| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a container which can heat a content by placing it in a microwave oven even under a state wherein a lid is not opened, of which the opening/closing of the lid is easy, and in addition, by which a sure airtight effect can be obtained. <P>SOLUTION: This sealed container is constituted of a container main body 10 in which a food/beverage is housed, the lid 20 equipped with a binding groove on the edge, a packing material which is fitted on the lid 20 and airtightly seals the entrance of the container main body 10, a fastening protrusion 11 which protrudes on both sides of the container main body 10, and a handle 40 which is rotatably set on both sides of the lid 20 and is detachably fixed to the fastening protrusion 11. The lid 20 includes a lever groove 21 which is formed on the upper part of the lid 20 and indents to the lower part; a lever 50 which is rotatably fitted on the top and the bottom of the lever groove 21; a boss which is formed in the lever groove 21 and protrudes downward, and a ventilation hole 23 which is formed in the inner diameter of the boss and penetrates in the vertical direction; a rammer 51 which protrudes to the lower part of the lever 50 and is fitted in the ventilation hole 23; and a packing 60 which is fitted on the outer diameter of the rammer 51 and airtightly seals the ventilation hole 23. The binding groove is formed in such a manner that the thickness may gradually become thicker from the center of one side edge to the terminal ends on both sides. <P>COPYRIGHT: (C)2004,JPO |
