A bicycle frame (100) with a basis consisting of the following components. A bottom column (110) with a ball-head tube (130), a seat post (140) and a structure (120) for a bottom bracket. The bottom column (110) and the structure (120) for the bottom bracket are made of metal plates whereby at least some of the plates are folded. At least some of the plates overlap and are joined to each other. The structure (120) for the bottom bracket is the bearing structure for the bottom column (110) and the seat post (140). The bearing structure (120), the bottom column (110) and the seat post (140) form a whole, and the bearing structure (120) is adapted to mount a bottom bracket.


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    Titel :

    BICYCLE FRAME AND METHOD OF MAKING A BICYCLE FRAME


    Weitere Titelangaben:

    FAHRRADRAHMEN UND VERFAHREN ZUR HERSTELLUNG EINES FAHRRADRAHMENS
    CADRE DE BICYCLETTE ET PROCÉDÉ DE FABRICATION D'UN CADRE DE BICYCLETTE


    Beteiligte:
    DEHING FILIP (Autor:in)

    Erscheinungsdatum :

    20.12.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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