An anchoring guide rail (12A) for an aircraft floor includes an upper flange (14) including a guide slot (140A) and two flange wings (160). The guide rail is formed by a beam (30) and an anti-corrosion protection device (32). The beam is formed from at least a body (30A) made of a first material and defines a lower reinforcing structure (16) and an upper platform (34). The anti-corrosion protection device (32) completely covers an upper face (37) of the upper platform (34) and, together with the upper platform, forms an upper flange (14) of the guide rail, thus being layered. The anti-corrosion protection device (32) is formed from at least a protective sheet (32A) made of a second material that is more corrosion-resistant than the first material, said second material being selected from the group consisting of metal and fiber-reinforced plastic composites. Such a guide rail exhibits good corrosion resistance at a moderate cost.

    一种用于飞行器地板的锚固导轨(12A)包括上部凸缘(14),所述上部凸缘包括导槽(140A)和两个凸缘翼(160)。所述导轨由梁(30)和防腐蚀保护装置(32)形成。所述梁至少由第一材料制成的本体(30A)形成、并且限定下部强化结构(16)和上部平台(34)。所述防腐蚀保护装置(32)完全覆盖所述上部平台(34)的上部面(37),并且与所述上部平台一起构成所述导轨的上部凸缘(14),因此是分层的。所述防腐蚀保护装置(32)至少由比所述第一材料更抗腐蚀的第二材料制成的保护片材(32A)形成,所述第二材料选自金属和纤维增强塑料复合材料。这种导轨以适中的成本表现出良好的抗腐蚀性。


    Access

    Download


    Export, share and cite



    Title :

    Hybrid anchoring rail for aircraft floor


    Additional title:

    用于飞行器地板的混合锚固导轨


    Contributors:

    Publication date :

    2022-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Hybrid anchor rail for aircraft floor

    VASSILAKAKIS GIUSEPPE | European Patent Office | 2024

    Free access

    HYBRID ANCHOR RAIL FOR AIRCRAFT FLOOR

    VASSILAKAKIS GIUSEPPE | European Patent Office | 2022

    Free access

    HYBRID RAIL FOR AN AIRCRAFT FLOOR

    FANGMEIER ARMIN / VASSILAKAKIS GIUSEPPE | European Patent Office | 2022

    Free access

    Guide rail for aircraft floor, floor, aircraft and guide rail manufacturing method

    VASSILAKAKIS GIUSEPPE / FANGMEIER ARMIN | European Patent Office | 2022

    Free access

    Rail anchoring

    Kobayashi, S. | Engineering Index Backfile | 1932