Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A shroud for the drive chain of a roller blind. The drive chain has s a series of balls mounted on a cord or wire and is in the form of a pair of leg members forming a loop. The shroud comprises an elongate body having opposed open ends with an internal passageway extending therebetween. The body has an enclosed exterior surface extending between the open ends. A longitudinal internal baffle may extend between the open ends, segmenting the internal passageway into two longitudinal channels, each channel extending between the open ends and dimensioned to slidably receive one of the pair of chain leg members therethrough. The baffle may have a longitudinal slot extending along its length, where the slot is dimensioned to permit the receipt of the cord or wire of the drive chain, and is dimensioned to preclude the passage of the balls of the drive chain therethrough.
A shroud for the drive chain of a roller blind. The drive chain has s a series of balls mounted on a cord or wire and is in the form of a pair of leg members forming a loop. The shroud comprises an elongate body having opposed open ends with an internal passageway extending therebetween. The body has an enclosed exterior surface extending between the open ends. A longitudinal internal baffle may extend between the open ends, segmenting the internal passageway into two longitudinal channels, each channel extending between the open ends and dimensioned to slidably receive one of the pair of chain leg members therethrough. The baffle may have a longitudinal slot extending along its length, where the slot is dimensioned to permit the receipt of the cord or wire of the drive chain, and is dimensioned to preclude the passage of the balls of the drive chain therethrough.
CHAIN SHROUD FOR ROLLER SHADE
GARNITURE DE CHAINE DE STORE A ROULEAU
NG PHILIP (Autor:in)
29.09.2023
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