| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve a problem that the content is scattered when spouting the content through a cylindrical wall by avoiding any flow blockage of the content by spokes as much as possible irrespective of arrangement of a plurality of radially extending spokes (26) in the cylindrical wall (4) of a synthetic resin spout (2) which is preferably applied to a cardboard container (32). <P>SOLUTION: The spokes each has a main portion having an upper side surface gradually widened downward, and a lower side surface which is gradually narrowered downward. <P>COPYRIGHT: (C)2011,JPO&INPIT |
