| 摘要 |
<p>1. Device for the absorption of atmospheric moisture, comprising a body (28) for receiving a filling (29) of hygroscopic product and a container (22) for the brine, characterized in that it comprises a supple or semi-rigid envelope defining two chambers (20, 22), one upper chamber (20) in which said body (28) is placed, and a lower chamber (22) forming said receiving container, said chambers communicating one with the other via passages (26) of restricted section and said envelope (12) comprising, at the level of the upper chamber, openings (32) which create a communication between the outside and the upper chamber, and in that it comprises a check valve provided between said chambers and preventing the flow from the lower chamber towards the upper chamber.</p> |
