发明名称 Closure device with pousing means, particularly for receptacles containing a powdered, granular or similar product.
摘要 <p>Closing device with pouring means, especially for receptacles containing a powdered, granular or similar product to be dispensed, having an orifice capable of being opened and/or closed so as to coincide with the actuation of a movable part which it possesses. The said movable part (21) is a part mounted pivotably counter to the action of elastic return means about an axle (33) produced in one piece with a second part (20) forming the rest of the closing device and also providing the means (22) of mounting the closing device on the receptacle which it is to equip. The invention is used as a closing device of a receptacle for food products, such as chocolate powders or the like. &lt;IMAGE&gt;</p>
申请公布号 EP0346230(A2) 申请公布日期 1989.12.13
申请号 EP19890401585 申请日期 1989.06.08
申请人 COMPAGNIE GERVAIS-DANONE 发明人 BREVET, PASCAL
分类号 B65D47/08 主分类号 B65D47/08
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