| 摘要 |
The invention relates to a container comprising a drum-like body (1) and a tight cover (2) that fits the same, which protects the contents against contamination during transport and storage, permits a repeated opening and closing without reducing the level of hermeticity, and dispenses of the use of an elastomeric seal as an additional material component. The inventive container is characterized in that the cover (2), at least when in a tension ed state, fits tightly onto the body (1) at at least two interspaced continuous sealing points (4, 5), which encircle the axis of symmetry of the container in an annular manner.
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