Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A roller curtain structure includes a cord winder seat, two curtain sheets, several sunshade fabrics and two lower weights. The two curtain sheets are connected with two sides of the reel and naturally suspended therefrom at equal height. The lower weights are connected to bottom ends of the two curtain sheets to apply downward pull force to the curtain sheet so as to provide a smooth sunshade face. When it is desired to shade the sunlight, the reel is rotated to wind one of the curtain sheets to lift one of the two lower weights and make the two curtain sheets get closer to each other. Accordingly, the sunshade angle of the sunshade fabrics connected between the curtain sheets is synchronously adjusted to partially or fully shade the sunlight.
A roller curtain structure includes a cord winder seat, two curtain sheets, several sunshade fabrics and two lower weights. The two curtain sheets are connected with two sides of the reel and naturally suspended therefrom at equal height. The lower weights are connected to bottom ends of the two curtain sheets to apply downward pull force to the curtain sheet so as to provide a smooth sunshade face. When it is desired to shade the sunlight, the reel is rotated to wind one of the curtain sheets to lift one of the two lower weights and make the two curtain sheets get closer to each other. Accordingly, the sunshade angle of the sunshade fabrics connected between the curtain sheets is synchronously adjusted to partially or fully shade the sunlight.
ROLLER CURTAIN STRUCTURE
CHOU TSER WEN (Autor:in)
15.10.2015
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