A cover (62) for an exterior aircraft light (6) includes a lens cover structure (70), attachable to an exterior aircraft light housing (60) and configured to close the exterior aircraft light housing (60), wherein the lens cover structure (70) has an inside and an outside and is at least partially made of transparent material; and a wear indicator (80), attached to the inside of the lens cover structure (70), the wear indicator (80) having a contrasted pattern (90) visible from the outside of the lens cover structure (70) through the transparent material.


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    Title :

    COVER FOR AN EXTERIOR AIRCRAFT LIGHT, EXTERIOR AIRCRAFT LIGHT, AND METHOD OF DETERMINING A WEAR STATE OF A LENS COVER STRUCTURE


    Additional title:

    ABDECKUNG FÜR EIN ÄUSSERES FLUGZEUGLICHT, ÄUSSERES FLUGZEUGLICHT UND VERFAHREN ZUR BESTIMMUNG EINES VERSCHLEISSZUSTANDS EINER LINSENABDECKUNGSSTRUKTUR
    COUVERCLE POUR LUMIÈRE D'AÉRONEF EXTÉRIEURE, LUMIÈRE D'AÉRONEF EXTÉRIEURE ET PROCÉDÉ DE DÉTERMINATION D'UN ÉTAT D'USURE D'UNE STRUCTURE DE COUVERCLE DE LENTILLE



    Publication date :

    2021-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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