Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Seam cover plate structure of fireproof door
The invention discloses a seam cover plate structure of a fireproof door. The seam cover plate structure comprises a cover plate. The cover plate comprises a metal frame and an inorganic fireproof core plate, and the inorganic fireproof core plate is arranged in the metal frame; a connecting plate is arranged on a side of the cover plate, the edge of one side of the connecting plate is fixedly connected with the metal frame, the edge of the other side of the connecting plate is bent towards the first side of the connecting plate, and a bent section of the connecting plate is oblique towards the cover plate. The seam cover plate structure has the advantages that the seam cover plate structure is good in heat-insulation performance and high in stability, and an effect of stopping fire and smoke from spreading can be effectively realized by the seam cover plate structure.
Seam cover plate structure of fireproof door
The invention discloses a seam cover plate structure of a fireproof door. The seam cover plate structure comprises a cover plate. The cover plate comprises a metal frame and an inorganic fireproof core plate, and the inorganic fireproof core plate is arranged in the metal frame; a connecting plate is arranged on a side of the cover plate, the edge of one side of the connecting plate is fixedly connected with the metal frame, the edge of the other side of the connecting plate is bent towards the first side of the connecting plate, and a bent section of the connecting plate is oblique towards the cover plate. The seam cover plate structure has the advantages that the seam cover plate structure is good in heat-insulation performance and high in stability, and an effect of stopping fire and smoke from spreading can be effectively realized by the seam cover plate structure.
Seam cover plate structure of fireproof door
XU XIAOBO (Autor:in) / CHEN XIULI (Autor:in) / XU RUI (Autor:in)
01.04.2015
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
Fireproof door cover seam arrangement device based on water-based steel structure
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2020