A pneumatic tire including: a circumferential groove that extends in a tire circumferential direction and that partitions a contact patch a protrusion that protrudes from a base of the circumferential groove and that interconnects two groove sidewalls at either side in a groove width direction of the protrusion; and a pair of mutually facing slits that are formed at the groove sidewalls of the circumferential groove. The slits do not extend as far as the contact patch, being closed at interiors of the groove sidewalls; and a length in a groove long direction of the slits is not less than a length in the groove long direction of the protrusion.


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    Title :

    PNEUMATIC TIRE AND TIRE VULCANIZING MOLD


    Contributors:
    ORII KEIKI (author)

    Publication date :

    2019-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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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