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FR2990369B1 - Procede de detourage d'une lentille ophtalmique multicouche - Google Patents

Procede de detourage d'une lentille ophtalmique multicouche

Info

Publication number
FR2990369B1
FR2990369B1 FR1201333A FR1201333A FR2990369B1 FR 2990369 B1 FR2990369 B1 FR 2990369B1 FR 1201333 A FR1201333 A FR 1201333A FR 1201333 A FR1201333 A FR 1201333A FR 2990369 B1 FR2990369 B1 FR 2990369B1
Authority
FR
France
Prior art keywords
distressing
multilayer
ophthalmic lens
ophthalmic
lens
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.)
Active
Application number
FR1201333A
Other languages
English (en)
Other versions
FR2990369A1 (fr
Inventor
Muriel Godeau
Aude Lapprand
Cedric Lemaire
Christian Massart
Gilles Massey
Sebastien Pinault
Catherine Roussel
Montserrat Burgos
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 FR1201333A priority Critical patent/FR2990369B1/fr
Priority to US14/399,715 priority patent/US9475166B2/en
Priority to PCT/FR2013/050988 priority patent/WO2013167831A1/fr
Priority to EP13725418.1A priority patent/EP2846969B1/fr
Priority to CN201380023888.4A priority patent/CN104271313B/zh
Publication of FR2990369A1 publication Critical patent/FR2990369A1/fr
Application granted granted Critical
Publication of FR2990369B1 publication Critical patent/FR2990369B1/fr
Active 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
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/0031—Machines having several working posts; Feeding and manipulating devices
    • B24B13/0037—Machines having several working posts; Feeding and manipulating devices the lenses being worked by different tools, e.g. for rough-grinding, fine-grinding, polishing
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B9/146—Accessories, e.g. lens mounting devices
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
FR1201333A 2012-05-09 2012-05-09 Procede de detourage d'une lentille ophtalmique multicouche Active FR2990369B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1201333A FR2990369B1 (fr) 2012-05-09 2012-05-09 Procede de detourage d'une lentille ophtalmique multicouche
US14/399,715 US9475166B2 (en) 2012-05-09 2013-05-03 Method for cutting-out a multi-layer ophthalmic lens
PCT/FR2013/050988 WO2013167831A1 (fr) 2012-05-09 2013-05-03 Procede de detourage d'une lentille ophtalmique multicouche
EP13725418.1A EP2846969B1 (fr) 2012-05-09 2013-05-03 Procede de detourage d'une lentille ophtalmique multicouche
CN201380023888.4A CN104271313B (zh) 2012-05-09 2013-05-03 用于切出多层眼镜片的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201333A FR2990369B1 (fr) 2012-05-09 2012-05-09 Procede de detourage d'une lentille ophtalmique multicouche

Publications (2)

Publication Number Publication Date
FR2990369A1 FR2990369A1 (fr) 2013-11-15
FR2990369B1 true FR2990369B1 (fr) 2014-08-29

Family

ID=48534435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201333A Active FR2990369B1 (fr) 2012-05-09 2012-05-09 Procede de detourage d'une lentille ophtalmique multicouche

Country Status (5)

Country Link
US (1) US9475166B2 (fr)
EP (1) EP2846969B1 (fr)
CN (1) CN104271313B (fr)
FR (1) FR2990369B1 (fr)
WO (1) WO2013167831A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072135B2 (en) * 2017-06-08 2021-07-27 Essilor International Semi-finished lens to be machined for forming an ophthalmic lens to be mounted in a spectacle frame, set and a method involving the same
CN112589592B (zh) * 2020-12-07 2022-09-30 吴通 一种将镜片加工至可适用于眼镜镜片的装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922821A (en) 1973-09-14 1975-12-02 American Optical Corp Grinding method and coolant therefor
US3894361A (en) * 1974-09-03 1975-07-15 Dimelp Optical Co Inc Lens grinding machine
DE3804133A1 (de) * 1988-02-11 1989-08-17 Wernicke & Co Gmbh Verfahren und einrichtung zur formgebung eines brillenglases
DE9214644U1 (de) * 1992-10-28 1993-02-11 Wernicke & Co GmbH, 4000 Düsseldorf Schleifvorrichtung
DE19503432A1 (de) * 1994-02-14 1995-09-21 Wernicke & Co Gmbh Vorrichtung zur Randbearbeitung von Brillengläsern
DE19738668A1 (de) * 1997-09-04 1999-03-18 Wernicke & Co Gmbh Brillenglasrandbearbeitungsmaschine
JP3688449B2 (ja) * 1997-09-24 2005-08-31 株式会社ニデック 眼鏡レンズ研削装置及び眼鏡レンズ研削方法
GB9726981D0 (en) * 1997-12-22 1998-02-18 Rolls Royce Plc Method and apparatus for grinding
JP2001191239A (ja) * 1999-12-28 2001-07-17 Asahi Diamond Industrial Co Ltd レンズ芯取り用ホイール
FR2887168B1 (fr) * 2005-06-16 2007-08-31 Essilor Int Procede et dispositif de detourage biseaute d'une lentille ophtalmique de lunettes
FR2900853B1 (fr) * 2006-05-10 2009-01-23 Essilor Int Procede et dispositif de detourage d'une lentille glissante par decoupage de ladite lentille
FR2912335B1 (fr) * 2007-02-13 2009-04-17 Essilor Int Machine de detourage d'une lentille de lunettes,pourvue d'un porte-outils tournant sur lequel sont montes plusieurs outils de travail
FR2962676B1 (fr) * 2010-07-13 2012-08-03 Essilor Int Procede de detourage d'une lentille ophtalmique de lunettes comportant un film de revetement.
FR2964336B1 (fr) * 2010-09-07 2012-09-14 Essilor Int Procede de detourage d'une lentille ophtalmique
FR2980387B1 (fr) * 2011-09-26 2013-09-27 Essilor Int Procede de detourage d'une lentille ophtalmique
JP6063325B2 (ja) * 2013-03-28 2017-01-18 Hoya株式会社 レンズ加工方法、レンズ加工プログラムおよび加工制御装置

Also Published As

Publication number Publication date
US9475166B2 (en) 2016-10-25
FR2990369A1 (fr) 2013-11-15
EP2846969B1 (fr) 2016-07-06
EP2846969A1 (fr) 2015-03-18
CN104271313B (zh) 2017-06-09
CN104271313A (zh) 2015-01-07
US20150140905A1 (en) 2015-05-21
WO2013167831A1 (fr) 2013-11-14

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