A process for making a multi-transparency glazing that has similar nominal weight as a standard two-transparency laminate glazing that has been determined to increase acoustic attenuation over coincidence frequencies of monolithic and two-transparency design using multi-stage damping to further convert vibrational energy to heat.


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    Title :

    MULTI-PANE GLAZING FOR IMPROVED SOUND ATTENUATION


    Additional title:

    MEHRSCHEIBENVERGLASUNG FÜR VERBESSERTE SCHALLDÄMPFUNG
    VITRAGE À VITRES MULTIPLES POUR ATTÉNUATION SONORE AMÉLIORÉE


    Contributors:

    Publication date :

    2022-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse



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