Device for detecting and giving a warning signal in the event of the presence of dangerous gaseous substances, in particular liquid gas

The invention relates to an apparatus and a device which employ gas-sensitive sensors, which are mounted at endangered points, in cooperation with a microprocessor-controlled evaluation electronic system to control voice modules in which a warning combined with advice on behaviour is given via louds...

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Bibliographic Details
Main Authors HOELTER,HEINZ, RUMP,HANNS
Format Patent
LanguageEnglish
German
Published 25.08.1988
Edition4
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:The invention relates to an apparatus and a device which employ gas-sensitive sensors, which are mounted at endangered points, in cooperation with a microprocessor-controlled evaluation electronic system to control voice modules in which a warning combined with advice on behaviour is given via loudspeakers which contain a prepared text stored by semiconductor.
Bibliography:Application Number: DE19873742827