Assembly for machining the edges of spectacle lenses

Details Assembly for machining the edges of spectacle lenses Assembly for machining the edges of spectacle lenses

2005-06-07

2005-06-07

Morgan, Eileen P. (Department: 3723)

Abrading

Precision device or process - or with condition responsive...

With indicating

C451S011000, C451S042000, C451S256000

Reexamination Certificate

active

06902468

ABSTRACT:
The invention relates to an installation for the machining of the edges of spectacle lenses, comprising at least one CNC-controlled processing machine (1) for machining a spectacle lens, at least one device (3, 4) for determining the optical values, the optical focus, the axis position of a cylindrical or prismatic polish, the position of the near portion and/or the position of a progression channel of a spectacle lens (6) that is configured as a continuous vision lens. The installation also comprises at least one handling device (9) for removing blanks (6) from a conveyer device (8), for inserting a blank into the device, for removing said blank from said device, for introducing a blank into a respective processing machine, for removing a finished machined spectacle lens from the respective processing machine (1) and for replacing said lens on the conveyer device (8).

REFERENCES:
patent: 5651645 (1997-07-01), Wawrzyniak et al.
patent: 5908348 (1999-06-01), Gottschald
patent: 6250989 (2001-06-01), Mizuno
patent: 6379215 (2002-04-01), Mizuno et al.
patent: 6383061 (2002-05-01), Mandler
patent: 6564111 (2003-05-01), Gottschald
patent: 6588898 (2003-07-01), Iwai et al.
patent: 4127094 (1993-02-01), None
patent: 4414784 (1995-11-01), None
patent: 29823464 (1999-06-01), None
patent: 19815728 (1999-10-01), None
patent: 0 717 671 (1994-07-01), None
Handbook of Ophthalmic Optics, published by Carl Zeiss and revised by Dr. Helmut Goersch, 1997. English translation of German Handbook.

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