Double container for instant food

Abstract

A double container for instant food that has a peculiar structure suitable for instant food, such as instant noodle, and that even when insertion fitting of a label is made, is free from problems, such as slack, even in a portion of the label. The double container for instant food is one comprising external container (1) and internal container (2) whose respective side walls have substantially the same taper and define an interstice of air layer therebetween, wherein the external container (1) and the internal container (2) are threadedly interlocked to each other by means of mutually opposite coupling part (A11) and coupling part (B22) of the bottoms of the containers, and wherein the opening portion superior end face of the external container (1) is adhered to and fitted in the inferiorface of flange part (21) of the internal container by means of first gasket (4), and wherein the side wall inferior end portion (23) of the internal container (2) extends so as to be brought into approximate abuttal on the inside bottom face portion of the external container (1).

Description

technical field [0001] The present invention relates to a double container for instant food. Background technique [0002] There are all kinds of instant food. In the case of cup-packed instant noodles and cup-packed instant soup, the instant food is usually stored in a plastic or paper cup-shaped container as a commodity, and the plastic or paper container is used after eating the instant food. Discarded containers. In recent years, from consideration of waste disposal and resource protection, it is increasingly necessary to effectively utilize resources, and therefore reusable instant food containers are required. [0003] That is to say, if there is a container for instant food that can be reused in this way, the instant food as a commodity need not be accommodated in containers such as disposable cups, as long as it is simply packaged. And the consumer who buys the instant food product of simple package unseals it, can use above-mentioned reusable instant food product...

AI Technical Summary

Problems solved by technology

[0006] However, the above-mentioned prior art does not limit the object of containment to instant food

Moreover, in order to prevent the lower end of the inserted label from loosening, a label support means such as a fixing ring is provided at the lower end of the inner wall of the outer container, but the upper part of the fixing ring is not in close contact with the inner container, so it may be inserted. Labels will loosen or float

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