| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a spout which can be mounted on a container with the unsealing direction of a pull-ring of the spout being aligned, and can prevent a position regulating part of a flange from being curled. <P>SOLUTION: In the spout which has a flange to be mounted in a hole of a container from its inner side, and a position regulating part on a part of the flange, the position regulating part consists of at least two straight ridges. Thus, during the continuous conveyance of the spouts, the position can be regulated with high precision, and the spout can be mounted on the container with the unsealing direction of a pull-ring being aligned. <P>COPYRIGHT: (C)2007,JPO&INPIT |
