| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an extraction device for coffee, or the like, capable of effectively extracting coffee, or the like, preventing bending of a hot-water supply tube, and preventing opening of a drain plug. <P>SOLUTION: This extraction device for coffee, or the like, comprises a water boiling tank, a hot-water supply mechanism and an extraction mechanism, and is capable of extracting table luxuries such as coffee, black tea, and green tea. The extraction mechanism comprises a support part for detachably supporting a sealed container in which coffee, or the like, is stored, an upper needle to be lowered by an outer cam member driven by a motor and inserted into the sealed container for injecting hot water from the water boiling tank into the sealed container by the hot-water supply mechanism, and an extraction needle to be inserted from the lower end as the sealed container is lowered to discharge the extraction liquid. With this structure, coffee, or the like, can be effectively extracted, and the bending of the hot-water supply tube and wrong opening of the drain plug can be prevented. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
