PAPER CUP FOR MICROWAVE OVEN

PAPER CUP FOR MICROWAVE OVEN

To provide a paper cup of a flat-bottom-type that is less likely to get burned even if the cup is used in a microwave oven and can self-stand stably.SOLUTION: A paper cup 10 for a microwave oven comprises a cylindrical trunk member 11 and a bottom member 12 for closing a lower end of the trunk membe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI MAKIKO, YOSHINAKA TSUTOMU, TAKEMOTO IPPEI, CHAZONO TOMOMITSU
Format: Patent
Sprache:eng ; jpn
Schlagworte:
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Beschreibung
Zusammenfassung:To provide a paper cup of a flat-bottom-type that is less likely to get burned even if the cup is used in a microwave oven and can self-stand stably.SOLUTION: A paper cup 10 for a microwave oven comprises a cylindrical trunk member 11 and a bottom member 12 for closing a lower end of the trunk member 11. A lower end part of the trunk member 11 is bent internally to closely adhere to an outer surface of the bottom member 12. On an outer surface of the lower end part of the trunk member closely adhering to the outer surface of the bottom member 12 are formed at intervals a plurality of ruled marks 25 that extend in a direction toward a center of the bottom member 12.SELECTED DRAWING: Figure 2 【課題】電子レンジで使用しても焦げにくく，かつ安定して自立可能なフラット・ボトム・タイプの紙カップを提供する。【解決手段】電子レンジ用紙カップ10は，筒状の胴部材11と，胴部材11の下端を閉じる底部材12とを備える。胴部材11の下端部が内側に屈曲されて，底部材12の外面に密着している。底部材12の外面に密着した胴部下端部の外面に，底部材12の中心に向かう方向にのびる複数の罫線25が間隔をあけて形成されている。【選択図】図２