发明名称 |
Flow control apparatus for use in dispensing fluent material |
摘要 |
A flow control for use with flexible bags to push fluent material from the bags by deformation of the bags comprises first, second, and third platens mounted on a frame for movement relative to each other. The first and second platens are adapted to receive portions a flexible bag therebetween, and the first and third platens are adapted to receive portions of a flexible bag therebetween. The first platen is movable between a first position in which the first and second platens and the first and third platens each define a first space for containing the bag portions and a second position in which the first and second platens and the first and third platens each define a second smaller space for containing the bag portions.
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申请公布号 |
US2004094573(A1) |
申请公布日期 |
2004.05.20 |
申请号 |
US20030706596 |
申请日期 |
2003.11.12 |
申请人 |
BAXTER INTERNATIONAL INC. |
发明人 |
DANBY HAL C.;WILCOX ALUN |
分类号 |
A21B7/00;B65B9/04;B65B37/20;B65B61/06;B65D33/36;B67D1/00;B67D1/04;B67D1/10;B67D7/02;F04B13/02;F04B43/02;F04B43/06;F04B43/073;(IPC1-7):B65D35/28 |
主分类号 |
A21B7/00 |
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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