A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of a vertical hinged door, in particular to a heat insulation inward and outward vertical hinged door. The vertical hinged door comprises a door leaf and a door frame, wherein frames of the door leaf and the door frame consist of three-layer structures which are thermal insulation layers, connecting sleeve layers and aluminum alloy layers from inside to outside in sequence; the outer surfaces of the aluminum alloy layers are in contact; sealing rubber strips are arranged on the contact parts. The fan leaf and the fan frame are connected through pins. The vertical hinged door has the advantages of good thermal insulation performance, good sealing effect and easiness in mounting.
The invention relates to the technical field of a vertical hinged door, in particular to a heat insulation inward and outward vertical hinged door. The vertical hinged door comprises a door leaf and a door frame, wherein frames of the door leaf and the door frame consist of three-layer structures which are thermal insulation layers, connecting sleeve layers and aluminum alloy layers from inside to outside in sequence; the outer surfaces of the aluminum alloy layers are in contact; sealing rubber strips are arranged on the contact parts. The fan leaf and the fan frame are connected through pins. The vertical hinged door has the advantages of good thermal insulation performance, good sealing effect and easiness in mounting.
Heat insulation inward and outward vertical hinged door
DAI YUGUO (author)
2015-04-15
Patent
Electronic Resource
English
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
Vertical hinged door shaft hinge and vertical hinged door
| European Patent Office | 2021