| 摘要 |
The pouring dispenser according to the invention is formed of only four or five parts and forms a chamber 4, whose evacuation orifice 12 can be closed off by a flap, the wall of the chamber being deformable and cooperating with a deformable membrane-like element driving the flap upwards when the user presses on the wall, an air inlet passage 10 then being opened by the movement of a valve 24. <IMAGE>
|
