| 摘要 |
<p>The invention relates to a closure device for a container, comprising a b ase element that can be attached to an opening of the container, and a cover that can be disposed back and forth between a completely closed, and a comp letely open, position, wherein the closure device is configured such that th e cover has at least one defined intermediate position between the completel y closed and the completely open positions, and wherein the closure device h as at least one degasing channel, which is sealed off in the completely clos ed position of the cover and enables pressure compensation between a side of the closure device facing the interior of the container and the surrounding area in the intermediate position of the cover.</p> |
