| 摘要 |
PROBLEM TO BE SOLVED: To provide a vacuum type cap tight-winding tool which makes the inside of a bottle container vacuum for tightly winding when a cap B-1 of the bottle container is to be sealed, thus carrying out the operation in one stroke using the same device. SOLUTION: The bottle container B is fixed by a clamp apparatus, and a vacuum head and a rotating head are lowered from above so as to suck air through a suction hole, thus making the portion K of the cap B-1 of the container vacuum to tightly wind the cap. COPYRIGHT: (C)2004,JPO
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