A mold 56 includes a tread-forming surface 64 for shaping a tread surface 22. The tread-forming surface 64 includes projections 74 for forming circumferential grooves 42, and land surface-forming portions 76 for forming land surfaces 46. Among the three land surface-forming portions 76 aligned in an axial direction with the projections 74 interposed therebetween, the land surface-forming portion 76 located between the two projections 74 is a curved land surface-forming portion 76B. A contour of the curved land surface-forming portion 76B is represented by one or more circular arcs. A boundary between a reference side surface 80a of each projection 74 and the curved land surface-forming portion 76B is a reference boundary point BBm, and the reference boundary point BBm is located inward of a reference forming surface FBL of the tread-forming surface 64.


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    Titel :

    TIRE MOLD, PRODUCTION METHOD FOR TIRE, AND TIRE


    Weitere Titelangaben:

    REIFENFORM, HERSTELLUNGSVERFAHREN FÜR REIFEN UND REIFEN
    MOULE DE PNEU, PROCÉDÉ DE PRODUCTION DE PNEU ET PNEU


    Beteiligte:
    ONITSUKA RENA (Autor:in) / SANAE RYUHEI (Autor:in)

    Erscheinungsdatum :

    2024-07-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen



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