| 发明名称 |
METHOD AND A DEVICE FOR SHAPING A LENSE BY CUTTING OUT |
| 摘要 |
The method of shaping an optical lens (100) comprises at least one operation of edging along a desired outline that includes cutting through the material of the lens (100) by means of a cutting-out tool (637). Cutting out comprises a plurality of passes, each performed along the desired outline as a pass that is axially shallow.
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| 申请公布号 |
US2009064481(A1) |
申请公布日期 |
2009.03.12 |
| 申请号 |
US20070297943 |
申请日期 |
2007.04.24 |
| 申请人 |
ESSILOR INTERNATIONAL(COMPAGNIE GENERALE D'OPTIQUE |
发明人 |
LEMAIRE CEDRIC;NAUCHE MICHEL |
| 分类号 |
B23C3/02;B23C9/00;B23Q16/00 |
主分类号 |
B23C3/02 |
| 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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