Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wood thermal insulating fireproof door
The invention discloses a wood thermal insulating fireproof door, comprising a door opener, hinges, a door sheet, a door frame, a fireproof glass, a door lock, a handle, an inner frame, a fire protection layer, an angle iron, a wood block, a wall, a pulling rivet, a thermal-protective coating, a decorative surface, and a silica gel acid-Al web. The fireproof door is a movable fireproof separator. The door has functions of a common door, and in a certain time, the door can satisfy fire stability and integrality with the frame, and has special functions of fire protection, smoke insulation, and high-temperature resistance. In case of fire, the door has functions of automatic closure and signal feedback. The fireproof door can freely open at the angle of 180 DEG, and smoothly close, and defects that a door closer of a normally-closed fireproof door can open at the angle of 90 DEG at most and use is not convenient. Once the fireproof door is to close, under a condition that the releaser of the fireproof door is not reset, the releaser overcomes a problem that the normally-closed fireproof door has to be closed manually or cannot close after the normally-closed fireproof door is pushed to a certain limit.
Wood thermal insulating fireproof door
The invention discloses a wood thermal insulating fireproof door, comprising a door opener, hinges, a door sheet, a door frame, a fireproof glass, a door lock, a handle, an inner frame, a fire protection layer, an angle iron, a wood block, a wall, a pulling rivet, a thermal-protective coating, a decorative surface, and a silica gel acid-Al web. The fireproof door is a movable fireproof separator. The door has functions of a common door, and in a certain time, the door can satisfy fire stability and integrality with the frame, and has special functions of fire protection, smoke insulation, and high-temperature resistance. In case of fire, the door has functions of automatic closure and signal feedback. The fireproof door can freely open at the angle of 180 DEG, and smoothly close, and defects that a door closer of a normally-closed fireproof door can open at the angle of 90 DEG at most and use is not convenient. Once the fireproof door is to close, under a condition that the releaser of the fireproof door is not reset, the releaser overcomes a problem that the normally-closed fireproof door has to be closed manually or cannot close after the normally-closed fireproof door is pushed to a certain limit.
Wood thermal insulating fireproof door
ZHANG JINGJIANG (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
Solid wood fireproof door manufacturing method and solid wood fireproof door
| Europäisches Patentamt | 2020