发明名称 |
Dispensing Mechanism Using Long Tubes to Vary Pressure Drop |
摘要 |
A fountain-style carbonated soft drink dispenser includes a housing adapted to attach to a beverage container, an actuator for selectively opening a fluid conduit, and one or more long tubes that vary a pressure drop across the dispensing assembly and convey fluid. The resistance through the tube(s) is decreased as the pressure within the container decreases so as to maintain a substantially constant flow rate throughout dispensing.
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申请公布号 |
US2010147874(A1) |
申请公布日期 |
2010.06.17 |
申请号 |
US20090636499 |
申请日期 |
2009.12.11 |
申请人 |
PEPSICO, INC. |
发明人 |
FINLAY PATRICK J.;RITSHER KENNETH A.;COLLINS JAMES M.;SKOSKIEWICZ ANDRZEJ |
分类号 |
B67D7/78;B65D88/54;B67B7/00;B67D1/04;B67D7/00 |
主分类号 |
B67D7/78 |
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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