The present invention relates to a titanium bicycle frame which ensures rigidity using a light structure and a method for fabricating the same. The titanium bicycle frame includes a titanium tube, a stay, and a titanium lug integrated with a plurality of connection tubes to be connected to the titanium tube and the stay. Filler metal shaped into an amorphous foil is inserted into and brazed to a contact surface where the titanium tube or the stay is connected to the titanium lug.

    본 발명은 강성은 확보하면서 구조체의 경량화를 구현하는 티타늄 자전거 프레임, 및 티타늄 자전거 프레임의 제조방법에 관련된 것으로, 티타늄 튜브 및 스테이와 이들과 연결되도록 복수의 연결관들이 일체화된 구조를 가지는 티타늄 러그를 포함하고, 상기 티타늄 튜브나 스테이가 상기 티타늄 러그와 연결되는 접촉면에는 비정질 포일형태의 필러금속을 삽입하여 브레이징 접합된 티타늄 자전거 프레임 및 티타늄 자전거 프레임의 제조방법을 제공한다.


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    Title :

    TITANIUM BICYCLE FRAME, METHOD OF FABRICATING THE TITANIUM BICYCLE FRAME


    Additional title:

    티타늄 자전거 프레임, 티타늄 자전거 프레임의 제조방법


    Contributors:
    JOO DAE HEUN (author) / KIM YONG SOO (author)

    Publication date :

    2015-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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