| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problem that a conventional PET bottle or container allows a person to select only one kind of drink for one bottle or one container, failing to offer a person with a fun of selecting various kinds of drinks and causing the inconvenience of a bulky baggage when a consumer tries to enjoy various kinds of drinks. <P>SOLUTION: A double-cap method is provided to connect two PET bottles into one PET bottle which is not bulky and allows the selection of a plurality of kinds of drinks. A tape 1 of the PET bottle in Fig. 2 (not shown) is peeled off, and PET bottles 2, 3 are turned to separate from each other, at which a lower cap 4 and an upper cap 5 in Fig. 2 (not shown) are separated from each other. An upper cap 6 of each separated PET bottle 2, 3 is removed for drinking as a normal PET bottle. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
