BE773813A (fr)
CH (1) CH534404A (fr)
FR (1) FR2110371B1 (fr)
GB (1) GB1369461A (fr)
IT (1) IT939979B (fr)
NO (1) NO130034B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU768582B2 (en) * 1998-06-02 2003-12-18 Hochiki Kabushiki Kaisha Flame detection device and flame detection method
GB201105889D0 (en) * 2011-04-07 2011-05-18 Popper James S Fire detector

Also Published As

Publication number Publication date
FR2110371B1 (fr) 1974-09-27
CH534404A (de) 1973-02-28
FR2110371A1 (fr) 1972-06-02
BE773813A (fr) 1972-01-31
NO130034B (fr) 1974-06-24
GB1369461A (en) 1974-10-09

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