FR2728373B1 - DETECTION AND ALARM DEVICE - Google Patents

DETECTION AND ALARM DEVICE

Info

Publication number
FR2728373B1
FR2728373B1 FR9415278A FR9415278A FR2728373B1 FR 2728373 B1 FR2728373 B1 FR 2728373B1 FR 9415278 A FR9415278 A FR 9415278A FR 9415278 A FR9415278 A FR 9415278A FR 2728373 B1 FR2728373 B1 FR 2728373B1
Authority
FR
France
Prior art keywords
detection
alarm device
alarm
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9415278A
Other languages
French (fr)
Other versions
FR2728373A1 (en
Inventor
Pascal Grange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Priority to FR9415278A priority Critical patent/FR2728373B1/en
Priority to EP95410134A priority patent/EP0717386A1/en
Priority to NO955054A priority patent/NO955054L/en
Publication of FR2728373A1 publication Critical patent/FR2728373A1/en
Application granted granted Critical
Publication of FR2728373B1 publication Critical patent/FR2728373B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
    • G08B26/001—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
FR9415278A 1994-12-14 1994-12-14 DETECTION AND ALARM DEVICE Expired - Fee Related FR2728373B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9415278A FR2728373B1 (en) 1994-12-14 1994-12-14 DETECTION AND ALARM DEVICE
EP95410134A EP0717386A1 (en) 1994-12-14 1995-11-27 Detection device and alarm system
NO955054A NO955054L (en) 1994-12-14 1995-12-13 Detection and alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415278A FR2728373B1 (en) 1994-12-14 1994-12-14 DETECTION AND ALARM DEVICE

Publications (2)

Publication Number Publication Date
FR2728373A1 FR2728373A1 (en) 1996-06-21
FR2728373B1 true FR2728373B1 (en) 1997-01-24

Family

ID=9469954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415278A Expired - Fee Related FR2728373B1 (en) 1994-12-14 1994-12-14 DETECTION AND ALARM DEVICE

Country Status (3)

Country Link
EP (1) EP0717386A1 (en)
FR (1) FR2728373B1 (en)
NO (1) NO955054L (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088983A (en) * 1975-10-28 1978-05-09 Elan Industries, Inc. Electronic polling and calling communication system
US4206449A (en) * 1977-07-27 1980-06-03 American District Telegraph Company Multiple sensor intrusion alarm system
LU82373A1 (en) * 1980-04-18 1981-12-02 Bemac S P R L INFORMATION COLLECTION CENTER AND IN PARTICULAR FIRE DETECTION CENTER
DE3411129A1 (en) * 1984-03-26 1985-10-03 Fritz Fuss Kg, 7470 Albstadt CIRCUIT ARRANGEMENT FOR A HAZARD ALARM SYSTEM
US4751498A (en) * 1986-03-11 1988-06-14 Tracer Electronics, Inc. Single-wire loop alarm system
US4785285A (en) * 1987-03-18 1988-11-15 Tracer Electronics, Inc. Parallel bus alarm system
US5268668A (en) * 1992-01-07 1993-12-07 Detection Systems, Inc. Security/fire alarm system with group-addressing remote sensors
JP3116250B2 (en) * 1992-04-09 2000-12-11 能美防災株式会社 Fire alarm system

Also Published As

Publication number Publication date
FR2728373A1 (en) 1996-06-21
NO955054D0 (en) 1995-12-13
EP0717386A1 (en) 1996-06-19
NO955054L (en) 1996-06-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse