System and Method for Fire Preventing in Electrical Installations

A system for fire prevention in electrical installations comprises one or more temperature sensors arranged in or close to positions in the electrical installation that are to be monitored, one or more electromagnetic signal transmitters connected to the temperature sensors, one or more electromagnetic signal readers adapted to communicate with and receive signals from the signal transmitters, and a processing unit connected to the signal reader for processing the signals and providing an indication signal.

SYSTEM FOR MONITORING ELECTRIC SUPPLY LINES

A sensor system for monitoring temperature loads and other impacts on electrical supply installations comprises at least two sensor devices arranged in series at positions in the electrical supply installation to be monitored, one or more signal transmitters connected to each of the sensor devices, one or more signal receivers adapted to communicate with and receive signals from the signal transmitters, and a processing unit connected to at least one of the signal receivers for processing the signals and providing an indication signal. 1. A sensor system for monitoring temperature loads and other impacts on electrical supply installations comprisingat least two sensor devices arranged in series at positions in the electrical supply installation to be monitored;one or more signal transmitters connected to each of the sensor devices;one or more signal receivers adapted to communicate with and receive signals from the signal transmitters; anda processing unit connected to at least one of the signal receivers to process the signals and provide an indication signal.2. A system according to claim 1 , wherein the sensor devices comprise wind strength sensor and temperature sensor.3. A system according to claim 1 , wherein the sensor devices comprise tension sensor and/or height sensor.4. A system according to claim 1 , comprising means for measuring the electrical load at the sensor device(s).5. A system according to claim 1 , comprising means for detecting corona discharges.6. A system according to claim 1 , wherein the signal transmitters and signal receivers are electromagnetic signal transmitters and readers.7. A system according to claim 1 , wherein one or more of the sensor devices are connected to a signal receiver.8. A system according to claim 1 , wherein the sensor devices are electrically connected to the electrical supply installation claim 1 , the electrical supply installation serving as energy source for the sensor devices.9. A system according to claim 1 , ...

System and method for fire prevention in electrical installations

A system for fire prevention in electrical installations comprises one or more temperature sensors arranged in or close to positions in the electrical installation that are to be monitored, one or more electromagnetic signal transmitters connected to the temperature sensors, one or more electromagnetic signal readers adapted to communicate with and receive signals from the signal transmitters, and a processing unit connected to the signal reader for processing the signals and providing an indication signal.

Sensor system for monitoring temperature loads on electrical supply systems

An automatic hand disinfection dispenser, methods for use of the automatic hand disinfection dispenser and a distributed hand hygiene assistance system

The present invention relates to dispensing apparatuses and hygiene systems it provides an automatic hand washer 10, the automatic hand washer 10 is provided with means that detect persons approaching the automatic hand washer 10, present invention also provides a method for use of the automatic hand washer and a distributed hygiene system 140 which includes the automatic hand washer 10.

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Elektronisk krets for styring av bremselys på kjöretöy

Automatischer Handdesinfektionsspender, Verfahren zur Verwendung des automatischen Handdesinfektionsspenders und verteiltes Händehygiene-Assistenzsystem

Die vorliegende Erfindung bezieht sich auf eine Spendevorrichtungen und Hygienesysteme, sie stellt eine automatische Handwaschvorrichtung 10 bereit, die automatische Handwaschvorrichtung 10 ist mit Mitteln versehen, die Personen erfassen, die sich der automatischen Handwaschvorrichtung 10 nähern, die vorliegende Erfindung stellt auch ein Verfahren zur Verwendung der automatischen Handwaschvorrichtung und ein verteiltes Hygienesystem 140 bereit, das die automatische Handwaschvorrichtung 10 enthält.