| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for directly printing a bar code on tires by which the bar code is directly printed on the tires in an automation process and thereby, a significant cost cut is achieved as well as a device therefore. SOLUTION: Tires 6 are made to proceed in one direction and the movement of the tires 6 is detected and further, after stopping the tires 6 at a sent position, a bar code 7 is printed on the tires 6 stopped at the set position. In addition, the tires 6 printed with the bar code 7 are made to proceed in one direction to be removed from the set position. Thus it is possible to cut a product manufacturing cost and enhance the productivity. |
