The present invention relates to a rotary jig for increasing cooling efficiency in a cylinder-shaped aircraft product and, more specifically, provides a rotary jig with increased cooling efficiency. To this end, the rotary jig comprises: a main frame; a jig member rotatably installed in the main frame, having a gripping unit in which the product can be attached to and detached from, and having a cooling flow path in the jig member; and a driving unit including a rotary driving unit to rotate the jig member and a fluid supply unit to supply a fluid to the cooling flow path.

    본 발명은 항공기 실린더 형상 제품의 냉각효율 향상을 위한 회전지그에 관한 것으로, 냉각효율이 높은 회전지그를 제공하기 위하여, 메인프레임과, 상기 메인프레임에 회전가능하게 설치되며, 상기 제품이 탈착가능한 파지부와 내부에 냉각유로를 가지는 지그부재와, 상기 지그부재를 회전시키는 회전구동부와 상기 냉각유로에 유체를 공급하는 유체공급부를 포함하는 구동부를 가지는 것을 특징으로 한다.


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    Titel :

    COOLING EFFICIENCY ENHANCEMENT ROTARY ZIG FOR CYLINDER SHAPED AIRCRAFT PARTS


    Weitere Titelangaben:

    항공기 실린더 형상 제품의 냉각효율 향상을 위한 회전지그


    Beteiligte:
    PARK MYUNG JUM (Autor:in) / KIM RI GYEONG (Autor:in) / JEONG SEONG SU (Autor:in) / YOO IN JOON (Autor:in) / KIM MIN GYEONG (Autor:in)

    Erscheinungsdatum :

    2019-07-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B64C AEROPLANES , Flugzeuge




    Problem of cooling air-cooled cylinder on aircraft engine

    Brevoort, M.J. / Joyner, U.T. | Engineering Index Backfile | 1941




    Rotary aircraft

    ZHU MAOLIN | Europäisches Patentamt | 2021

    Freier Zugriff