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Optisch transparentes Leichtbauelement

Optically transparent light component used on roofings or protective side panels, has separated chambers with gas-chrome coating inside, in which one chamber has permeable diaphragm while other chamber has coating that can hold water
 
: Georg, A.; Graf, W.; Steinhart, J.; Wittwer, V.

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Frontpage ()

DE 102005058712 A: 20051208
DE 2005-102005058712 A: 20051208
WO 2006-EP11715 A: 20061206
DE 102005058712 A1: 20070614
Deutsch
Patent, Elektronische Publikation
Fraunhofer ISE ()

Abstract
Die Erfindung betrifft ein optisch transparentes Leichtbauelement, mit mindestens zwei voneinander getrennten Kammern, wobei mindestens eine der Kammern in ihren Inneren zumindest bereichsweise mit einer gasochromen Beschichtung versehen ist, durch bzw. in die alternierend jeweils ein zu einer Ein- und wieder Entfaerbung der Beschichtung geeignetes Gas gefuehrt ist.

 

DE 102005058712 A1 UPAB: 20070817 NOVELTY - The light component includes separated chambers (1,2) provided with gas-chrome coating inside. A permeable diaphragm (3) with decolorized coating is provided in one chamber, while the other chamber is provided with a coating that can hold a small portion of water in the gas atmosphere. The walls of the chambers are made of flexible polymer films. The diaphragm is also made of polymer film. The chamber walls are coated with a material that permits permeation of gases, water, hydrogen or oxygen. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the use of the light component. USE - Used on roofings or protective side panels. ADVANTAGE - Includes a chamber whose interior is coated with gas-chrome material to ensure prolonged service life and reduced moisture in the light component. Ensures improved stability of the light component and prevents fast release of gases during the coating process of the walls or diaphragm of the lighting component. Ensures easy integration of the gas-chrome coating in the light component and easy formation of separated chambers with respective diaphragms in the light component.

: http://publica.fraunhofer.de/dokumente/N-63974.html