MANUFACTURING METHOD FOR AIRLESS TIRE
DRIVE
June 7, 2023
Provided is a manufacturing method for an airless tire, which can improve productivity. The manufacturing method is a manufacturing method for an airless tire 1 including an annular tread ring 2 having a ground-contact surface, a hub 3 disposed inward of the tread ring 2 in a tire radial direction, and a spoke portion 4 connecting the tread ring 2 and the hub 3. The manufacturing method includes the steps of: preparing the tread ring 2 and the hub 3; placing the tread ring 2 and the hub 3 in an integral molding mold 10; injecting a thermoplastic resin 8 between the tread ring 2 and the hub 3 in the integral molding mold 10 and molding the spoke portion 4 connecting the tread ring 2 and the hub 3, to integrally mold the airless tire 1; and taking out the airless tire 1 from the integral molding mold 10.
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