发明名称 Dispenser for free-flowing liquid or powdered product, e.g. perfume, has capillary feed taking product to porous element near outlet
摘要 The dispenser consists of a container for a free-flowing liquid or powdered product and a gas, an outlet and a wall that is squeezed to expel the product through a porous element (5') located adjacent to the outlet. It has a capillary feed in the form of channels (25) in the branches (22) of a rigid peripheral structure (20) of the container that guide the product towards the porous element ready for dispensing. In a variant of the design the capillary feed can be in the form of a central absorbent wick in contact with or made as part of the porous element.
申请公布号 FR2848996(A1) 申请公布日期 2004.06.25
申请号 FR20020016549 申请日期 2002.12.23
申请人 VALOIS SAS 发明人 PENNANEAC'H HERVE
分类号 B05B11/00;B05B11/04;B65D75/58;B65D83/00;(IPC1-7):B65D83/14;B65D75/30;A45D34/02 主分类号 B05B11/00
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