Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reduced Motor Drive Shaft For Retractable Curtain Assembly
A curtain assembly includes: a pair of support brackets; a curtain; members arranged at each lateral side edge portion of the curtain and vertically spaced from one another; a pair of guides defining a space to be traversed by the curtain, the pair of guides having a narrower portion that prevents the edge portions of the curtain with the locking members from disengaging from the guides; a roller barrel assembly configured as a take up roller upon which the curtain is wound; and a respective reduced diameter shaft arranged between each end of the roller barrel assembly and a respective support bracket, each respective reduced diameter shaft configured as a take up roller that stores the lateral side edge portions of the curtain having the plurality of locking members.
Reduced Motor Drive Shaft For Retractable Curtain Assembly
A curtain assembly includes: a pair of support brackets; a curtain; members arranged at each lateral side edge portion of the curtain and vertically spaced from one another; a pair of guides defining a space to be traversed by the curtain, the pair of guides having a narrower portion that prevents the edge portions of the curtain with the locking members from disengaging from the guides; a roller barrel assembly configured as a take up roller upon which the curtain is wound; and a respective reduced diameter shaft arranged between each end of the roller barrel assembly and a respective support bracket, each respective reduced diameter shaft configured as a take up roller that stores the lateral side edge portions of the curtain having the plurality of locking members.
Reduced Motor Drive Shaft For Retractable Curtain Assembly
GOMAA ASHRAF (Autor:in) / LAMBRIDIS ANDREW C (Autor:in) / ESCOBAR OSCAR (Autor:in)
02.08.2018
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