DK164337C - Anlaeg til alarmering for brand i vejtunnel - Google Patents

Anlaeg til alarmering for brand i vejtunnel

Info

Publication number
DK164337C
DK164337C DK114987A DK114987A DK164337C DK 164337 C DK164337 C DK 164337C DK 114987 A DK114987 A DK 114987A DK 114987 A DK114987 A DK 114987A DK 164337 C DK164337 C DK 164337C
Authority
DK
Denmark
Prior art keywords
alarm
fibre
road
temperature
fire
Prior art date
Application number
DK114987A
Other languages
English (en)
Other versions
DK164337B (da
DK114987A (da
DK114987D0 (da
Inventor
Peter Mosimann
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 DK114987D0 publication Critical patent/DK114987D0/da
Publication of DK114987A publication Critical patent/DK114987A/da
Publication of DK164337B publication Critical patent/DK164337B/da
Application granted granted Critical
Publication of DK164337C publication Critical patent/DK164337C/da

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/02—Mechanical actuation of the alarm, e.g. by the breaking of a wire

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
  • Fire Alarms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
DK114987A 1986-03-06 1987-03-05 Anlaeg til alarmering for brand i vejtunnel DK164337C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH88686 1986-03-06
CH88686 1986-03-06

Publications (4)

Publication Number Publication Date
DK114987D0 DK114987D0 (da) 1987-03-05
DK114987A DK114987A (da) 1987-09-07
DK164337B DK164337B (da) 1992-06-09
DK164337C true DK164337C (da) 1992-11-02

Family

ID=4197470

Family Applications (1)

Application Number Title Priority Date Filing Date
DK114987A DK164337C (da) 1986-03-06 1987-03-05 Anlaeg til alarmering for brand i vejtunnel

Country Status (6)

Country Link
EP (1) EP0237479B1 (da)
AT (1) ATE54032T1 (da)
DE (1) DE3763347D1 (da)
DK (1) DK164337C (da)
FI (1) FI870970A7 (da)
NO (1) NO170608C (da)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379289A (en) * 1979-03-08 1983-04-05 Gte Laboratories Incorporated Fiber optics security system
GB2072909B (en) * 1980-03-20 1983-11-02 Pill G J Underground installation protection systems
DE3213969A1 (de) * 1982-04-16 1983-10-27 Klaus 2800 Bremen Hempel Feuermeldeanlage
DE3234900A1 (de) * 1982-09-21 1984-03-22 Siemens Ag Faseroptischer sensor

Also Published As

Publication number Publication date
DK164337B (da) 1992-06-09
EP0237479A1 (fr) 1987-09-16
ATE54032T1 (de) 1990-07-15
NO170608B (no) 1992-07-27
NO870892D0 (no) 1987-03-04
NO170608C (no) 1992-11-04
DK114987A (da) 1987-09-07
FI870970A7 (fi) 1987-09-07
DK114987D0 (da) 1987-03-05
NO870892L (no) 1987-09-07
DE3763347D1 (de) 1990-07-26
FI870970A0 (fi) 1987-03-05
EP0237479B1 (fr) 1990-06-20

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Legal Events

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PBP Patent lapsed