| 摘要 |
PROBLEM TO BE SOLVED: To provide a grinding method and a grinding device capable of stabilizing a grinding volume, preventing cracks of a ground sample, and supplying a ground product with high accuracy. SOLUTION: In this method, a ground sample 1 is rotated by a first motor 2, and a grinding tool 3 contacting the ground sample 1 is rotated by a second motor 4, so as to grind the ground sample 1. A grinding resistance generated between the ground sample 1 and the grinding tool 3 is detected as a power volume of the second motor 4, so as to control the first motor 2 according to the power volume. COPYRIGHT: (C)2007,JPO&INPIT
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