| 摘要 |
PURPOSE:To perform a smooth and regular transfer of an object to be packaged at the time of packaging the object to be packaged by a folded film. CONSTITUTION:The present packaging device is constituted of a transfer belt conveyor mechanism C, roll film mechanism A which consists of rolls to let out a folded film F, right isosceles triangle shaped film end opening mechanisms B which are provided on the top and bottom of the transfer belt conveyor mechanism B, and a sealing mechanism D. Then, the film end opening mechanism B which is provided on the top of the transfer belt constituting mechanism C is constituted in top and bottom two stages while placing a gap which is as thin as possible for the folded film F to pass through.
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