| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packaging container improved in the appearance of a commodity by preventing contents from being caught between the container body and its lid body when charging the contents therein, and reduced in the quantity of raw materials used therefor by raising strength. <P>SOLUTION: The packaging container comprises: a container body having a bottom part and circumferential wall erected from its outer perimeter with a resulting opening directed upward, and a lid body to be internally fitted in the container body so as to close the opening; an outside flange section extendedly formed toward outward from the edge of the opening of the container body, while an outside tapered section inclined toward inside of the container being formed, inside of the outside flange section, continuously to the outside flange section; a reverse taper section having the lid body internally engaged being formed, inside of the outside tapered section, continuously to the outside tapered section; and an inside flange section extended from the lowest end of the reverse taper section toward the inside. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
