ES292267Y - Dispositivo para revelar la presencia de gas en un ambiente - Google Patents

Dispositivo para revelar la presencia de gas en un ambiente

Info

Publication number
ES292267Y
ES292267Y ES1986292267U ES292267U ES292267Y ES 292267 Y ES292267 Y ES 292267Y ES 1986292267 U ES1986292267 U ES 1986292267U ES 292267 U ES292267 U ES 292267U ES 292267 Y ES292267 Y ES 292267Y
Authority
ES
Spain
Prior art keywords
environment
reveal
gas
gases
switching
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
Application number
ES1986292267U
Other languages
English (en)
Spanish (es)
Other versions
ES292267U (es
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.)
SALUTATI G PROTECTOR SAL
Original Assignee
SALUTATI G PROTECTOR SAL
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 SALUTATI G PROTECTOR SAL filed Critical SALUTATI G PROTECTOR SAL
Publication of ES292267U publication Critical patent/ES292267U/es
Application granted granted Critical
Publication of ES292267Y publication Critical patent/ES292267Y/es
Expired 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
    • G08B17/117—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)
  • Emergency Alarm Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Air Bags (AREA)
  • Pipeline Systems (AREA)
  • Catalysts (AREA)
ES1986292267U 1985-02-13 1986-02-12 Dispositivo para revelar la presencia de gas en un ambiente Expired ES292267Y (es)

Applications Claiming Priority (1)

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'

Publications (2)

Publication Number Publication Date
ES292267U ES292267U (es) 1986-08-16
ES292267Y true ES292267Y (es) 1987-05-01

Family

ID=11135590

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986292267U Expired ES292267Y (es) 1985-02-13 1986-02-12 Dispositivo para revelar la presencia de gas en un ambiente

Country Status (5)

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

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 (de) * 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
EP0197257B1 (de) 1990-01-03
ES292267U (es) 1986-08-16
ATE49313T1 (de) 1990-01-15
DE3668087D1 (de) 1990-02-08
EP0197257A1 (de) 1986-10-15
IT8511544V0 (it) 1985-02-13
IT212760Z2 (it) 1989-09-20

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19971001