ATE49313T1 - Einrichtung zum aufspueren von gas in einem geschlossenen raum. - Google Patents

Einrichtung zum aufspueren von gas in einem geschlossenen raum.

Info

Publication number
ATE49313T1
ATE49313T1 AT86101572T AT86101572T ATE49313T1 AT E49313 T1 ATE49313 T1 AT E49313T1 AT 86101572 T AT86101572 T AT 86101572T AT 86101572 T AT86101572 T AT 86101572T AT E49313 T1 ATE49313 T1 AT E49313T1
Authority
AT
Austria
Prior art keywords
enclosed space
detecting gas
detecting
environment
gases
Prior art date
Application number
AT86101572T
Other languages
German (de)
English (en)
Inventor
Giovanni Salutati
Original Assignee
Protector Sal S A S Di Giovann
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 Protector Sal S A S Di Giovann filed Critical Protector Sal S A S Di Giovann
Application granted granted Critical
Publication of ATE49313T1 publication Critical patent/ATE49313T1/de

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
    • G08B17/117—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means by using a detection device for specific gases, e.g. combustion products, produced by the fire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Emergency Alarm Devices (AREA)
  • Air Bags (AREA)
  • Pipeline Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Catalysts (AREA)
AT86101572T 1985-02-13 1986-02-07 Einrichtung zum aufspueren von gas in einem geschlossenen raum. ATE49313T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8511544U IT212760Z2 (it) 1985-02-13 1985-02-13 Sistema di protezione contro le fughe di gas 'protector-gas'
EP86101572A EP0197257B1 (en) 1985-02-13 1986-02-07 Apparatus for detecting the presence of gases in a closed environment

Publications (1)

Publication Number Publication Date
ATE49313T1 true ATE49313T1 (de) 1990-01-15

Family

ID=11135590

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86101572T ATE49313T1 (de) 1985-02-13 1986-02-07 Einrichtung zum aufspueren von gas in einem geschlossenen raum.

Country Status (5)

Country Link
EP (1) EP0197257B1 (it)
AT (1) ATE49313T1 (it)
DE (1) DE3668087D1 (it)
ES (1) ES292267Y (it)
IT (1) IT212760Z2 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636502A1 (de) * 1986-10-27 1988-04-28 Gaertner Paul Dipl Kaufm Schutzvorrichtung gegen gasexplosionen in wohnraeumen
DE3812416A1 (de) * 1988-04-14 1989-10-26 Asea Brown Boveri Sicherheitsbedingte stromunterbrechung
GB8924004D0 (en) * 1989-10-25 1989-12-13 Johnson & Starley Ltd Fire alarm system
ES2078840B1 (es) * 1993-01-28 1997-10-16 Roberto Cuenca Pedro Dispositivo para la deteccion de gases.
GB2275556A (en) * 1993-02-26 1994-08-31 Sohail Malik Fire alarm system in appliances
IT1299493B1 (it) * 1998-06-05 2000-03-16 Feliciano Cauzzo Impianto di sicurezza per sospendere l'erogazione di gas quando viene rilevata una dispersione
GB9907520D0 (en) * 1999-04-01 1999-05-26 Central Research Lab Ltd A gas sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180423B3 (it) * 1972-04-17 1975-06-20 Securitex Sarl
NL7313897A (nl) * 1973-10-10 1975-04-14 Visser Robertus Gerardus Gasindicator.
US4007456A (en) * 1975-12-01 1977-02-08 Craftor Inc. Gas detecting and warning system
US4126790A (en) * 1976-09-20 1978-11-21 Solomon Elias E Strobed smoke detector
DE3102924A1 (de) * 1981-01-29 1982-12-09 Jakob 2000 Hamburg Granek Gaswarnsystem
FR2543839B1 (fr) * 1983-04-08 1986-04-18 Pgep Dispositif autonome de protection d'un ensemble electrique contre l'incendie

Also Published As

Publication number Publication date
ES292267Y (es) 1987-05-01
IT8511544V0 (it) 1985-02-13
ES292267U (es) 1986-08-16
EP0197257A1 (en) 1986-10-15
EP0197257B1 (en) 1990-01-03
IT212760Z2 (it) 1989-09-20
DE3668087D1 (de) 1990-02-08

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties