PROCEDE DE TRAITEMENT ANTI-CORROSION ET ANTI-USURE
    2.
    发明公开
    PROCEDE DE TRAITEMENT ANTI-CORROSION ET ANTI-USURE 审中-公开
    程序的专业性防腐和防用品

    公开(公告)号:EP3084049A1

    公开(公告)日:2016-10-26

    申请号:EP14828223.9

    申请日:2014-12-17

    IPC分类号: C25D11/04 C25D11/02

    摘要: The invention relates to a method for anticorrosion and antiwear treatment of an aluminium or aluminium alloy substrate, especially in the field of aeronautics, for protecting mechanical parts of aeroplanes or helicopters subjected to both corrosion and wear. According to the invention, the method comprises applying to the substrate (10): a step of sol-gel treatment forming a sol-gel layer (200); and, following the sol-gel treatment step, a step of hard oxidation forming a hard oxide layer (30).

    摘要翻译: 本发明涉及一种用于铝或铝合金基底的防腐和抗磨处理的方法,特别是在航空领域,用于保护经受腐蚀和磨损的飞机或直升机的机械部件。 根据本发明,该方法包括向基底(10)施加:形成溶胶 - 凝胶层(200)的溶胶 - 凝胶处理步骤; 并且在溶胶 - 凝胶处理步骤之后,进行硬氧化形成硬质氧化物层(30)的步骤。

    DISPOSITIF DESTINE A LA MISE EN OEUVRE D'UN TRAITEMENT D'ANODISATION ET TRAITEMENT D'ANODISATION
    3.
    发明公开
    DISPOSITIF DESTINE A LA MISE EN OEUVRE D'UN TRAITEMENT D'ANODISATION ET TRAITEMENT D'ANODISATION 有权
    VORRICHTUNG ZUR IMPLEMENTIERUNG EINER ANODISIERUNGSBEHANDLUNG UND ANODISIERUNGSBEHANDLUNG

    公开(公告)号:EP3137656A1

    公开(公告)日:2017-03-08

    申请号:EP15725761.9

    申请日:2015-04-20

    摘要: The invention relates to a device intended for implementation of an anodization treatment of a part, the device comprising: - a treatment chamber comprising a part to be treated and a counter electrode situated opposite the part to be treated, the part to be treated constituting a first wall of the treatment chamber, - a generator, a first terminal of the generator being electrically connected to the part to be treated and a second terminal of the generator being electrically connected to the counter electrode, and - a system for storage and circulation of an electrolyte, the system comprising: a storage tank, different from the treatment chamber, intended to contain the electrolyte, and an electrolyte circulation circuit intended to allow the electrolyte to flow between the storage tank and the treatment chamber.

    摘要翻译: 一种用于对部件执行阳极氧化处理的装置,所述装置包括处理室,所述处理室包括阳极氧化部分以及面对待处理部分的对置电极,待处理部分构成处理室的第一壁; 发电机,所述发电机的第一端子电连接到待处理部件,所述发电机的第二端子电连接到所述对置电极; 以及用于储存和循环电解质的系统,所述系统包括与处理室不同的用于容纳电解质的储存容器; 以及用于循环电解质以使电解液能够在储存容器和处理室之间流动的电路。