DK179483A - Fremgangsmaade og apparat til i en sloejfekreds med et forudbestemt antal parallelkoblede detektorer at identificere en detektor, der afgiver en alarm - Google Patents

Fremgangsmaade og apparat til i en sloejfekreds med et forudbestemt antal parallelkoblede detektorer at identificere en detektor, der afgiver en alarm Download PDF

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Publication number
DK179483A
DK179483A DK179483A DK179483A DK179483A DK 179483 A DK179483 A DK 179483A DK 179483 A DK179483 A DK 179483A DK 179483 A DK179483 A DK 179483A DK 179483 A DK179483 A DK 179483A
Authority
DK
Denmark
Prior art keywords
circuit
prescripted
issuing
alarm
detector
Prior art date
Application number
DK179483A
Other languages
Afrikaans (af)
English (en)
Other versions
DK179483D0 (da
Inventor
Benni Goeran Ingemar Glanshed
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of DK179483D0 publication Critical patent/DK179483D0/da
Publication of DK179483A publication Critical patent/DK179483A/da

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/04—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using a single signalling line, e.g. in a closed loop

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)

Description

Figure DK179483AD00021
DK179483A 1982-04-23 1983-04-22 Fremgangsmaade og apparat til i en sloejfekreds med et forudbestemt antal parallelkoblede detektorer at identificere en detektor, der afgiver en alarm DK179483A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8202566A SE8202566L (sv) 1982-04-23 1982-04-23 Forfarande och anordning for att i en slingkrets med ett forutbestemt antal parallellkopplade detektorer identifiera en larmande detektor
SE8202566 1982-04-23

Publications (2)

Publication Number Publication Date
DK179483D0 DK179483D0 (da) 1983-04-22
DK179483A true DK179483A (da) 1983-10-24

Family

ID=20346627

Family Applications (1)

Application Number Title Priority Date Filing Date
DK179483A DK179483A (da) 1982-04-23 1983-04-22 Fremgangsmaade og apparat til i en sloejfekreds med et forudbestemt antal parallelkoblede detektorer at identificere en detektor, der afgiver en alarm

Country Status (5)

Country Link
EP (1) EP0093095A3 (da)
DK (1) DK179483A (da)
FI (1) FI830990L (da)
NO (1) NO831433L (da)
SE (1) SE8202566L (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167669B1 (de) * 1984-06-05 1989-06-07 Siemens Aktiengesellschaft Verfahren und Anordung zur Identifizierung eines alarmauslösenden Melders in einer Gefahrenmeldeanlage
EP0178474B1 (de) * 1984-09-20 1992-01-08 Siemens Aktiengesellschaft Verfahren und Anordnung zur Melderidentifizierung einer Gefahrenmeldeanlage
JPH0719315B2 (ja) * 1985-04-09 1995-03-06 ホーチキ株式会社 火災報知装置
JPH03237597A (ja) * 1990-02-15 1991-10-23 Niizu Denshi Kk センサー識別方式
FR2723232B1 (fr) * 1994-07-29 1996-10-18 Lewiner Jacques Perfectionnements aux detecteurs d'alarme pour la surveillance de batiments
SE9504260D0 (sv) * 1995-11-28 1995-11-28 Willy Weymann Detektor
GB2321747B (en) * 1997-01-30 2000-10-18 Rafiki Protection Limited Alarm system
WO1999053627A1 (en) 1998-04-10 1999-10-21 Chrimar Systems, Inc. Doing Business As Cms Technologies System for communicating with electronic equipment on a network
FR2897968B1 (fr) 2006-02-24 2008-11-21 Airbus France Sas Systeme de detection d'incendie et aeronef equipe d'un tel systeme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA71780B (en) * 1970-03-31 1971-10-27 Nittan Co Ltd Fire alarming system
US3757301A (en) * 1971-06-17 1973-09-04 Eaton Corp Single cable signaling system
US3803594A (en) * 1972-07-17 1974-04-09 Johnson Service Co Programmed time division multiplexed coded tone transmission system
US3846794A (en) * 1973-03-15 1974-11-05 Baker Ind Inc Alarm retransmission system
US4228424A (en) * 1978-10-16 1980-10-14 Baker Protective Services, Incorporated Central station alarm

Also Published As

Publication number Publication date
SE8202566L (sv) 1983-10-24
EP0093095A2 (en) 1983-11-02
FI830990L (fi) 1983-10-24
NO831433L (no) 1983-10-24
DK179483D0 (da) 1983-04-22
FI830990A0 (fi) 1983-03-23
EP0093095A3 (en) 1986-12-30

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Legal Events

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