| 摘要 |
A beverage preparation is stored in a beaker using a removable, one-piece insert (200) fitted within the beaker. The insert has a closure portion (206) to be engaged in a compression fit with an internal surface of a beaker, and an integral, self-supporting release portion (204) which extends from the closure portion to project from the open end of the beaker, in use. The insert may be nestable with other such inserts of the same kind and configuration, to create a stack of inserts. When such inserts are stacked together, the release portions are aligned in register with one another. The inserts may also be configured to resist relative rotation between adjacent inserts in the stack. |
