发明名称 DISPENSING CONTAINER FOR MORE OR LESS VISCOUS LIQUID
摘要 The invention concerns a container for dispensing liquid comprising a wall (1) defining a closed chamber (2) designed to receive said liquid (4), said wall (1) being provided with means for causing said liquid to flow. The invention is characterised in that said wall (1) is made up of an elastic material selected in the group of elastomers and said flow means comprise a plurality of micro-holes (3) located at a zone at least of the wall and which, when operative, are open by the thrusting action of the liquid produced by pressure exerted externally on said wall (1), thereby enabling the liquid to flow out and which, when inoperative, namely when no pressure is exerted on said wall (1) are tightly closed by the elastic quality of the material.
申请公布号 WO0026095(A1) 申请公布日期 2000.05.11
申请号 WO1999FR02668 申请日期 1999.11.02
申请人 FERET, MICHAEL 发明人 FERET, MICHAEL
分类号 B65D47/20;(IPC1-7):B65D1/32 主分类号 B65D47/20
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