| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a spout of a container in which a lining leakage of the contents, a leakage along on the outer circumference of a nozzle, is prevented, the contents can drop from the nozzle part with good dripping, squeezing operation is excellent and an unexpected extraction of the contents is prevented. <P>SOLUTION: In the spout 1 of the container having a sphere 6 in the spout 2, the outer shape of the tip part 10 of a nozzle 9, from which the contents flow out, is formed as it swells in the radial direction and the outer diameter of the tip part 10 is formed to be bigger than the diameter of the narrow part 11 at the lower part of the continuous nozzle. By this structure, the lining leakage of the contents can be prevented and the contents can be extracted excellently. Also the unexpected extraction of the contents can be prevented and the contents can drop in a dropping state by a vertical gutter or a grain finish. <P>COPYRIGHT: (C)2004,JPO |
