To provide a method for manufacturing an airless tire capable of manufacturing an airless tire provided with high strength.SOLUTION: A method for manufacturing an airless tire 1 forms the airless tire 1 by laminating a plurality of layers in a rotation axis direction of the airless tire 1. When forming the layers, a nozzle 110 is moved so as to surround a space 33 with a closed curve in a peripheral area located around the space 33 to form the layers. In a first outer peripheral ring area 31a, the nozzle 110 is moved in a peripheral direction of an outer peripheral ring 31 to form the layers. In a first inner peripheral ring area 30a, the nozzle 110 is moved in a peripheral direction of an inner peripheral ring 30 to form the layers.SELECTED DRAWING: Figure 6

    【課題】高い強度を備えるエアレスタイヤを製造することができる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の製造方法は、エアレスタイヤ1の回転軸方向に層を複数積層することによりエアレスタイヤ1を形成する。層を形成する場合、空間部33の周囲に位置する周囲領域では、空間部33を閉曲線で囲むようにノズル110を移動させて層を形成する。第1外周リング領域31aでは、外周リング31の周方向に沿ってノズル110を移動させて層を形成する。第1内周リング領域30aでは、内周リング30の周方向に沿ってノズル110を移動させて層を形成する。【選択図】図6


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    Title :

    METHOD FOR MANUFACTURING AIRLESS TIRE AND AIRLESS TIRE


    Additional title:

    エアレスタイヤの製造方法及びエアレスタイヤ


    Contributors:

    Publication date :

    2021-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60C VEHICLE TYRES , Fahrzeugreifen



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