发明名称 |
METHOD FOR THE MANUFACTURE AND/OR FILLING OF A TWO-CHAMBER PRESSURE PACK |
摘要 |
In a method for the manufacture and/or filling of a twochamber pressure pack (R) consisting of an outer container (1) having a can wall (2), a bottom (3) and a valve opening (4) and of a bag (6) having a bag bottom (9) in the outer container (1) for receiving a product, the outer container (1) and bag (6) enclose a space (5) for receiving a gas. The space (5) between outer container (1) and bag (6) is in this case filled with the gas prior to filling the bag (6) with the product.
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申请公布号 |
CA2175627(A1) |
申请公布日期 |
1996.11.06 |
申请号 |
CA19962175627 |
申请日期 |
1996.05.02 |
申请人 |
OBRIST, GERHARD;LECHNER GMBH |
发明人 |
OBRIST, GERHARD |
分类号 |
B65D77/04;B65D83/14;(IPC1-7):B65B31/00;B65D83/62 |
主分类号 |
B65D77/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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