Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a section bar double-opening casement window which comprises an upper window body and two lower-opening window bodies, wherein the top layer of the upper window body is fixed in a first top-layer section bar connecting structure, two side surfaces of the upper window body are fixed in a first side surface section bar connecting structure, the bottom layer of the upper window layer is fixed in a first bottom-layer section bar connecting structure; the top layers of the two lower-opening window bodies are arranged in a second top-layer section bar connecting structure, two outer sides of the two lower-opening window bodies are arranged in a second side surface section bar connecting structure, two inner sides of the two lower-opening window bodies are arranged in a third side surface section bar connecting structure, and bottom layers of the two lower-opening window bodies are arranged in a second bottom-layer section bar connecting structure; the first bottom-layer section bar connecting structure and the second top-layer section bar connecting structure are in sealed and in fitted connection through a first middle connecting structure, two inner sides are in sealed and in fitted connection through a second middle connecting structure. The section bar double-opening casement window is simple in structure, strong in structural symmetry, simple in installation structure, easy to operate, high in stability, freely adjustable in thickness of window bodies, wide in applied range, lowered in production cost, and economical.
The invention discloses a section bar double-opening casement window which comprises an upper window body and two lower-opening window bodies, wherein the top layer of the upper window body is fixed in a first top-layer section bar connecting structure, two side surfaces of the upper window body are fixed in a first side surface section bar connecting structure, the bottom layer of the upper window layer is fixed in a first bottom-layer section bar connecting structure; the top layers of the two lower-opening window bodies are arranged in a second top-layer section bar connecting structure, two outer sides of the two lower-opening window bodies are arranged in a second side surface section bar connecting structure, two inner sides of the two lower-opening window bodies are arranged in a third side surface section bar connecting structure, and bottom layers of the two lower-opening window bodies are arranged in a second bottom-layer section bar connecting structure; the first bottom-layer section bar connecting structure and the second top-layer section bar connecting structure are in sealed and in fitted connection through a first middle connecting structure, two inner sides are in sealed and in fitted connection through a second middle connecting structure. The section bar double-opening casement window is simple in structure, strong in structural symmetry, simple in installation structure, easy to operate, high in stability, freely adjustable in thickness of window bodies, wide in applied range, lowered in production cost, and economical.
Section bar double-opening casement window
HUANG LIN (Autor:in)
22.04.2015
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
Window screen combined double-inward-opening casement window structure
| Europäisches Patentamt | 2022