A riblet stereo lithography system comprising:an agent applicator (908) applying a stereo lithographic agent on an aerodynamic surface (111);an activator (902) trailing the agent applicator on a predetermined path over the aerodynamic surface (111), said activator activating the agent to create a riblet structure; and,a spray nozzle (910) trailing the activator and flushing away non-activated material leaving riblet structure in place on the surface.


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    Title :

    DRAG REDUCTION RIBLETS INTEGRATED IN A PAINT LAYER


    Additional title:

    IN EINE LACKSCHICHT INTEGRIERTE WIDERSTANDSREDUZIERUNGSRIBLETS
    NERVURES DE RÉDUCTION DE TRAÎNÉE INTÉGRÉES DANS UNE COUCHE DE PEINTURE


    Contributors:

    Publication date :

    2018-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B23K Löten , SOLDERING OR UNSOLDERING / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C



    DRAG REDUCTION RIBLETS INTEGRATED IN A PAINT LAYER

    TRAVIS MATT H | European Patent Office | 2016

    Free access

    DRAG REDUCTION RIBLETS INTEGRATED IN A PAINT LAYER

    TRAVIS MATT H | European Patent Office | 2017

    Free access

    DRAG REDUCTION RIBLETS INTEGRATED IN A PAINT LAYER

    TRAVIS MATT H | European Patent Office | 2016

    Free access

    DRAG REDUCTION RIBLETS INTEGRATED IN A PAINT LAYER

    TRAVIS MATT H | European Patent Office | 2016

    Free access