Facing mutually, the active ingredient forwarding device which includes the reservoir which extends and substantially the picture is formed by at least two side walls of cylindrical form the supply connector (270) which it can operate mutually is offered. In order substantially for the active ingredient to fill up to the reservoir uniformly between two side walls, it features that expedient (202, 203, 204 and 205) in order to distribute the active ingredient to the reservoir is included.互いに向き合って延びる実質的に円筒形形状の少なくとも二つの横壁によって画成されたリザーバを含む有効成分送出装置と相互作用できる供給コネクタ(270)を提供する。二つの横壁間で実質的に均一に有効成分がリザーバに充填されるように有効成分をリザーバに分配するための手段(202、203、204、205)を含むことを特徴とする。
