HOLLOW LIGHT GUIDE FOR NATURAL INDOORS LIGHTING Russian patent published in 2023 - IPC E04B7/18

Abstract RU 2802714 C1

FIELD: construction.

SUBSTANCE: invention is related to hollow light guides of natural solar lighting systems. The hollow light guide of the daylighting system of the room consists of at least one pipe with reflective inner walls, the first transparent cover and the second transparent cover, between which gas is contained, gas with a water content of less than 0.05 g/m³is used.

EFFECT: reduction of material consumption.

1 cl, 5 dwg

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RU 2 802 714 C1

Authors

Alekseev Evgenij Vladimirovich

Dates

2023-08-31—Published

2022-06-20—Filed