CH350899A - Automatic fire alarm device - Google Patents

Automatic fire alarm device

Info

Publication number
CH350899A
CH350899A CH350899DA CH350899A CH 350899 A CH350899 A CH 350899A CH 350899D A CH350899D A CH 350899DA CH 350899 A CH350899 A CH 350899A
Authority
CH
Switzerland
Prior art keywords
alarm device
fire alarm
automatic fire
automatic
fire
Prior art date
Application number
Other languages
German (de)
Inventor
Niederberger Sen Arnold
Original Assignee
Niederberger Sen Arnold
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 Niederberger Sen Arnold filed Critical Niederberger Sen Arnold
Publication of CH350899A publication Critical patent/CH350899A/en

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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH350899D 1958-12-23 1958-12-23 Automatic fire alarm device CH350899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1216772X 1958-12-23

Publications (1)

Publication Number Publication Date
CH350899A true CH350899A (en) 1960-12-15

Family

ID=4563485

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350899D CH350899A (en) 1958-12-23 1958-12-23 Automatic fire alarm device

Country Status (3)

Country Link
CH (1) CH350899A (en)
FR (1) FR1216772A (en)
LU (1) LU38080A1 (en)

Also Published As

Publication number Publication date
FR1216772A (en) 1960-04-27
LU38080A1 (en)

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