Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VENETIAN BLIND CAPABLE OF FACILITATING INCLINATION ANGLE ADJUSTMENT OF SLATS
A Venetian blind includes a plurality of slats arranged between a headrail and a bottom rail. Two rotary drums are disposed in two brackets mounted in the headrail and connected with each other through a transmission shaft. A first drawing member is connected with one rotary drum, and a second drawing member is connected with the other rotary drum. When the first drawing member is pulled downward, the rotary drums are rotated from a first position to a second position, such that the ladder cords are driven by the rotation of the rotary drums to tilt the slats to a closed position. When the second drawing member is pulled downward, the rotary drums are rotated from the second position to the first position, such that the ladder cords are driven by the rotation of the rotary drums to tilt the slats to an open position.
VENETIAN BLIND CAPABLE OF FACILITATING INCLINATION ANGLE ADJUSTMENT OF SLATS
A Venetian blind includes a plurality of slats arranged between a headrail and a bottom rail. Two rotary drums are disposed in two brackets mounted in the headrail and connected with each other through a transmission shaft. A first drawing member is connected with one rotary drum, and a second drawing member is connected with the other rotary drum. When the first drawing member is pulled downward, the rotary drums are rotated from a first position to a second position, such that the ladder cords are driven by the rotation of the rotary drums to tilt the slats to a closed position. When the second drawing member is pulled downward, the rotary drums are rotated from the second position to the first position, such that the ladder cords are driven by the rotation of the rotary drums to tilt the slats to an open position.
VENETIAN BLIND CAPABLE OF FACILITATING INCLINATION ANGLE ADJUSTMENT OF SLATS
CHEN PO-YU (Autor:in)
21.07.2022
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
VENETIAN BLIND CAPABLE OF PERFORMING AUTOMATIC ALIGNMENT FOR SLATS
| Europäisches Patentamt | 2024
VENETIAN BLIND CAPABLE OF LOWERING SLATS FROM THE TOP
| Europäisches Patentamt | 2019
VENETIAN BLIND COMPRISING PAIRWISE INTERCONNECTED SLATS
| Europäisches Patentamt | 2017
Venetian blind comprising pairwise interconnected slats
| Europäisches Patentamt | 2016
TILT ANGLE ADJUSTING DEVICE FOR SLATS OF A VENETIAN BLIND
| Europäisches Patentamt | 2022