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US 2023/0191734 A1Published application
Method for manufacturing pneumatic tire
AssigneeToyo Tire Corporation
InventorHiroyuki Haseda
Life of this patent
Estimating the term…
Abstract
A method for manufacturing pneumatic tire of the present disclosure, the method comprising: a first step of pressure-bonding a bead filler to an outer peripheral portion of an annular bead core, the bead filler being thinned outward of the bead core in a radial direction, and fabricating an annular bead member; a second step of causing a separator to support the bead filler, and mounting the bead member so that the radial direction of the bead core goes along a horizontal direction; and a third step of cooling the bead member.
Claims16
A method for manufacturing a pneumatic tire, the method comprising:
- a first step of pressure-bonding a bead filler to an outer peripheral portion of an annular bead core, the bead filler being thinned outward of the bead core in a radial direction, and fabricating an annular bead member;
- a second step of causing a separator to support the bead filler, and mounting the bead member so that the radial direction of the bead core goes along a horizontal direction;
- and
- a third step of cooling the bead member.
1 more element
Dependencies are inferred from the claim text.