发明名称 |
Device for producing an optical lens from synthetic polymerisable material |
摘要 |
<p>Apparatus has a closing element (12) with two jaws (12',12) whose internal surfaces are covered with synthetic material and grip two mold shells. The jaws are movable relative to each other. Each jaw may be made of metal and has a semi-cylindrical internal surface for gripping the edges of the mold shells. The jaws are mounted in a frame (19). The upper or lower jaw is movable vertically and the other jaw is fixed. Double acting jacks (29) move the jaw.</p> |
申请公布号 |
EP0715946(B1) |
申请公布日期 |
2003.04.09 |
申请号 |
EP19950402776 |
申请日期 |
1995.12.11 |
申请人 |
ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE |
发明人 |
MAGNE, JEAN-FRANCOIS |
分类号 |
G02C7/02;B29C33/20;B29C33/30;B29C39/26;B29C67/00;B29D11/00;B29L11/00;(IPC1-7):B29D11/00 |
主分类号 |
G02C7/02 |
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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