MX2015006244A - Metodo de fabricacion de una lente optica. - Google Patents

Metodo de fabricacion de una lente optica.

Info

Publication number
MX2015006244A
MX2015006244A MX2015006244A MX2015006244A MX2015006244A MX 2015006244 A MX2015006244 A MX 2015006244A MX 2015006244 A MX2015006244 A MX 2015006244A MX 2015006244 A MX2015006244 A MX 2015006244A MX 2015006244 A MX2015006244 A MX 2015006244A
Authority
MX
Mexico
Prior art keywords
optical lens
markings
during
manufacturing
providing step
Prior art date
Application number
MX2015006244A
Other languages
English (en)
Other versions
MX352268B (es
Inventor
Eric Gacoin
Alexandre Gourraud
Bouillonnec Pascal Le
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
Publication of MX2015006244A publication Critical patent/MX2015006244A/es
Publication of MX352268B publication Critical patent/MX352268B/es

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/001—Assembling; Repairing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00932—Combined cutting and grinding thereof
    • B29D11/00942—Combined cutting and grinding thereof where the lens material is mounted in a support for mounting onto a cutting device, e.g. a lathe, and where the support is of machinable material, e.g. plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00951—Measuring, controlling or regulating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45157—Grind optical lens

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

Método de fabricación de una lente óptica, comprendiendo el método: • una operación (S1) para proporcionar un miembro de lente durante la cual se proporciona un miembro de lente que comprende una primera superficie y un primer sistema de referencia identificado por primeras marcas sobre la primera superficie, • una operación (S2) para proporcionar datos de superficie durante la cual se proporcionan datos de superficie correspondientes a una segunda superficie y la posición de la segunda superficie con relación a la primera superficie de la lente óptica, • una operación de bloqueo y mecanización durante la cual el miembro de lente es bloqueado y la segunda superficie es mecanizada, • una operación (S4) de determinación de segundas marcas durante la cual se determinan y proporcionan las segundas marcas que identifican un segundo sistema de referencia de la segunda superficie de acuerdo al menos a datos ópticos que representan las propiedades de refracción de la lente óptica y datos de observación que representan las condiciones de observación en las que la primera y segunda marcas han de ser observadas.
MX2015006244A 2012-11-19 2013-10-30 Método de fabricación de una lente óptica. MX352268B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12306433 2012-11-19
PCT/EP2013/072732 WO2014075925A1 (en) 2012-11-19 2013-10-30 Method of manufacturing an optical lens

Publications (2)

Publication Number Publication Date
MX2015006244A true MX2015006244A (es) 2015-12-09
MX352268B MX352268B (es) 2017-11-16

Family

ID=47603156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015006244A MX352268B (es) 2012-11-19 2013-10-30 Método de fabricación de una lente óptica.

Country Status (9)

Country Link
US (1) US20150293380A1 (es)
EP (1) EP2919973B1 (es)
JP (1) JP6590698B2 (es)
KR (1) KR20150086475A (es)
CN (1) CN104797408B (es)
BR (1) BR112015011532A8 (es)
CO (1) CO7350645A2 (es)
MX (1) MX352268B (es)
WO (1) WO2014075925A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105607210A (zh) * 2015-12-29 2016-05-25 捷西迪（广州）光学科技有限公司 一种光学镜筒加工系统及其加工方法
ES2874083T3 (es) * 2017-10-04 2021-11-04 Essilor Int Un sistema y un método para supervisar la posición de un dispositivo de bloqueo, y un método para rebordear una lente oftálmica
CN117124483B (zh) * 2023-07-13 2024-03-08 同济大学 基于在线与离线检测的自由曲面棱镜高精度补偿加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343657A (en) * 1992-09-18 1994-09-06 Venture Tape Corporation Method and apparatus for masking removable optical lens markings during lens grinding
ID20540A (id) * 1997-04-07 1999-01-07 Bausch & Lomb Metoda untuyk mengidentifikasikan ciri-ciri dari lensa kontak
CN100458496C (zh) * 2003-06-27 2009-02-04 精工爱普生株式会社 眼镜镜片的制造方法以及眼镜镜片
US6951392B2 (en) * 2003-07-09 2005-10-04 3M Innovative Properties Company Lens having at least one lens centration mark and methods of making and using same
CN100566933C (zh) * 2004-06-30 2009-12-09 Hoya株式会社 眼镜片的制造方法
US20060145372A1 (en) * 2004-12-30 2006-07-06 Jones Thomas G Optical tool assembly for improved RCW and lens edge formation
JP4863112B2 (ja) * 2006-09-15 2012-01-25 Ｎｌｔテクノロジー株式会社 光学素子アレイ、表示装置、ならびに表示装置の製造方法
FR2915289B1 (fr) * 2007-04-18 2009-07-03 Essilor Int Dispositif et procede de preparation d'une lentille ophtalmique en vue de son usinage
DE602008004302D1 (de) * 2008-02-25 2011-02-17 Satisloh Ag Blockstück zum Halten eines optischen Werkstücks, insbesondere eines Brillenglases, zu dessen Bearbeitung und Verfahren zur Herstellung von Brillengläsern entsprechend einem Rezept
EP2199021A1 (en) * 2008-12-22 2010-06-23 Essilor International (Compagnie Générale D'Optique) A method of and an apparatus for manufacturing an optical lens
JP5650474B2 (ja) * 2010-09-13 2015-01-07 株式会社クラレ フレネルレンズシートの製造方法

Also Published As

Publication number Publication date
WO2014075925A1 (en) 2014-05-22
CN104797408B (zh) 2017-01-18
EP2919973B1 (en) 2018-12-19
BR112015011532A2 (pt) 2017-07-11
CN104797408A (zh) 2015-07-22
JP2016503517A (ja) 2016-02-04
BR112015011532A8 (pt) 2018-08-14
KR20150086475A (ko) 2015-07-28
EP2919973A1 (en) 2015-09-23
JP6590698B2 (ja) 2019-10-16
CO7350645A2 (es) 2015-08-10
MX352268B (es) 2017-11-16
US20150293380A1 (en) 2015-10-15

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Legal Events

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FG Grant or registration