The invention discloses a composite material oil tank and a preparation method thereof, relating to the technical field of oil storage device manufacturing, and solving the technical problems that an existing oil tank is complex in preparation technology, is heavy, and leaks and seeps oil at the welding part. The main technical scheme is that the preparation method of the composite material oil tank comprises the following steps of molding a first shell, wherein one end of the first shell is opened; molding a second shell, wherein one end of the second shell is opened; bonding the opened end of the first shell with the opened end of the second shell so as to form a hollow shell which is an inner shell of the composite material oil tank; and molding a third shell for wrapping the inner shell at the periphery of the inner shell, wherein the third shell is an outer shell of the composite material oil tank. The composite material oil tank and the preparation method thereof are mainly applied to a simple preparation technology to prepare the composite material oil tank with high intensity and light weight.


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    Title :

    Composite material oil tank and preparation method thereof


    Contributors:
    CHEN YUE (author) / WANG DAYONG (author) / LU ZIJUAN (author) / LI YUNYUN (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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