A security door comprises a frame structure, having a lateral surface in which a plurality of doorways are constructed. A first doorway has a first width along an inner circumference of the frame structure, and lateral surface portions delimiting the first doorway in a first direction and a second direction, opposing the first direction, along the inner circumference of the frame structure have a second width. A lock element is received in the frame structure and comprises a first segment, movable along the frame structure inner circumference relative to the frame structure, and a second segment, movable independently of the first segment along the inner circumference relative to the frame structure. The first segment is dimensioned so that, in a position in which it closes the first doorway, it also closes a second doorway adjacent to the first doorway in the first direction along the frame structure inner circumference.


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    Titel :

    Security door and security area


    Beteiligte:
    MOJE SABRINA (Autor:in) / BREUER MATTHIAS (Autor:in)

    Erscheinungsdatum :

    2015-07-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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



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