A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DAYLIGHTING DEVICE, DAYLIGHTING SYSTEM
To provide a daylighting device capable of protecting the surface while keeping flatness of a daylighting film.SOLUTION: A daylighting device includes: a daylighting film having a first surface and a second surface; a first protective sheet arranged opposing to the first surface, and having light permeability; a second protective sheet arranged opposing to the second surface, and having light permeability; and a frame for supporting a peripheral edge part of the first protective sheet and a peripheral edge part of the second protective sheet. When the thickness of the daylighting film is defined as L1 and a distance between the first protective sheet and the second protective sheet in the peripheral edge part of the daylighting film is defined as L2, L2≥L1 is satisfied, and the daylighting film is arranged movable with respect to the first protective sheet and the second protective sheet.SELECTED DRAWING: Figure 2
【課題】本発明は、採光フィルムの平坦性を保ちつつ表面を保護することが可能な採光装置を提供する。【解決手段】本発明の採光装置は、第１面と第２面とを有する採光フィルムと、第１面に対向して配置され、光透過性を有する第１保護シートと、第２面に対向して配置され、光透過性を有する第２保護シートと、第１保護シートの周縁部および第２保護シートの周縁部を支持するフレームと、を備え、採光フィルムの厚さをＬ１とし、採光フィルムの周縁部における第１保護シートと第２保護シートとの間の距離をＬ２としたとき、Ｌ２≧Ｌ１を満たし、前記採光フィルムは、前記第１保護シート及び前記第２保護シートに対して移動可能に配置される。【選択図】図２
DAYLIGHTING DEVICE, DAYLIGHTING SYSTEM
To provide a daylighting device capable of protecting the surface while keeping flatness of a daylighting film.SOLUTION: A daylighting device includes: a daylighting film having a first surface and a second surface; a first protective sheet arranged opposing to the first surface, and having light permeability; a second protective sheet arranged opposing to the second surface, and having light permeability; and a frame for supporting a peripheral edge part of the first protective sheet and a peripheral edge part of the second protective sheet. When the thickness of the daylighting film is defined as L1 and a distance between the first protective sheet and the second protective sheet in the peripheral edge part of the daylighting film is defined as L2, L2≥L1 is satisfied, and the daylighting film is arranged movable with respect to the first protective sheet and the second protective sheet.SELECTED DRAWING: Figure 2
【課題】本発明は、採光フィルムの平坦性を保ちつつ表面を保護することが可能な採光装置を提供する。【解決手段】本発明の採光装置は、第１面と第２面とを有する採光フィルムと、第１面に対向して配置され、光透過性を有する第１保護シートと、第２面に対向して配置され、光透過性を有する第２保護シートと、第１保護シートの周縁部および第２保護シートの周縁部を支持するフレームと、を備え、採光フィルムの厚さをＬ１とし、採光フィルムの周縁部における第１保護シートと第２保護シートとの間の距離をＬ２としたとき、Ｌ２≧Ｌ１を満たし、前記採光フィルムは、前記第１保護シート及び前記第２保護シートに対して移動可能に配置される。【選択図】図２
DAYLIGHTING DEVICE, DAYLIGHTING SYSTEM
採光装置、採光システム
NISHINAKA SHUNPEI (author) / NOBUOKA TOSHIYUKI (author) / UEKI TAKASHI (author) / KAMATA TAKESHI (author)
2020-01-30
Patent
Electronic Resource
Japanese
IPC:
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
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
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS