| 摘要 |
The invention relates to a scaling cap ( 1 ) that is to be screwed and/or pressed onto the pouring neck ( 4 ) of a container, especially a bottle. Said sealing cap ( 1 ) comprises a particularly annular coaxial sealing lip ( 6 ) which is fixed within the bottom ( 2 ) of the cap and extends into the neck when the cap is mounted. The sealing lip is curved and/or buckled towards the outside between the upper and the lower end ( 7, 8 ) thereof in such a way that the curvature ( 12 ) and/or the buckled point ( 9 ) travel/s further out and the external face of the sealing lip sealingly rests against the interior wall of the neck when the sealing lip is compressed in an axial direction.
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