A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an aluminum alloy window frame. The aluminum alloy window frame comprises an upper window frame and a lower window frame, wherein the upper window frame is inserted in the lower window frame through an inserting mechanism, and has an isosceles triangle structure; the lower window frame has a rectangular structure; a bent fixing plate is arranged on the top of the upper window frame; the lower window frame comprises four borders; and an arc-shaped reinforcing rib is detachably arranged on the outer sides of each two adjacent borders. The aluminum alloy window frame has the advantages that sealing performance is good, and rainwater can be prevented from entering a window body, so that leakage is avoided.
The invention discloses an aluminum alloy window frame. The aluminum alloy window frame comprises an upper window frame and a lower window frame, wherein the upper window frame is inserted in the lower window frame through an inserting mechanism, and has an isosceles triangle structure; the lower window frame has a rectangular structure; a bent fixing plate is arranged on the top of the upper window frame; the lower window frame comprises four borders; and an arc-shaped reinforcing rib is detachably arranged on the outer sides of each two adjacent borders. The aluminum alloy window frame has the advantages that sealing performance is good, and rainwater can be prevented from entering a window body, so that leakage is avoided.
Aluminum alloy window frame
SA YUANWEI (author)
2016-01-06
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
Fabricated aluminum alloy frame profile, aluminum alloy window and aluminum alloy door
| European Patent Office | 2024