Container for fast food
PURPOSE: A container for an instant food is provided to avoid excessive opening of a lid when the lid heat-sealed on flanges of a container body is peeled off. CONSTITUTION: Two projections(7,12) higher than the top faces of flanges(6a,6b,6c,6d) are formed on the top faces of flanges(6a,6b,6c,6d) of...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE: A container for an instant food is provided to avoid excessive opening of a lid when the lid heat-sealed on flanges of a container body is peeled off. CONSTITUTION: Two projections(7,12) higher than the top faces of flanges(6a,6b,6c,6d) are formed on the top faces of flanges(6a,6b,6c,6d) of the container body(1) at a predetermined interval so that the adhesion force of the lid on an inside face is stronger than those of other elements except the projections of the top faces of flanges(6a,6b,6c,6d). |
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