| 主权项 |
1. A maker for drip coffee configured to make drip coffee by pouring water to coffee powder obtained by finely grinding coffee beans, the maker for drip coffee comprising:
a first receptacle configured to accommodate water and comprise a first through hole at a lower part of the first receptacle so as to discharge water downwards; a second receptacle configured to accommodate the water discharged from the first through hole, be disposed below the first receptacle, and comprise a plurality of second through holes at a lower part of the second receptacle, so as to discharge water accommodated in the second receptacle onto the coffee powder; a third receptacle configured to accommodate the coffee powder and water discharged from the plurality of second through holes, be disposed below the second receptacle, and comprise a third through hole at a lower part of the third receptacle, so as to discharge extracted drip coffee downwards, wherein the water accommodated in the second receptacle is gradually discharged through the plurality of second through holes at a predetermined flow rate according to surface tension and viscosity of water. |
