| 摘要 |
PROBLEM TO BE SOLVED: To provide a simple, inexpensive and small container molding device for thoroughly folding and satisfactorily attaching a flap to a container face, and for obtaining a satisfactory molded shape even when the position of a preform body is shifted or the shape of the flap is deformed. SOLUTION: This relates to a molding device for forming a container by folding a flap relative to a pillow-like preform body which is obtained by molding a web-like packaging material in a tube shape, filling food in the tube shaped packaging material, and by sealing the material laterally to be cut. The device is provided with a pusher 48 for folding the flap toward a bottom face side, a side face pressing block 41 for contacting a side face working with the pusher 48, and a bottom black for pushing the flap to the container bottom face to be adhered while the pusher 48 is folding the flap and the attaching face of the flap is heated to make it able to be attached. The tip end face 42a of the bottom black is formed with a groove 43 for string the tip end of the pusher 48 folding the flap. COPYRIGHT: (C)2006,JPO&NCIPI
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