发明名称 Sealing Condition of Multiple-Container, in Particular Double-Tube, Packages Designed for Instant Preparation
摘要 A double dispensing container including an outer container and an inner container, each container including a body and a head provided with a neck and a shoulder linking the neck to the body, the neck having a side wall and one or more dispensing orifices, the neck of the inner container being housed inside the neck of the outer container and having a section such that it provides one of more outflow passages for a pasty product A and, in combination with the inner surface of the outer container neck, one or more outflow passages for a pasty product B emerging onto a single or multiple orifice dispensing the product B. The inner neck is extended by a summit portion which is linked to the inner neck via a thin annular zone and which closes the single or multiple orifice dispensing product A.
申请公布号 US2008121653(A1) 申请公布日期 2008.05.29
申请号 US20060915791 申请日期 2006.05.22
申请人 CEBAL SAS 发明人 ZAKRZEWSKI HERVE;KERMAN ERIC
分类号 B65D35/22 主分类号 B65D35/22
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