Suspended smoke screen
The invention relates to the technical field of fire fighting, in particular to a smoke-blocking vertical wall, and solves the problems that in the prior art, when smoke is too much, the smoke may overflow from the smoke-blocking vertical wall, the smoke-blocking effect of the smoke-blocking vertica...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!