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Flyer Fa. B.S. |
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For
your information: Article
about the portable smoke stopper (1,5 MB) |
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Articles in the magazine
"BRANDSCHUTZ - Deutsche Feuerwehr-Zeitung"
are allowed to download at the "Verlag Kohlhammer" (in German).
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Februar 2012 Versuche zur Belüftung von
Brandräumen Download: Fachartikel
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Dezember 2011 Überdruckbelüftung im Treppenraum Download: Fachartikel
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August 2011 Stationäre Vorhaltung von Mobilen
Rauchverschlüssen in Gebäuden Download: Fachartikel
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Januar 2011 Vorsicht bei Bränden mit
Windeinfluss Download: Fachartikel |
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Juli 2009 Mobiler
Rauchverschluss |
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August 2006 Türöffnungsprozedur mit
einem mobilen Rauchverschluss |
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November 2005 Mobiler Rauchverschluss
für die Feuerwehr |
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Mai 2005 Mobiler Rauchverschluss
für die Feuerwehr |
050503_Folien_RVS.pdf (ca. 2 MB)
This pdf-file contains pictures of
numerical fire sumulations showing the smoke spread at different circumstandes
(with or without a ventilator / with or without a portable smoke stopper).
These pictures show that the use of portable smoke stopper the stairway can
kept smoke fire under most circumstandes.
Below there are some movies
(wmv-files) which show the smoke spread form the fire area into the stairway.
The file names are as follow:
first number: 0 means no ventilator; 2 means a ventilator forcing an
airflow of 2m/sec. through the main entrance door into the stairway
second number: 0 means no windows open in the stairway; 2 means 2 m2 open
window area
The Addition "rs" means, that a portable smoke shield is mounted in
the upper part of the door.
The movies are made out of pictures
in sequences of 1 second. Therefore the movies are in realtime modus.
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(ca. 55 kB) |
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