| 摘要 |
PROBLEM TO BE SOLVED: To remove efficiently a tire manufacturing inner mold from a vulcanized pneumatic tire by a simple device. SOLUTION: As a supporting arm 55 and a gripping means 58 are moved to the inner side in the radius direction by a first moving means 63 and a mold segment 18 gripped by the gripping means 58 is extracted from the inside of a tire T and then the segment is moved in the tire axial direction of the tire T by a second moving means 64 to remove the mold segment 18 from the pneumatic tire T, and the structure of the whole of a device is simplified by the above arrangement, the operation can be carried out quickly to improve the efficiency. |
