To provide a composite material assembly that can restrain a decrease in strength.SOLUTION: A composite material assembly 100 comprises a first composite material 1 in which a first hole 51 is formed, a second composite material 2 in which a second hole 52 is formed, and a fastener 3 for connecting the first composite material 1 and the second composite material 2 by being inserted into the first hole 51 and the second hole 52. A chamfered first chamfer part 51C is formed in at least one of both ends of the first hole 51, and a chamfered second chamfer part 52C is formed in at least one of both ends of the second hole 52.SELECTED DRAWING: Figure 1

    【課題】強度の低下を抑制できる複合材組立体を提供する。【解決手段】複合材組立体100は、第一孔51が形成された第一複合材1と、第二孔52が形成された第二複合材2と、第一孔51、及び第二孔52に挿通されることで第一複合材1と第二複合材2とを接続するファスナ3と、を備える。第一孔51の両端のうち少なくとも一方には、面取りされた第一面取り部51Cが形成され、第二孔52の両端のうち少なくとも一方には、面取りされた第二面取り部52Cが形成されている。【選択図】図1


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    Title :

    COMPOSITE MATERIAL ASSEMBLY


    Additional title:

    複合材組立体


    Contributors:

    Publication date :

    2019-09-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B64C AEROPLANES , Flugzeuge



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