发明名称 A MOULD AND PROCESS FOR MANUFACTURING AN OPHTHALMIC LENS EQUIPPED WITH AN INSERT
摘要 The invention relates to a mould (2) for manufacturing an ophthalmic lens or an ophthalmic lens blank called a puck (3), equipped with an insert (1), said mould comprising a first portion (2A) intended to mould the front face of the ophthalmic lens or puck, a second portion (2B) intended to mould the back face of the ophthalmic lens or puck and at least one third portion (2C) intended to mould a peripheral lateral face of the ophthalmic lens or puck. According to the invention, said mould (2) comprises at least one recess (2B1, 2B2, 2B3, 2B4) for positioning the insert (1), before and during the moulding.
申请公布号 EP3120182(A1) 申请公布日期 2017.01.25
申请号 EP20150709708 申请日期 2015.03.16
申请人 Essilor International (Compagnie Générale d'Optique) 发明人 GACOIN, Eric;HABASSI, Chéfik
分类号 G02B27/01;B29C45/14;B29D11/00;G02C7/08 主分类号 G02B27/01
代理机构 代理人
主权项
地址