Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of doors and windows, in particular to an inward falling window. The inward falling window comprises an upper fixed rabbet and a lower fixed rabbet. An upper movable sash material used for fixing the upper portion of window glass is arranged at the lower portion of the upper fixed rabbet in an abutting mode, and a lower movable shaft material used for fixing the lower portion of the window glass is arranged at the upper portion of the lower fixed rabbet in an abutting mode. The upper fixed rabbet comprises an inner upper main body pipe and an outer upper main body pipe which are arranged in a spaced mode in the direction from interior to exterior of a room and are both provided with square inner cavities. A thermal insulation broken bridge which extends in the horizontal direction and is clamped to the inner upper main body pipe and the outer upper main body pipe is arranged between the inner upper main body pipe and the outer upper main body pipe. The lower fixed rabbet comprises an inner lower main body pipe and an outer lower main body pipe which are arranged in a spaced mode in the direction from interior to exterior of the room and are both provided with square inner cavities. A thermal insulation broken bridge which extends in the horizontal direction and is clamped to the inner lower main body pipe and the outer lower main body pipe is arranged between the inner lower main body pipe and the outer lower main body pipe. The inward falling window is simple and firm in structure, low in cost, good in sealing effect, good in pressure resistance and long in service life.
The invention relates to the technical field of doors and windows, in particular to an inward falling window. The inward falling window comprises an upper fixed rabbet and a lower fixed rabbet. An upper movable sash material used for fixing the upper portion of window glass is arranged at the lower portion of the upper fixed rabbet in an abutting mode, and a lower movable shaft material used for fixing the lower portion of the window glass is arranged at the upper portion of the lower fixed rabbet in an abutting mode. The upper fixed rabbet comprises an inner upper main body pipe and an outer upper main body pipe which are arranged in a spaced mode in the direction from interior to exterior of a room and are both provided with square inner cavities. A thermal insulation broken bridge which extends in the horizontal direction and is clamped to the inner upper main body pipe and the outer upper main body pipe is arranged between the inner upper main body pipe and the outer upper main body pipe. The lower fixed rabbet comprises an inner lower main body pipe and an outer lower main body pipe which are arranged in a spaced mode in the direction from interior to exterior of the room and are both provided with square inner cavities. A thermal insulation broken bridge which extends in the horizontal direction and is clamped to the inner lower main body pipe and the outer lower main body pipe is arranged between the inner lower main body pipe and the outer lower main body pipe. The inward falling window is simple and firm in structure, low in cost, good in sealing effect, good in pressure resistance and long in service life.
Inward falling window
XU WEI (Autor:in)
21.10.2015
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
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