CA2117212A1 - Fire alarm - Google Patents

Fire alarm

Info

Publication number
CA2117212A1
CA2117212A1 CA002117212A CA2117212A CA2117212A1 CA 2117212 A1 CA2117212 A1 CA 2117212A1 CA 002117212 A CA002117212 A CA 002117212A CA 2117212 A CA2117212 A CA 2117212A CA 2117212 A1 CA2117212 A1 CA 2117212A1
Authority
CA
Canada
Prior art keywords
alarm
insert
mounting
alarm insert
fire
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.)
Abandoned
Application number
CA002117212A
Other languages
English (en)
French (fr)
Inventor
Bernhard Durrer
Hans Botschi
Peter Gruber
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.)
Cerberus AG
Original Assignee
Cerberus 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 Cerberus AG filed Critical Cerberus AG
Publication of CA2117212A1 publication Critical patent/CA2117212A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • G08B17/113—Constructional details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
CA002117212A 1993-03-19 1994-03-08 Fire alarm Abandoned CA2117212A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH846/93A CH685409A5 (de) 1993-03-19 1993-03-19 Brandmelder.
CH00846/93-7 1993-03-19

Publications (1)

Publication Number Publication Date
CA2117212A1 true CA2117212A1 (en) 1994-09-20

Family

ID=4196578

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002117212A Abandoned CA2117212A1 (en) 1993-03-19 1994-03-08 Fire alarm

Country Status (14)

Country Link
EP (1) EP0616305B1 (xx)
JP (1) JPH06348975A (xx)
CN (1) CN1085364C (xx)
AT (1) ATE165929T1 (xx)
AU (1) AU673033B2 (xx)
CA (1) CA2117212A1 (xx)
CH (1) CH685409A5 (xx)
CZ (1) CZ283842B6 (xx)
DE (1) DE59405877D1 (xx)
ES (1) ES2118994T3 (xx)
FI (1) FI111667B (xx)
HK (1) HK1009066A1 (xx)
NO (1) NO307067B1 (xx)
SG (1) SG45276A1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7492273B2 (en) 2003-03-10 2009-02-17 Walter Kidde Portable Equipment, Inc. Pivoting battery carrier and a life safety device incorporating the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9515380D0 (en) * 1995-07-27 1995-09-27 Thorn Security Fire detector positioning
CZ300492B6 (cs) * 1998-09-09 2009-06-03 Siemens Aktiengesellschaft Zpusob detekce alespon jedné charakteristické veliciny požáru a vyvolávání poplachu, požární hlásic a požární signalizacní zarízení
DE10135762A1 (de) * 2001-07-23 2003-02-13 Luxmate Controls Gmbh Dornbirn Raumsensor mit Montageadapter
JP5854585B2 (ja) * 2010-03-05 2016-02-09 新コスモス電機株式会社 煙感知器
DE202012008716U1 (de) 2012-09-12 2012-10-24 Lukas Fiedler Rauchmelder mit Sendeeinheit, der bei Alarmauslösung per Funk den Stromkreis, des an eine Funksteckdose angeschlossenen Gerätes unterbricht.
DE102015004458B4 (de) 2014-06-26 2016-05-12 Elmos Semiconductor Aktiengesellschaft Vorrichtung und Verfahren für einen klassifizierenden, rauchkammerlosen Luftzustandssensor zur Prognostizierung eines folgenden Betriebszustands
DE102014019172B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mit einem kompensierenden optischen Messsystem
DE102014019773B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mittels des Displays eines Mobiltelefons
CN113269943A (zh) * 2021-04-02 2021-08-17 杭州中伦信号技术有限公司 一种烟感式火灾探测警报装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452553A1 (de) * 1974-11-06 1976-08-26 Sven Laarm Halterung, insbesondere fuer befestigungsvorrichtungen an decken oder waenden
CH635001A5 (de) * 1979-01-23 1983-03-15 Cerberus Ag Verbindungseinrichtung zur verbindung eines sockelteils mit einem meldereinsatz in einem brandmelder.
US4881063A (en) * 1989-01-30 1989-11-14 Ei Company, Ltd. Battery removal indicator
US5055830A (en) * 1989-06-12 1991-10-08 Pittway Corporation Battery sensing mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7492273B2 (en) 2003-03-10 2009-02-17 Walter Kidde Portable Equipment, Inc. Pivoting battery carrier and a life safety device incorporating the same
US7948389B2 (en) 2003-03-10 2011-05-24 Walter Kidde Portable Equipment, Inc. Pivoting battery carrier and a life safety device incorporating the same

Also Published As

Publication number Publication date
FI941249A (fi) 1994-09-20
CZ61794A3 (en) 1994-10-19
CH685409A5 (de) 1995-06-30
NO940986L (no) 1994-09-20
NO940986D0 (no) 1994-03-18
FI111667B (fi) 2003-08-29
ATE165929T1 (de) 1998-05-15
AU673033B2 (en) 1996-10-24
CN1085364C (zh) 2002-05-22
AU5505694A (en) 1994-09-22
SG45276A1 (en) 1998-01-16
CN1099891A (zh) 1995-03-08
DE59405877D1 (de) 1998-06-10
NO307067B1 (no) 2000-01-31
HK1009066A1 (en) 1999-05-21
JPH06348975A (ja) 1994-12-22
FI941249A0 (fi) 1994-03-16
EP0616305B1 (de) 1998-05-06
ES2118994T3 (es) 1998-10-01
CZ283842B6 (cs) 1998-06-17
EP0616305A1 (de) 1994-09-21

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Legal Events

Date Code Title Description
FZDE Discontinued