| 摘要 |
In a strip wind manufacturing method, the invention provides a manufacturing method of a rubber member for a tire, which can reduce an air remnant in a rubber member. In a manufacturing method of a rubber member for a tire for manufacturing the rubber member having a plurality of overlapping layers for the tire by spirally winding a ribbon-shaped unvulcanized rubber strip around an approximately cylindrical wound body, a torsional direction of a spiral and an axial winding direction are set identical between a first rubber strip forming a first rubber layer in an inner side in a radial direction by spirally winding, and a second rubber strip forming a second rubber layer by spirally winding in an outer side thereof.
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