发明名称 |
BEVERAGE DISPENSING APPARATUS |
摘要 |
A beverage dispenser includes beverage temperature measurement means for measuring a temperature of beverage stored in a closed beverage container; pressure measurement means disposed in a gas supply conduit supplying gas into the beverage container from a source of pressurized gas for measuring a gas pressure in the beverage container; a pressure regulator valve disposed in the gas supply conduit for regulating a pressure of gas supplied to the beverage container; discharge means for discharging an amount of beverage supplied thereto from a beverage supply conduit connected to the beverage container; wherein the pressure regulator valve is opened and closed in such a manner that the gas pressure in the container becomes a proper pressure calculated in accordance with a temperature of the beverage measured by the temperature measurement means, wherein the beverage dispenser further comprises gas flow measurement means disposed in the gas supply conduit at a downstream of the pressure regulator valve for measuring a flow amount of gas supplied to the beverage container calculation means for calculating an amount of beverage remained in the container or discharged from the container on a basis of the flow amount of gas measured by the gas flow rate measurement means; and display means for indicating the calculated amount of beverage remained in the container or discharged from the container.
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申请公布号 |
EP2053014(A1) |
申请公布日期 |
2009.04.29 |
申请号 |
EP20070790742 |
申请日期 |
2007.07.13 |
申请人 |
HOSHIZAKI DENKI KABUSHIKI KAISHA |
发明人 |
TSUBOUCHI, SYUNJI;HARA, EIJI;SAITOU, FUMITAKA |
分类号 |
B67D1/07;B67D7/06;B67D1/04;B67D1/12;B67D7/08 |
主分类号 |
B67D1/07 |
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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