ATE516110T1 - Verfahren zur herstellung einer kontaktlinse mit besonderer verarbeitung von deren fassungsrippe - Google Patents

Verfahren zur herstellung einer kontaktlinse mit besonderer verarbeitung von deren fassungsrippe

Info

Publication number
ATE516110T1
ATE516110T1 AT09714122T AT09714122T ATE516110T1 AT E516110 T1 ATE516110 T1 AT E516110T1 AT 09714122 T AT09714122 T AT 09714122T AT 09714122 T AT09714122 T AT 09714122T AT E516110 T1 ATE516110 T1 AT E516110T1
Authority
AT
Austria
Prior art keywords
trimming
longitudinal profile
holding
producing
ophthalmic lens
Prior art date
Application number
AT09714122T
Other languages
English (en)
Inventor
Ahmed Haddadi
Original Assignee
Essilor Int
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 Int filed Critical Essilor Int
Application granted granted Critical
Publication of ATE516110T1 publication Critical patent/ATE516110T1/de

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
    • B24B9/144—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 the spectacles being used as a template

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)
AT09714122T 2008-01-28 2009-01-09 Verfahren zur herstellung einer kontaktlinse mit besonderer verarbeitung von deren fassungsrippe ATE516110T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0800452A FR2926898B1 (fr) 2008-01-28 2008-01-28 Procede de preparation d'une lentille ophtalmique avec un usinage specifique de sa nervure d'emboitement
PCT/FR2009/000024 WO2009106764A1 (fr) 2008-01-28 2009-01-09 Procédé de préparation d'une lentille ophtalmique avec un usinage spécifique de sa nervure d'emboîtement

Publications (1)

Publication Number Publication Date
ATE516110T1 true ATE516110T1 (de) 2011-07-15

Family

ID=39877859

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09714122T ATE516110T1 (de) 2008-01-28 2009-01-09 Verfahren zur herstellung einer kontaktlinse mit besonderer verarbeitung von deren fassungsrippe

Country Status (5)

Country Link
US (1) US8651661B2 (de)
EP (1) EP2234758B9 (de)
AT (1) ATE516110T1 (de)
FR (1) FR2926898B1 (de)
WO (1) WO2009106764A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2950163B1 (fr) * 2009-09-15 2012-01-20 Essilor Int Procede et dispositif d'usinage d'une lentille ophtalmique en vue de son montage dans une monture de lunettes
FR2961732B1 (fr) 2010-06-24 2012-07-27 Essilor Int Procede de calcul predictif d'une geometrie simulee d'une nervure d'engagement a menager sur le chant d'une lentille ophtalmique d'une paire de lunettes et methode de biseautage
JP5745909B2 (ja) * 2011-03-30 2015-07-08 株式会社ニデック 眼鏡レンズ周縁加工装置
FR2983316B1 (fr) * 2011-11-30 2014-06-27 Essilor Int Procede de preparation d'une lentille ophtalmique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185620A (en) * 1991-08-22 1993-02-09 Cooper George F Eyeglass system
JP4360764B2 (ja) * 2000-04-28 2009-11-11 株式会社トプコン 眼鏡レンズのレンズ周縁加工方法、レンズ周縁加工装置及び眼鏡レンズ

Also Published As

Publication number Publication date
WO2009106764A1 (fr) 2009-09-03
FR2926898B1 (fr) 2010-03-19
US8651661B2 (en) 2014-02-18
FR2926898A1 (fr) 2009-07-31
EP2234758A1 (de) 2010-10-06
US20100312573A1 (en) 2010-12-09
EP2234758B1 (de) 2011-07-13
EP2234758B9 (de) 2012-02-08

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Legal Events

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