发明名称 |
Grind-machining method of ceramic materials. |
摘要 |
<p>A grind-machining method of ceramic materials characterized in that a peripheral speed of a grinding wheel relative to a working surface is set to 50 to 300 m/sec, a feed stroke speed of the working surface of the grinding wheel in a working direction is set to 50 to 200 m/min, and preferably, a down-feed speed (V3) of the working surface of the grinding wheel in a direction orthogonal to the surface of the workpiece is set to 0.05 to 3 mm/min. The grind-machining method of ceramic materials can reduce a grinding force at the time of grinding of ceramic materials and residual defects due to machining, and at the same time, can accomplish high machining efficiency. <IMAGE></p> |
申请公布号 |
EP0652076(A1) |
申请公布日期 |
1995.05.10 |
申请号 |
EP19940102982 |
申请日期 |
1994.02.28 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD |
发明人 |
NISHIOKA, TAKAO, C/O ITAMI WORKS OF;YAMAMOTO, TAKEHISA, C/O ITAMI WORKS OF;ITO, YASUSHI, C/O ITAMI WORKS OF;YAMAKAWA, AKIRA, C/O ITAMI WORKS OF |
分类号 |
B24B1/00;B24B7/22;B24B9/06;(IPC1-7):B24B1/00 |
主分类号 |
B24B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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