Closing system and device for a container of the type with a cap integral with the neck of the container and with a folding lever

摘要

The invention relates to a closing device for a container terminating in a neck and provided with a cap having a folding lever. According to the invention the cap comprises, on its top wall 2 surrounding the orifice 3 through which the product passes, an elastic section 11, 12 shaped like a bellows and maintained elastically pressed against the circular cylindrical wall 13 of the lever 4. The invention applies in particular to the dispensing of liquid products. <IMAGE>