A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A sunlight-shielding device in which two pieces of shielding material suspended from a head box can be switched using a single loop-shaped raising/lowering operation cord, wherein a clutch unit is implemented with a short overall length, a compact size, a simple configuration, and a small number of components. When rotation from an input disc (81) causes an input plate (83) to rotate in a predetermined direction, an engaging section of a frame plate (84) projects out from the frame plate along a guide groove, engages a latching protrusion of an output drum (87), and transmits the rotation from the input disc (81) to the output drum (87).
A sunlight-shielding device in which two pieces of shielding material suspended from a head box can be switched using a single loop-shaped raising/lowering operation cord, wherein a clutch unit is implemented with a short overall length, a compact size, a simple configuration, and a small number of components. When rotation from an input disc (81) causes an input plate (83) to rotate in a predetermined direction, an engaging section of a frame plate (84) projects out from the frame plate along a guide groove, engages a latching protrusion of an output drum (87), and transmits the rotation from the input disc (81) to the output drum (87).
Sunlight-shielding device
MUTO TOMONORI (author)
2016-08-25
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
SUNLIGHT SHIELDING DEVICE AND OPERATING DEVICE FOR SUNLIGHT SHIELDING DEVICE
| European Patent Office | 2022