Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STACKABLE, MONO- AND BIFOCAL SLATS FOR DEFLECTING LIGHT
The invention relates to stackable slats for directing light as a preliminary product for blind sun protection hangings for directing light: the slats are folded in the longitudinal direction and have a lateral light shadow side and a lateral light irradiation side vis-à-vis lateral light from the upper half-space. At least two slats lying one on top of another have at least partly a fold-shaped contour zone K, in which the slats are able to be placed one on top of another shape-complementarily, and also at least one edge zone RZ. An upper slat lying on a bottom slat in the installation state at least in an edge zone RZ on the lateral light incidence side has at least one larger fold angle 3 and/or 4 relative to the contour zone K. At least one edge zone RZ of a top slat is shaped differently from an edge zone RZ of a bottom slat. With the slat preliminary products bifocal blind sun protection hangings are producible, by means of which in the lower hanging region through the bottom slats lateral light is able to be reflected back substantially into the half-space of the light incidence and in the upper region of the blind sun protection hanging through the overlying slats lateral light with high angles of incidence from the sun is able to be reflected at least partly into the half-space opposite the lateral light incidence. Lateral light incidence is able to be reflected back into the half-space of the light incidence by way of the shape-complementary contour zone K.
STACKABLE, MONO- AND BIFOCAL SLATS FOR DEFLECTING LIGHT
The invention relates to stackable slats for directing light as a preliminary product for blind sun protection hangings for directing light: the slats are folded in the longitudinal direction and have a lateral light shadow side and a lateral light irradiation side vis-à-vis lateral light from the upper half-space. At least two slats lying one on top of another have at least partly a fold-shaped contour zone K, in which the slats are able to be placed one on top of another shape-complementarily, and also at least one edge zone RZ. An upper slat lying on a bottom slat in the installation state at least in an edge zone RZ on the lateral light incidence side has at least one larger fold angle 3 and/or 4 relative to the contour zone K. At least one edge zone RZ of a top slat is shaped differently from an edge zone RZ of a bottom slat. With the slat preliminary products bifocal blind sun protection hangings are producible, by means of which in the lower hanging region through the bottom slats lateral light is able to be reflected back substantially into the half-space of the light incidence and in the upper region of the blind sun protection hanging through the overlying slats lateral light with high angles of incidence from the sun is able to be reflected at least partly into the half-space opposite the lateral light incidence. Lateral light incidence is able to be reflected back into the half-space of the light incidence by way of the shape-complementary contour zone K.
STACKABLE, MONO- AND BIFOCAL SLATS FOR DEFLECTING LIGHT
STAPELBARE, MONO- UND BIFOKALE LAMELLEN ZUM ABLENKEN VON LICHT
ÉLÉMENTS OBLIQUES MONO ET BIFOCAUX EMPILABLES PERMETTANT DE DÉVIER LA LUMIÈRE
KÖSTER HELMUT (Autor:in)
06.04.2022
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
/
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
STACKABLE, MONO- AND BIFOCAL SLATS FOR DEFLECTING LIGHT
| Europäisches Patentamt | 2020
Stackable, mono- and bifocal slats for deflecting light
| Europäisches Patentamt | 2021
STACKABLE, MONO- AND BIFOCAL SLATS FOR DEFLECTING LIGHT
| Europäisches Patentamt | 2020
British Library Online Contents | 1997