| 摘要 |
PURPOSE: To reduce the manufacturing cost by terminating a line of weakness in a hole of a wall panel of a top part member, engaging the line with a periphery of a cord connected to a handle, and projecting the lint inward of the surface of the top part member to be extended outwardly by the handle through the hole inward of a container. CONSTITUTION: A tearable tab 17 is joined by a line 18 of weakness of provide a spout 19 after pulled up, and constituted as a perforation line. A handle 20 of the tab shape is integrated on a rib-shaped plastic bridge 11 in an area of the tip of the spout. A synthetic plastic material for the rib-shaped bridge 11 integrated on the inner side of a pack container and the handle 20 on the outer side of the pack container are constituted as one piece, and extended to a top part member 4 through a hole 21 arranged in the wall panels 5 and 8. The manufacturing cost can be reduced thereby, enabling the mass production. |
