发明名称 |
Grinding fluid supply device of lens grinding apparatus |
摘要 |
Disclosed is a grinding fluid supply device of a lens grinding apparatus. The grinding fluid supply device includes first grinding fluid supply means for supplying a grinding fluid in a tangent direction of a circular grinding wheel, which has a grinding surface formed on its circumferential surface, with an interval above a grinding surface and allows an upper portion and a rear side portion of the grinding surface to be covered with a curtain of the grinding fluid spaced from the grinding wheel when a processed lens is subjected to a grind processing with the grinding surface of the grinding wheel by rotatively driving the grinding wheel around an axis; and second grinding fluid supply means for insufflating the grinding fluid to the grinding surface.
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申请公布号 |
US2002102930(A1) |
申请公布日期 |
2002.08.01 |
申请号 |
US20020060500 |
申请日期 |
2002.01.30 |
申请人 |
KABUSHIKI KAISHA TOPCON |
发明人 |
ETO YASUHITO;WATANABE KENICHI;HATANO YOSHIYUKI |
分类号 |
B24B55/02;B24B9/14;B24B19/03;B24B57/02;(IPC1-7):B24C3/00;B24B3/00;B24B5/00 |
主分类号 |
B24B55/02 |
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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