| 摘要 |
PROBLEM TO BE SOLVED: To provide a straw for beverage which surely prevents a film of a thinner section of a paper container from directly entering the straw by becoming fracture pieces, and also, can easily and inexpensively prevent the film from dropping into the container by becoming fracture pieces. SOLUTION: This straw for beverage comprises one or a plurality of straw tubes which are used for the paper container for liquid food. The paper container for liquid food has the thinner section for inserting the straw for beverage on the container wall. The straw has a pointed end spear section 5 for which a plurality of tube wall pieces 4a and 4b being formed into a mountain shape on the distal end 4 of the straw pipe 2 on the side being inserted in the thinner section are integrated on the distal ends of the tube wall pieces, and also, at the center of the straw pipe. At the same time, the straw for beverage is constituted in such a manner that a plurality of ports 6a and 6b for beverage may be formed in the vicinity of the pointed end spear section. COPYRIGHT: (C)2006,JPO&NCIPI
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