| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pestle-pounding apparatus capable of uniformly pounding an entire pounding material in a mortar in high efficiency and short time. <P>SOLUTION: The pounding apparatus is provided with a mortar 200 to hold a pounding object in the mortar, a plurality of pestles 310-360 for pounding the pounding object in the mortar by vertically reciprocating in vertical direction, a pestle-driving mechanism 400 having pestle-driving motors 411-415 to drive the multiple pestles 310-360, an operation panel 500 to set a movement pattern of each pestle, and a pestle pounding controller 600 to control the pestle-driving motors 411-415 in a manner to reciprocate each pestle according to the movement pattern set up by the operation panel 500. <P>COPYRIGHT: (C)2011,JPO&INPIT |
