ATA709573A - Ionisations-feuermelder - Google Patents

Ionisations-feuermelder

Info

Publication number
ATA709573A
ATA709573A AT709573A AT709573A ATA709573A AT A709573 A ATA709573 A AT A709573A AT 709573 A AT709573 A AT 709573A AT 709573 A AT709573 A AT 709573A AT A709573 A ATA709573 A AT A709573A
Authority
AT
Austria
Prior art keywords
fire alarm
ionization fire
ionization
alarm
fire
Prior art date
Application number
AT709573A
Other languages
English (en)
Other versions
AT334251B (de
Original Assignee
Total Foerstner & Co
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 Total Foerstner & Co filed Critical Total Foerstner & Co
Priority to AT709573A priority Critical patent/AT334251B/de
Application granted granted Critical
Publication of AT334251B publication Critical patent/AT334251B/de
Publication of ATA709573A publication Critical patent/ATA709573A/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
AT709573A 1973-08-13 1973-08-13 Ionisations-feuermelder AT334251B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT709573A AT334251B (de) 1973-08-13 1973-08-13 Ionisations-feuermelder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT709573A AT334251B (de) 1973-08-13 1973-08-13 Ionisations-feuermelder

Publications (2)

Publication Number Publication Date
AT334251B AT334251B (de) 1976-01-10
ATA709573A true ATA709573A (de) 1976-04-15

Family

ID=3592662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT709573A AT334251B (de) 1973-08-13 1973-08-13 Ionisations-feuermelder

Country Status (1)

Country Link
AT (1) AT334251B (de)

Also Published As

Publication number Publication date
AT334251B (de) 1976-01-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee