| 摘要 |
<p>The present invention is capable of reducing the precision requirements when fitting an inner lid with a cap body while ensuring the removal of the inner lid. A cap unit (1) is provided with: a cap body (7) having a first flow channel (5) for feeding the compressed air from a compressor (3) into a bottle container (4), and a second flow channel (6) for sequentially taking out a puncture repair agent (T) and the compressed ai r from the bottle container (4) ; and a first and second inner lids (8A, 8B) whi ch are independent from one another and which close the first and second flow channels (5, 6). The cap body (7) has a boss portion (11) extending upward from the bottom surface (10S) of a mouth portion securing recess (10), and provided with a first inner lid securing portion (11A). The fi rst inner lid (8A) is fitted into the first inner lid securing portion (11A) The upper opening portion (5a) of the fi rst flow channel (5) opens further inward than the fi rst inner lid securing portion (11A), and the upper opening portion (6a) of the second flow channel (6) opens further outward than the first inner lid securing portion (11A).</p> |
