| 摘要 |
PROBLEM TO BE SOLVED: To prevent wrinkles from generating on a label due to a recessed part which becomes a void, on the rear surface of a protruding part on the front surface of the label by a method wherein the surface of a container on which the protruding part or the recessed part of the label is bonded, is made a protruding part or a recessed part. SOLUTION: In a metal die 11 wherein a recessed part 13 is formed at a location to correspond with a protruding part formation-planned part of a label, a pre-form 7 and a label 3 are loaded and fixed. Under this state, the pre-form 7 is longidutinally drawn by a drawing rod, and then, air is blown into the pre-form 7 to form a container. By this air blowing pressure, the label 3 which is loaded on the internal surface of the metal die, is affixed to the surface of the container at the same time with the forming of the container. In addition, by a portion of the recessed part 13 which is provided on the internal surface of the metal die, the label 3 and the surface of the container protrude, and a protruding part is formed together with the affixing of the label 3. |
