To provide an airless tire capable of ensuring the stiffness of a tread ring and suppressing an increase in rolling resistance, and a method of manufacturing the airless tire.SOLUTION: An airless tire 1 includes a tread ring body 50 that has a ground plane grounding with the ground, a body 3 that supports the tread ring body 50 with respect to a wheel, a tread stiffening member 55 that extends in a tire circumferential direction in the tread ring body 50, and adds stiffness in the tire circumferential direction, and a tension adding portion 4 that adds tension in the tire circumferential direction to the tread stiffening member 55.SELECTED DRAWING: Figure 3

    【課題】トレッドリングの剛性を確保して転がり抵抗の増加を抑制することができるエアレスタイヤ及びエアレスタイヤの製造方法を提供する。【解決手段】エアレスタイヤ1は、地面と接地する接地面を有するトレッドリング本体50と、ホイールに対してトレッドリング本体50を支持するボディ3と、トレッドリング本体50の内部においてタイヤ周方向に延在し、タイヤ周方向に剛性を付加するトレッド補剛部材55と、トレッド補剛部材55にタイヤ周方向の張力を加える張力付加部4と、を有している。【選択図】図3


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    Title :

    AIRLESS TIRE AND METHOD OF MANUFACTURING AIRLESS TIRE


    Additional title:

    エアレスタイヤ及びエアレスタイヤの製造方法


    Contributors:

    Publication date :

    2022-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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