There is provided a seat base frame (10) comprising one or more base frame tubes (16) having noncircular cross-sections. In a specific example, the tubes (16) have elliptical cross-sections. Further embodiments provide base frame tubes (16) made of magnesium or magnesium alloys.

    L'invention concerne un châssis de siège (10) comprenant un ou plusieurs tubes (16) de sections transversales non circulaires. Dans un exemple spécifique, ces tubes (16) présentent des sections transversales elliptiques. D'autres modes de réalisation concernent des tubes de châssis (16) en magnésium ou en alliages de magnésium.


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    Title :

    NONCIRCULAR BASE FRAME TUBE CROSS-SECTIONS


    Additional title:

    TUBES DE CHÂSSIS PRÉSENTANT DES SECTIONS TRANSVERSALES NON CIRCULAIRES


    Contributors:

    Publication date :

    2018-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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