| 摘要 |
PURPOSE: To provide a manufacturing method of a pneumatic tire, wherein the total heating time can be reduced by a method wherein microwave energy is used at leant for some part of heating energy. CONSTITUTION: The manufacturing method is applied to the pneumatic tire having a carcass spreading over two bead rings and a breaker arranged between the carcass and a tread rubber. Further, tire green cover is assembled with solely nonmetallic members. At the same time, microwave energy is at least used for some part of heat energy necessary in a vulcanizing and molding process, in which vulcanization and molding can be executed with heat and pressure. |
