ATA280082A - FIRE OR BURGLAR DETECTOR - Google Patents

FIRE OR BURGLAR DETECTOR

Info

Publication number
ATA280082A
ATA280082A AT280082A AT280082A ATA280082A AT A280082 A ATA280082 A AT A280082A AT 280082 A AT280082 A AT 280082A AT 280082 A AT280082 A AT 280082A AT A280082 A ATA280082 A AT A280082A
Authority
AT
Austria
Prior art keywords
fire
burglar detector
burglar
detector
Prior art date
Application number
AT280082A
Other languages
German (de)
Other versions
AT382731B (en
Original Assignee
Esser Sicherheitstechnik
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 Esser Sicherheitstechnik filed Critical Esser Sicherheitstechnik
Publication of ATA280082A publication Critical patent/ATA280082A/en
Application granted granted Critical
Publication of AT382731B publication Critical patent/AT382731B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
AT280082A 1981-07-21 1982-07-19 FIRE OR BURGLAR DETECTOR AT382731B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128796 DE3128796A1 (en) 1981-07-21 1981-07-21 Fire or intrusion detection system

Publications (2)

Publication Number Publication Date
ATA280082A true ATA280082A (en) 1986-08-15
AT382731B AT382731B (en) 1987-04-10

Family

ID=6137390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT280082A AT382731B (en) 1981-07-21 1982-07-19 FIRE OR BURGLAR DETECTOR

Country Status (3)

Country Link
AT (1) AT382731B (en)
CH (1) CH661136A5 (en)
DE (1) DE3128796A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411129A1 (en) * 1984-03-26 1985-10-03 Fritz Fuss Kg, 7470 Albstadt CIRCUIT ARRANGEMENT FOR A HAZARD ALARM SYSTEM
ATE43929T1 (en) * 1984-06-05 1989-06-15 Siemens Ag PROCEDURE AND ARRANGEMENT FOR IDENTIFYING AN ALARM DETECTOR IN AN ALARM SYSTEM.
ATE71465T1 (en) * 1984-09-20 1992-01-15 Siemens Ag DETECTOR IDENTIFICATION PROCEDURE AND ARRANGEMENTS.
US5786757A (en) * 1995-05-16 1998-07-28 General Signal Corporation Load shed scheme for two wire data transmission
US5721530A (en) * 1995-05-16 1998-02-24 General Signal Corporation Stand alone mode for alarm-type module
US5701115A (en) * 1995-05-16 1997-12-23 General Signal Corporation Field programmable module personalities
US5864286A (en) * 1995-05-16 1999-01-26 General Signal Corporation Distributed intelligence alarm system having a two- tier monitoring process for detecting alarm conditions
US5670937A (en) * 1995-05-16 1997-09-23 General Signal Corporation Line monitor for two wire data transmission
DE102015223207A1 (en) * 2015-11-24 2017-05-24 Minimax Gmbh & Co. Kg Condition monitoring unit for identifying an event detecting participant and participants and methods thereto

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536946C2 (en) * 1975-08-19 1986-02-27 Firecom Inc., Woodside, N.Y. Circuit arrangement for monitoring remote units
DE2836760C2 (en) * 1978-08-23 1983-11-17 Dr. Alfred Ristow GmbH & Co, 7500 Karlsruhe Electronic remote monitoring system
YU42703B (en) * 1979-06-25 1988-12-31 Ljubljana Elektrovod Alarm system with a time multiplex

Also Published As

Publication number Publication date
DE3128796A1 (en) 1983-02-10
DE3128796C2 (en) 1991-12-12
CH661136A5 (en) 1987-06-30
AT382731B (en) 1987-04-10

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Legal Events

Date Code Title Description
EFA Change in the company name
ELA Expired due to lapse of time