| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging machine that can greatly increase a holding power of a packaging bag by bag opening means in the insertion of packaged articles such as laver, and never allows the packaging bag to come off from the bag opening means.SOLUTION: A packaging machine P of the present invention is characterized by intermittently stopping and moving a moving body 2 with bag opening means 1a and 1b inserted in a packaging bag (a) to secure an opening and holding the packaging bag (a) from inside in a plurality of steps, and inserting a packaged article c in the packaging bag (a) held by the bag opening means 1a and 1b and sealing a bag mouth. The packaging machine P presses the packaging bag (a) held by the bag opening means 1a and 1b from the side of an outer side surface, and also has pressing means 3a and 3b capable of holding the packaging bag (a) between the bag opening means 1a and 1b. |
