| 摘要 |
The bottle has a collar (12) with an external skirt (13) including a lateral wall (16), where the wall has a nominal internal diameter provided to surround a lateral wall (17) of a neck (2) i.e. shoulder neck, for positioning a pump on an upper opening of the neck. The skirt is deformable on the neck to sealingly fix the pump on the neck, where the wall of the skirt includes a gadroon (21) i.e. slide, retaining the pump in the opening during deformation of the skirt. The gadroon is projected relative to the internal diameter to form an inscribed diameter lower than diameter of the wall (17). |
