Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A swinging type fire door includes a frame having opposite top and bottom walls and opposite first and second side walls each extending from the top wall to the bottom wall. A first tube is coupled to the top wall. A second tube is coupled to the bottom wall. An inner wall has a first end coupled to the first tube and a second end coupled to the second tube. A filler material is positioned between the inner wall and at least one of the side walls.
A swinging type fire door includes a frame having opposite top and bottom walls and opposite first and second side walls each extending from the top wall to the bottom wall. A first tube is coupled to the top wall. A second tube is coupled to the bottom wall. An inner wall has a first end coupled to the first tube and a second end coupled to the second tube. A filler material is positioned between the inner wall and at least one of the side walls.
Swinging type fire door
CIPRI JOHN (Autor:in)
16.06.2020
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung