发明名称 DEVICE FOR PRODUCING TWO-CHAMBER CONTAINERS
摘要 The invention relates to a two-chamber container, in particular as a non-resealable disposable packaging, wherein the two-chamber container has an inner chamber (1) and an outer chamber (2) surrounding the inner chamber (1), and a cap (3) produced by compression of plastics material, with which the upper edges of the wall of the inner chamber (1) and those of the outer chamber (2) are rigidly connected, the cap (3) having two separate channels (71, 72), and the inner chamber (1) being arranged asymmetrically inside the outer chamber (2) in such a way that a portion of its wall is secured to the cap (3) in the region between the channels (71, 72) in such a way that one channel (71, 72) is connected to one of the chambers (1 or 2) in each case.
申请公布号 US2003222099(A1) 申请公布日期 2003.12.04
申请号 US20020149369 申请日期 2002.10.25
申请人 KELLER GERHARD 发明人 KELLER GERHARD
分类号 B29C53/50;B29C43/18;B29C53/42;B29C53/82;B29D23/20;B29K101/12;B29L31/56;B31B1/22;B31B1/64;B31B1/90;B65D35/22;B65D81/32;(IPC1-7):B65D35/22 主分类号 B29C53/50
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