| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cartridge storing contents to be used as an additive, which causes the contents to flow independently of a container of which the neck part is tightly sealed by a usual cover and is capable of adding the additive to the contents in the container when being applied to the container of which the neck part is opened. <P>SOLUTION: The cartridge is made by combining a first member 2 having a specified form in which the contents are stored and a second member 4 having a specified form provided with a cutting means 36. Therein, the first member 2 comprises a circular upper surface wall 10 and a cylindrical sidewall 12 which is suspended from the peripheral edge of the upper surface wall 10, and a storage body 6 of which the lower surface is opened and a closing piece 8 attached to the lower surface of the storage body 6 after storing the contents into the storage body 6 are disposed. The second member 4 is constituted of a cylindrical body 22 of which the upper surface and the lower surface are opened, the cutting means 36 is arranged on the inside of the cylindrical body 22, and a female thread is formed on a part lower than the cutting means on the inner surface of the cylindrical body. <P>COPYRIGHT: (C)2013,JPO&INPIT |
