发明名称 APPARATUS FOR CONFORMING A PLANAR FILM ON AN OPTICAL LENS, METHOD FOR FUNCTIONALIZING AN OPTICAL LENS BY MEANS OF SAID APPARATUS, THE OPTICAL LENS SO-OBTAINED
摘要 The device further comprises: electric, pneumatic/mechanical translators (12) connecting the plug to a pipe support (13); a base plate for fixing the piston by its lower end, and a mechanics for horizontal adjustment of the piston on the plate; a thermal polymerization unit or ultraviolet radiation; and a removable heating unit to control the temperature and the distance applied between film and the unit by an automat, convection and/or radiation of the film. The mechanical device blocks the plate with the piston. The set motion of the plug, chamber and translators are managed by an automat to make the contact between the plug, film plane and the lens. The film holder maintains the film plane and having a holding fixture to place and lock on the piston. The piston is connected by its aspiration chamber to create a depression of pneumatic effect and vertical translatory movement within the chamber. The depression is continuous and controlled by pressure transducer/gauge connected to the automat. The base plate connected to encoders to control the piston with respect to the plug. The translators are under control of a sensor force and/or position encoders (14). The film plane comprises a structural functionality, optics, physics and physico-chemical. The plug has a hardness of 38-64. Independent claims are included for: (1) a method of functionalization by molding, transferring and joining the film plane on an optical lens; and (2) a functionalized optical lens.
申请公布号 EP1866144(A1) 申请公布日期 2007.12.19
申请号 EP20060742729 申请日期 2006.04.04
申请人 ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE 发明人 BEGON, CEDRIC;DEFRANCO, CHRISTELLE;MENGES, GILLES
分类号 B29D11/00;B29C65/00;B29C65/48;B30B5/00;B30B5/02;B32B37/10;B32B37/12;G02C7/00 主分类号 B29D11/00
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