A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ROLL SCREEN UNIT
To provide a roll screen unit with better ventilation, lighting, and solar radiation shielding properties.SOLUTION: A roll screen unit includes: a first screen provided above an opening of a building, wound around a first rotation shaft, and unrolled to hold the lower end in place; and a second screen provided at the lower end of the first screen, wound around a second rotating shaft, and held in place by being unrolled to arbitrary length, in which the first screen has higher air permeability and lower light blocking properties than those of the second screen.SELECTED DRAWING: Figure 6
【課題】より優れた通気性、採光性および日射遮蔽性を備えたロールスクリーンユニットを提供する。【解決手段】建物の開口の上方に設けられ、第１回転軸に巻き付けられ、繰り出されて下端部が所定位置に保持される第１スクリーンと、前記第１スクリーンの前記下端部に設けられており、第２回転軸に巻き付けられ、任意の長さ繰り出されて保持される第２スクリーンと、を有し、前記第１スクリーンは前記第２スクリーンよりも通気性が高く且つ遮光性が低い。【選択図】図６
ROLL SCREEN UNIT
To provide a roll screen unit with better ventilation, lighting, and solar radiation shielding properties.SOLUTION: A roll screen unit includes: a first screen provided above an opening of a building, wound around a first rotation shaft, and unrolled to hold the lower end in place; and a second screen provided at the lower end of the first screen, wound around a second rotating shaft, and held in place by being unrolled to arbitrary length, in which the first screen has higher air permeability and lower light blocking properties than those of the second screen.SELECTED DRAWING: Figure 6
【課題】より優れた通気性、採光性および日射遮蔽性を備えたロールスクリーンユニットを提供する。【解決手段】建物の開口の上方に設けられ、第１回転軸に巻き付けられ、繰り出されて下端部が所定位置に保持される第１スクリーンと、前記第１スクリーンの前記下端部に設けられており、第２回転軸に巻き付けられ、任意の長さ繰り出されて保持される第２スクリーンと、を有し、前記第１スクリーンは前記第２スクリーンよりも通気性が高く且つ遮光性が低い。【選択図】図６
ROLL SCREEN UNIT
ロールスクリーンユニット
AIZAWA MASAYA (author) / SOMA TAKESHI (author) / SATO KEISUKE (author)
2022-02-09
Patent
Electronic Resource
Japanese
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