发明名称 |
APPARATUS AND METHOD FOR GENERATING PRESSURES FOR A DISPOSABLE CONTAINER |
摘要 |
An expandable pouch for applying a pressure to a material to be dispensed from a container wherein two sheets of a fluid impervious material are permanently joined together at their edges and divided into a plurality of compartments by semi-permanent peelable strips. One of the compartments is divided into subcompartments with fluid communication being provided between two sub-compartments. One of a two component chemical gas generating system is located in each of the two sub-compartments so that when the pouch is inverted, the chemicals combine to start generating gas to force open the peelable strips.
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申请公布号 |
CA1330783(C) |
申请公布日期 |
1994.07.19 |
申请号 |
CA19890614744 |
申请日期 |
1989.09.29 |
申请人 |
153RD SHELF CORPORATION |
发明人 |
DORFMAN, JAN L.;DUGAN, LARRY M.;YOUNG, DAVID C.;WILLCOXEN, MARK A. |
分类号 |
F17C1/00;B65D83/14;B67D1/04;(IPC1-7):B67D5/54 |
主分类号 |
F17C1/00 |
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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