Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fire-resistant and heat-proof door
The invention discloses a fire-resistant and heat-proof door. The fire-resistant and heat-proof door comprises an outer door plate and an inner door plate; the fire-resistant heat-proof door further comprises a middle outer door plate and a middle inner door plate; a vacuum space I is defined between the outer door plate and the middle outer door plate; a vacuum space II is defined between the inner door plate and the middle inner door plate; a cement plate is arranged between the middle outer door plate and the middle inner door plate; the outer door plate, the middle outer door plate, the middle inner door plate and the inner door plate are sequentially arranged from outside to inside. The fire-resistant and heat-proof door provided by the invention has a multilayer structure, and can realize a better heat-proof effect; with the vacuum spaces, the heat-proof effect is further improved; in addition, the cement plate is arranged between the middle outer door plate and the middle inner door plate, so that the fire-resistant effect is further improved.
Fire-resistant and heat-proof door
The invention discloses a fire-resistant and heat-proof door. The fire-resistant and heat-proof door comprises an outer door plate and an inner door plate; the fire-resistant heat-proof door further comprises a middle outer door plate and a middle inner door plate; a vacuum space I is defined between the outer door plate and the middle outer door plate; a vacuum space II is defined between the inner door plate and the middle inner door plate; a cement plate is arranged between the middle outer door plate and the middle inner door plate; the outer door plate, the middle outer door plate, the middle inner door plate and the inner door plate are sequentially arranged from outside to inside. The fire-resistant and heat-proof door provided by the invention has a multilayer structure, and can realize a better heat-proof effect; with the vacuum spaces, the heat-proof effect is further improved; in addition, the cement plate is arranged between the middle outer door plate and the middle inner door plate, so that the fire-resistant effect is further improved.
Fire-resistant and heat-proof door
YU JIANFU (Autor:in) / WANG KUN (Autor:in) / GAN XIAOHUA (Autor:in)
09.12.2015
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
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse