BE800609Q - Detecteur de fumees et de gaz de combustion - Google Patents

Detecteur de fumees et de gaz de combustion

Info

Publication number
BE800609Q
BE800609Q BE132008A BE132008A BE800609Q BE 800609 Q BE800609 Q BE 800609Q BE 132008 A BE132008 A BE 132008A BE 132008 A BE132008 A BE 132008A BE 800609 Q BE800609 Q BE 800609Q
Authority
BE
Belgium
Prior art keywords
smoke
combustion gas
gas detector
detector
combustion
Prior art date
Application number
BE132008A
Other languages
English (en)
French (fr)
Original Assignee
Gamma Electronic
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 Gamma Electronic filed Critical Gamma Electronic
Application granted granted Critical
Publication of BE800609Q publication Critical patent/BE800609Q/xx

Links

Classifications

    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE132008A 1971-06-22 1973-06-07 Detecteur de fumees et de gaz de combustion BE800609Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122599A FR2142609A1 (esLanguage) 1971-06-22 1971-06-22

Publications (1)

Publication Number Publication Date
BE800609Q true BE800609Q (fr) 1973-10-01

Family

ID=9079032

Family Applications (1)

Application Number Title Priority Date Filing Date
BE132008A BE800609Q (fr) 1971-06-22 1973-06-07 Detecteur de fumees et de gaz de combustion

Country Status (2)

Country Link
BE (1) BE800609Q (esLanguage)
FR (1) FR2142609A1 (esLanguage)

Also Published As

Publication number Publication date
FR2142609A1 (esLanguage) 1973-02-02

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