A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A roller shade system, a roller shade system for all types of glass or transparent windows, a roller shade system for bi-fold doors, a roller shade system for sliding doors, a roller shade system for rolls, a roller shade system for backdrops, process, and method of use are presented. The roller shade system comprises a roller tube, a fabric operably connected to the roller tube. The roller shade system further comprises a clutch connected to the roller tube and a bead chain or cord connected to the clutch for rotating the clutch, and thus the roller tube. The bead chain or cord includes a plurality of raindrop shaped actuators or teardrop shaped balls. The actuators are configured to rotate the clutch bi-directionaly. This arrangement facilitates the user in instantaneously recognizing or identifying which end of the cord needs to be pulled for moving the fabric upward and/or downward.
A roller shade system, a roller shade system for all types of glass or transparent windows, a roller shade system for bi-fold doors, a roller shade system for sliding doors, a roller shade system for rolls, a roller shade system for backdrops, process, and method of use are presented. The roller shade system comprises a roller tube, a fabric operably connected to the roller tube. The roller shade system further comprises a clutch connected to the roller tube and a bead chain or cord connected to the clutch for rotating the clutch, and thus the roller tube. The bead chain or cord includes a plurality of raindrop shaped actuators or teardrop shaped balls. The actuators are configured to rotate the clutch bi-directionaly. This arrangement facilitates the user in instantaneously recognizing or identifying which end of the cord needs to be pulled for moving the fabric upward and/or downward.
ROLLER SHADE SYSTEM
NEWCOMB FERNANDO (author)
2024-03-21
Patent
Electronic Resource
English
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