WATER SCREEN FORMATION DEVICE

To provide a water screen formation device that forms a water screen at a high position by forming a water column to the high position by fire-fighting water jetted from a nozzle part.SOLUTION: In a water screen formation device 3 of the present invention, a nozzle part 30 has a first nozzle passage...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHIMOSE SHOICHI, SUGIMOTO MASAKI, ITO MASAHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
Online-Zugang:	Volltext bestellen
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