A membrane device for manufacturing a crash pad for a vehicle including a real wood sheet includes a vacuum device main body having a plurality of vacuum holes such that a real wood sheet to be temporarily attached to a core is mounted in the vacuum device main body, a cover having a silicone film to define a vacuum space together with the vacuum device main body, a vacuum module to suck air in the vacuum device main body through the vacuum holes, and a control unit to compress the real wood sheet and the core, which are temporarily attached and mounted on the vacuum device main body, for a preset time by sucking air in the vacuum space through the vacuum holes in a state in which the vacuum device main body is covered by the cover.


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    Title :

    MEMBRANE DEVICE FOR MANUFACTURING CRASH PAD FOR VEHICLE INCLUDING REAL WOOD SHEET AND METHOD OF MANUFACTURING CRASH PAD FOR VEHICLE INCLUDING REAL WOOD SHEET USING MEMBRANE DEVICE


    Contributors:
    CHOI IK KEUN (author) / LEE MIN KYEONG (author) / LEE HYUN HO (author) / HONG JI SEUNG (author) / LEE JONG JIN (author)

    Publication date :

    2023-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Crash pad device with real wood sheet

    CHOI IK KEUN | European Patent Office | 2023

    Free access

    CRASH PAD DEVICE WITH REAL WOOD SHEET

    CHOI IK KEUN | European Patent Office | 2023

    Free access


    Crash pad device with real wood seat

    CHOI IK KEUN | European Patent Office | 2023

    Free access