| 摘要 |
<p>The invention relates to a non-refillable cap comprising a pour means (12) including a first cylindrical body (12-1) which is fitted hermetically inside the neck of a container (11) and a sealing means (13) which can be inserted into the pour means (12). According to the invention, the lower part of the pour means (12) is equipped with a segment (14) having a truncated-cone-shaped cross-section such that said segment (14) and the above-mentioned first cylindrical body (12-1) are joined with a two-position hinge means.</p> |
