SMOKE SENSORING SYSTEM BY ABSORPTION

This invention relates to a suction-type smoke sensing system which detects smoke with high accuracy and rapidly and identifies a fire occurrence spot quickly. The system of the present invention is provided with a piping for sucking air in each region to be inspected, a photoelectric smoke sensor w...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KOBAYASHI FUMIYOSHI, MASUMOTO SHINTARO, NAKAHATA SATORU, IGUCHI MASAO, ITOH KAZUHISA
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
Online-Zugang:	Volltext bestellen
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