| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for paring hard shells of chestnuts, capable of producing the hard shell-pared chestnuts of good quality in a high yield throughout the year, by using a relatively simple device. <P>SOLUTION: Many cuts are given to the hard shell by moving knives in the direction of forming a tangential plane to a curved surface of the hard shell of the frozen chestnut with the hard shell, then the chestnut is rapidly defrosted, so that the hard shell is spontaneously fallen off. <P>COPYRIGHT: (C)2004,JPO |
