EP 1894673 B1 20170419 - Method and device for preparing lenses for glasses with a view to mounting them in the frame chosen by the wearer
Title (en)
Method and device for preparing lenses for glasses with a view to mounting them in the frame chosen by the wearer
Title (de)
Verfahren und Vorrichtung zur Vorbereitung von Brillengläsern zur Montage in die vom Träger ausgewählte Brillenfassung
Title (fr)
Procédé et dispositif de préparation de lentilles de lunettes en vue de leur montage sur la monture choisie par le porteur
Publication
Application
Priority
FR 0607574 A 20060829
Abstract (en)
[origin: EP1894673A1] The method involves acquiring an optical reference frame of a lens (100) by a turntable (2) and fixing a locking accessory (201) in the frame during centering of the lens. The lens is trimmed according to a contour in the frame and mounting parameters. The accessory has a radio frequency identification element (220) carrying an identification code. The code is read according to a reading during the centering of the lens for associating the parameters into a memory. The code is read according to another reading during trimming of the lens for recovering the parameters associated to the code.
IPC 8 full level
B24B 13/005 (2006.01); B24B 9/14 (2006.01)
CPC (source: EP US)
B24B 9/148 (2013.01 - EP US); B24B 13/005 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
EP 1894673 A1 20080305; EP 1894673 B1 20170419; ES 2628015 T3 20170801; FR 2905478 A1 20080307; FR 2905478 B1 20081212; US 2008055542 A1 20080306; US 7563153 B2 20090721
DOCDB simple family (application)
EP 07291020 A 20070817; ES 07291020 T 20070817; FR 0607574 A 20060829; US 84436707 A 20070824