| 摘要 |
PROBLEM TO BE SOLVED: To provide a fitting device of a working disk of a potter's wheel which has an inexpensive means for making it easy to fit the working disk removably to a turntable and to center the same. SOLUTION: The device is constituted of the turntable, the working disk having the same outside diameter as the turntable and being put concentrically and removably on the turntable and a fastening belt which is wound simultaneously around the respective outer circumferences of the working disk and the turntable put on each other and fastens them. COPYRIGHT: (C)2004,JPO
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