FR2950163B1 - Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes - Google Patents

Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes

Info

Publication number
FR2950163B1
FR2950163B1 FR0904412A FR0904412A FR2950163B1 FR 2950163 B1 FR2950163 B1 FR 2950163B1 FR 0904412 A FR0904412 A FR 0904412A FR 0904412 A FR0904412 A FR 0904412A FR 2950163 B1 FR2950163 B1 FR 2950163B1
Authority
FR
France
Prior art keywords
machining tool
machining
perimeter
ophthalmic lens
mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0904412A
Other languages
English (en)
Other versions
FR2950163A1 (fr
Inventor
Cedric Lemaire
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Priority to FR0904412A priority Critical patent/FR2950163B1/fr
Priority to ES10290427T priority patent/ES2413656T3/es
Priority to EP10290427.3A priority patent/EP2305422B9/fr
Publication of FR2950163A1 publication Critical patent/FR2950163A1/fr
Application granted granted Critical
Publication of FR2950163B1 publication Critical patent/FR2950163B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/148—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms electrically, e.g. numerically, controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Numerical Control (AREA)
FR0904412A 2009-09-15 2009-09-15 Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes Expired - Fee Related FR2950163B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0904412A FR2950163B1 (fr) 2009-09-15 2009-09-15 Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes
ES10290427T ES2413656T3 (es) 2009-09-15 2010-07-29 Procedimiento y dispositivo de mecanización de una lente oftálmica con vistas a su montaje en una montura de gafas
EP10290427.3A EP2305422B9 (fr) 2009-09-15 2010-07-29 Procédé et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0904412A FR2950163B1 (fr) 2009-09-15 2009-09-15 Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes

Publications (2)

Publication Number Publication Date
FR2950163A1 FR2950163A1 (fr) 2011-03-18
FR2950163B1 true FR2950163B1 (fr) 2012-01-20

Family

ID=41683347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0904412A Expired - Fee Related FR2950163B1 (fr) 2009-09-15 2009-09-15 Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes

Country Status (3)

Country Link
EP (1) EP2305422B9 (fr)
ES (1) ES2413656T3 (fr)
FR (1) FR2950163B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7029378B1 (en) * 2004-10-14 2006-04-18 National Optronics, Inc. Combination router-end mill cutter tool, edger with combination tool, and method of edging eyeglass lenses
FR2900854B1 (fr) * 2006-05-10 2009-07-17 Essilor Int Procede et dispositif de detourage d'une lentille par decoupage de ladite lentille
FR2906746B1 (fr) 2006-10-10 2009-05-22 Essilor Int Dispositif d'usinage de lentilles ophtalmiques comprenant une pluralite d'outils d'usinage disposes sur un module orientable
FR2926898B1 (fr) * 2008-01-28 2010-03-19 Essilor Int Procede de preparation d'une lentille ophtalmique avec un usinage specifique de sa nervure d'emboitement

Also Published As

Publication number Publication date
EP2305422B9 (fr) 2014-10-08
FR2950163A1 (fr) 2011-03-18
EP2305422A1 (fr) 2011-04-06
EP2305422B1 (fr) 2013-04-03
ES2413656T3 (es) 2013-07-17

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20180531