Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an energy-saving door and window attached frame sectional material. The energy-saving door and window attached frame sectional material is made of glass fiber reinforced plastic and is produced by carrying out pultrusion on unsaturated resin or polyurethane resin through taking glass fibers as an enhanced material; the energy-saving door and window attached framework sectional material is a poor conductor of heat and has a low heat conductivity coefficient, so that heat conducted by a door frame and a window frame can be effectively reduced. The attached frame sectional material is a cuboid and is internally provided with two symmetrical cavities with the same size; a solid is arranged between the two cavities. A concave ditch is formed in the middle part of the upper surface of the attached frame sectional material in the longitudinal direction, so that an attached frame can be conveniently fixed on the window frame through screws. According to the requirements, different colors and patterns are arranged on the upper surface of the attached frame sectional material so that the window frame and the door frame are more attractive. The energy-saving door and window attached frame sectional material has the beneficial effects that the heat conductivity coefficient is low and the heat insulation capability is strong; the heat conducted by the door frame and the window frame can be effectively reduced. The energy-saving door and window attached frame sectional material has an attractive appearance, is firm and durable, is simple and convenient to mount and has a wide applicable range; the standardization and industrialization of building doors and windows are facilitated.
The invention relates to an energy-saving door and window attached frame sectional material. The energy-saving door and window attached frame sectional material is made of glass fiber reinforced plastic and is produced by carrying out pultrusion on unsaturated resin or polyurethane resin through taking glass fibers as an enhanced material; the energy-saving door and window attached framework sectional material is a poor conductor of heat and has a low heat conductivity coefficient, so that heat conducted by a door frame and a window frame can be effectively reduced. The attached frame sectional material is a cuboid and is internally provided with two symmetrical cavities with the same size; a solid is arranged between the two cavities. A concave ditch is formed in the middle part of the upper surface of the attached frame sectional material in the longitudinal direction, so that an attached frame can be conveniently fixed on the window frame through screws. According to the requirements, different colors and patterns are arranged on the upper surface of the attached frame sectional material so that the window frame and the door frame are more attractive. The energy-saving door and window attached frame sectional material has the beneficial effects that the heat conductivity coefficient is low and the heat insulation capability is strong; the heat conducted by the door frame and the window frame can be effectively reduced. The energy-saving door and window attached frame sectional material has an attractive appearance, is firm and durable, is simple and convenient to mount and has a wide applicable range; the standardization and industrialization of building doors and windows are facilitated.
Energy-saving door and window attached frame sectional material
QI JUNPEI (Autor:in)
10.02.2016
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
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