| 摘要 |
PROBLEM TO BE SOLVED: To store a powdered drink enclosing cartridge for discharging drink for one cup in a vending machine stably in layers by constituting each of the cartridges with a right cylindrical body having a bottom for storing powdered drink, a thin film for closing an opening end of the cylindrical body, and a thin film for closing an opening at the bottom of the cylindrical body. SOLUTION: A powdered drink enclosing cartridge A to be set in a hot water supply equipment of a vending machine is provided with a right cylindrical body 1 having a bottom. An opening 1a1 is formed in the center of the bottom wall 1a of the cylindrical body 1. A cylindrical body 2 is extended downward from the bottom wall 1a so as to surround the opening 1a1. The lower end of the cylindrical body 2 is in the same plane as that of the right cylindrical body 1 having a bottom. In the center of the bottom wall 1a, a cylindrical column 3 with its top closed is set upright, A right cylindrical body 4 formed with a plurality of openings 4a in its side wall is integrally formed at the top end of the column 3. The upper end of the cylindrical body 1 having a bottom and of the right cylindrical body 4 and the opening 1a1 of the bottom wall 1a are closed by thin films 5a, 5b constituted of an aluminum evaporation film. |
