JPH0232500A - 煙検知装置 - Google Patents

煙検知装置

Info

Publication number
JPH0232500A
JPH0232500A JP12862189A JP12862189A JPH0232500A JP H0232500 A JPH0232500 A JP H0232500A JP 12862189 A JP12862189 A JP 12862189A JP 12862189 A JP12862189 A JP 12862189A JP H0232500 A JPH0232500 A JP H0232500A
Authority
JP
Japan
Prior art keywords
integrated circuit
detector
detection device
addressing
smoke detection
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.)
Pending
Application number
JP12862189A
Other languages
English (en)
Japanese (ja)
Inventor
Emile Hugon
エミル　ユゴン
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH0232500A publication Critical patent/JPH0232500A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Fire Alarms (AREA)
JP12862189A 1988-06-30 1989-05-22 煙検知装置 Pending JPH0232500A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8808817A FR2633761B1 (fr) 1988-06-30 1988-06-30 Detecteur de fumees avec circuit integre pour adresse
FR8808817 1988-06-30

Publications (1)

Publication Number Publication Date
JPH0232500A true JPH0232500A (ja) 1990-02-02

Family

ID=9367914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12862189A Pending JPH0232500A (ja) 1988-06-30 1989-05-22 煙検知装置

Country Status (3)

Country Link
EP (1) EP0349403A3 (fr)
JP (1) JPH0232500A (fr)
FR (1) FR2633761B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04248698A (ja) * 1991-02-05 1992-09-04 Ohbayashi Corp 煙感知設備

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416314U1 (de) 1994-10-10 1994-12-01 Fritz Fuss Gmbh & Co, 72458 Albstadt Rauchmelder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765016A (en) * 1971-05-24 1973-10-09 Oak Electro Netics Corp Security system including means for polling the premises to be protected
US4290055A (en) * 1979-12-05 1981-09-15 Technical Development Ltd Scanning control system
FR2607938B3 (fr) * 1986-12-05 1989-03-03 Gamma Electronique Nouveau detecteur de fumees modulaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04248698A (ja) * 1991-02-05 1992-09-04 Ohbayashi Corp 煙感知設備

Also Published As

Publication number Publication date
FR2633761B1 (fr) 1995-03-17
EP0349403A2 (fr) 1990-01-03
EP0349403A3 (fr) 1991-04-24
FR2633761A1 (fr) 1990-01-05

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