Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Disclosed is a low cost highly dependable roll up door assembly that resists impacts and allows for quick and easy reinsertion of the door into the guide tracks if the door is removed from the tracks. The roll up door has tracks made of c shaped metal channels that are connected together to from the longitudinal opening for receipt of the door. The edges of the sides of the longitudinal opening are bent to form a generally u-shaped edge or a rail is added to the exposed edges to facilitate release of the locks from the tracks in the event of an impact.
Disclosed is a low cost highly dependable roll up door assembly that resists impacts and allows for quick and easy reinsertion of the door into the guide tracks if the door is removed from the tracks. The roll up door has tracks made of c shaped metal channels that are connected together to from the longitudinal opening for receipt of the door. The edges of the sides of the longitudinal opening are bent to form a generally u-shaped edge or a rail is added to the exposed edges to facilitate release of the locks from the tracks in the event of an impact.
ROLL UP DOOR ASSEMBLY
HENTSCHEL DIRK (Autor:in)
29.12.2016
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