| 摘要 |
The plastic cover (1) for blow-moulded, screw-cap casks (7) and wide-neck casks incorporates on its outer side (11) a flat storage chamber (12) for accompanying documentation of all kinds, and the like, this being arranged within the outline of the cover in a central position and having a cylindrical wall (13) that is formed on the outside (11) of the cask cover (1), a removeable cover (14) of plastic, and a dummy bung (15) that is moulded on in the centre of the cask cover (1) to centre and support the chamber cover (14).
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