ATA859174A - FIRE ALARM SYSTEM FOR A CAR TUNNEL - Google Patents

FIRE ALARM SYSTEM FOR A CAR TUNNEL

Info

Publication number
ATA859174A
ATA859174A AT859174A AT859174A ATA859174A AT A859174 A ATA859174 A AT A859174A AT 859174 A AT859174 A AT 859174A AT 859174 A AT859174 A AT 859174A AT A859174 A ATA859174 A AT A859174A
Authority
AT
Austria
Prior art keywords
alarm system
fire alarm
car tunnel
tunnel
car
Prior art date
Application number
AT859174A
Other languages
German (de)
Other versions
AT337577B (en
Original Assignee
Securiton 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
Application filed by Securiton Ag filed Critical Securiton Ag
Publication of ATA859174A publication Critical patent/ATA859174A/en
Application granted granted Critical
Publication of AT337577B publication Critical patent/AT337577B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/04—Hydraulic or pneumatic actuation of the alarm, e.g. by change of fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Emergency Lowering Means (AREA)
AT859174A 1973-12-22 1974-10-25 FIRE ALARM SYSTEM FOR A CAR TUNNEL AT337577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732364202 DE2364202C2 (en) 1973-12-22 1973-12-22 Fire alarm system for a car tunnel

Publications (2)

Publication Number Publication Date
ATA859174A true ATA859174A (en) 1976-10-15
AT337577B AT337577B (en) 1977-07-11

Family

ID=5901718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT859174A AT337577B (en) 1973-12-22 1974-10-25 FIRE ALARM SYSTEM FOR A CAR TUNNEL

Country Status (4)

Country Link
AT (1) AT337577B (en)
CH (1) CH568628A5 (en)
DE (1) DE2364202C2 (en)
IT (1) IT1026652B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704570C3 (en) * 1977-02-04 1981-06-19 Securiton AG, 3052 Zollikofen, Bern Fire alarm system, especially for a car tunnel

Also Published As

Publication number Publication date
CH568628A5 (en) 1975-10-31
AT337577B (en) 1977-07-11
DE2364202C2 (en) 1975-02-27
DE2364202B1 (en) 1974-07-11
IT1026652B (en) 1978-10-20

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