PL2874785T3 - Sposób przetwarzania nieukończonego elementu soczewki optycznej dla wytworzenia soczewki optycznej - Google Patents

Sposób przetwarzania nieukończonego elementu soczewki optycznej dla wytworzenia soczewki optycznej

Info

Publication number
PL2874785T3
PL2874785T3 PL13739989T PL13739989T PL2874785T3 PL 2874785 T3 PL2874785 T3 PL 2874785T3 PL 13739989 T PL13739989 T PL 13739989T PL 13739989 T PL13739989 T PL 13739989T PL 2874785 T3 PL2874785 T3 PL 2874785T3
Authority
PL
Poland
Prior art keywords
optical lens
manufacture
processing
unfinished
lens member
Prior art date
Application number
PL13739989T
Other languages
English (en)
Inventor
Thierry Baudart
Virginie Martin
Original Assignee
Essilor International (Compagnie Générale d'Optique)
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 Générale d'Optique) filed Critical Essilor International (Compagnie Générale d'Optique)
Publication of PL2874785T3 publication Critical patent/PL2874785T3/pl

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
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/027—Methods of designing ophthalmic lenses considering wearer's parameters
    • 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
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
PL13739989T 2012-07-20 2013-07-19 Sposób przetwarzania nieukończonego elementu soczewki optycznej dla wytworzenia soczewki optycznej PL2874785T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12305890 2012-07-20
EP13739989.5A EP2874785B1 (en) 2012-07-20 2013-07-19 Method for processing an unfinished optical lens member for manufacture of an optical lens

Publications (1)

Publication Number Publication Date
PL2874785T3 true PL2874785T3 (pl) 2017-05-31

Family

ID=47008431

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13739989T PL2874785T3 (pl) 2012-07-20 2013-07-19 Sposób przetwarzania nieukończonego elementu soczewki optycznej dla wytworzenia soczewki optycznej

Country Status (9)

Country Link
US (1) US9664924B2 (pl)
EP (1) EP2874785B1 (pl)
CN (1) CN104470680B (pl)
AU (1) AU2013291934A1 (pl)
BR (1) BR112015001132B1 (pl)
CA (1) CA2875059C (pl)
HU (1) HUE031686T2 (pl)
PL (1) PL2874785T3 (pl)
WO (1) WO2014013072A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014003539A1 (de) * 2014-03-12 2015-09-17 Rodenstock Gmbh Alternatives Blocken
EP3002114B1 (en) * 2014-09-30 2017-03-01 Essilor International (Compagnie Generale D'optique) Method for optimizing the position of an optical lens in a lens blank
EP3226067B1 (en) * 2016-03-29 2018-12-05 Essilor International Method for processing an unfinished optical lens member
DE102017001792A1 (de) 2017-02-24 2018-08-30 Schneider Gmbh & Co. Kg Blockstück zum Blocken einer Linse
DE102017001794A1 (de) * 2017-02-24 2018-08-30 Schneider Gmbh & Co. Kg Blocken von Linsen
US20200311661A1 (en) * 2017-10-16 2020-10-01 Robert Wesley Stein Integrated system and method for manufacturing, categorizing, and dispensing eyeglasses
EP3483681B1 (en) 2017-11-08 2023-08-30 Essilor International Method and system for producing ophthalmic lenses
PL3608055T3 (pl) * 2018-08-10 2024-07-29 Essilor International Sposób obróbki skrawaniem powierzchni optycznej soczewki optycznej
EP3674779B1 (en) * 2018-12-24 2023-02-22 Essilor International Method for obtaining data representative of the outline of a shoulder delimiting a step-back portion in an eyeglass
CN110666449B (zh) * 2019-09-11 2021-04-13 西安北方光电科技防务有限公司 一种用于铝合金虚基准零件的加工方法
EP4100788A1 (en) 2020-02-07 2022-12-14 Essilor International Method of calculating a finished lens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781452A (en) * 1984-11-07 1988-11-01 Ace Ronald S Modular optical manufacturing system
FR2733328B1 (fr) * 1995-04-21 1997-06-13 Essilor Int Lentille ophtalmique multifocale progressive
FR2770000B1 (fr) * 1997-10-16 1999-12-31 Essilor Int Lentille ophtalmique multifocale
FR2878972B1 (fr) * 2004-12-03 2007-02-16 Essilor Int Procede et dispositif de preparation automatique au montage d'une lentille ophtalmique
EP2343154A1 (en) * 2009-12-24 2011-07-13 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Method for determining an edge contour of an uncut spectacle lens

Also Published As

Publication number Publication date
BR112015001132B1 (pt) 2021-12-28
EP2874785A1 (en) 2015-05-27
BR112015001132A8 (pt) 2018-07-31
US9664924B2 (en) 2017-05-30
CN104470680A (zh) 2015-03-25
HUE031686T2 (en) 2017-07-28
AU2013291934A1 (en) 2015-02-19
CN104470680B (zh) 2017-08-18
US20150138501A1 (en) 2015-05-21
BR112015001132A2 (pt) 2017-06-27
WO2014013072A1 (en) 2014-01-23
EP2874785B1 (en) 2016-11-23
CA2875059C (en) 2020-08-04
CA2875059A1 (en) 2014-01-23

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