FR2866721B1 - Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille - Google Patents

Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille

Info

Publication number
FR2866721B1
FR2866721B1 FR0401859A FR0401859A FR2866721B1 FR 2866721 B1 FR2866721 B1 FR 2866721B1 FR 0401859 A FR0401859 A FR 0401859A FR 0401859 A FR0401859 A FR 0401859A FR 2866721 B1 FR2866721 B1 FR 2866721B1
Authority
FR
France
Prior art keywords
lens
lenses
correction
deviation error
intermittent display
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
FR0401859A
Other languages
English (en)
Other versions
FR2866721A1 (fr
Inventor
Stephane Boutinon
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 FR0401859A priority Critical patent/FR2866721B1/fr
Priority to PCT/FR2005/000009 priority patent/WO2005092571A1/fr
Publication of FR2866721A1 publication Critical patent/FR2866721A1/fr
Application granted granted Critical
Publication of FR2866721B1 publication Critical patent/FR2866721B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02C13/003—Measuring during assembly or fitting of spectacles
    • G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR0401859A 2004-02-24 2004-02-24 Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille Expired - Fee Related FR2866721B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0401859A FR2866721B1 (fr) 2004-02-24 2004-02-24 Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille
PCT/FR2005/000009 WO2005092571A1 (fr) 2004-02-24 2005-01-05 Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant à la correction de l'erreur de déviation prismatique induite par la lentille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0401859A FR2866721B1 (fr) 2004-02-24 2004-02-24 Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille

Publications (2)

Publication Number Publication Date
FR2866721A1 FR2866721A1 (fr) 2005-08-26
FR2866721B1 true FR2866721B1 (fr) 2006-05-19

Family

ID=34834017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0401859A Expired - Fee Related FR2866721B1 (fr) 2004-02-24 2004-02-24 Methode de centrage manuel d'une lentille ophtalmique de lunettes avec affichage intermittent d'un signe opaque servant a la correction de l'erreur de deviation prismatique induite par la lentille

Country Status (2)

Country Link
FR (1) FR2866721B1 (fr)
WO (1) WO2005092571A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900246B1 (fr) * 2006-04-20 2008-07-04 Essilor Int Procede de detection d'un referentiel optique d'une lentille ophtalmique
FR2974424B1 (fr) * 2011-04-21 2013-09-13 Essilor Int Support de lentille ophtalmique
US20190293959A1 (en) * 2018-03-21 2019-09-26 Essilor International Method and a machine for preparing an ophthalmic lens to be edged

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493482A (fr) * 1966-05-14 1967-09-01 Lunetiers Cottet Poichet Soc D Dispositif pour la mise en place de verres de lunettes sur la machine à meuler en fonction de l'écartement pupillaire du porteur et de l'entr'axe des arcatures de la monture
FR2582975B1 (fr) * 1985-06-10 1987-08-28 Briot Int Appareil pour centrer et poser un adaptateur sur une ebauche de verre optique et pour commander une rectifieuse
ES2014801A6 (es) * 1989-07-17 1990-07-16 Indo International S A Aparato para el centrado y bloqueado de lentes oftalmologicas>
ES2136541B1 (es) * 1997-05-06 2000-08-01 Indo Int Sa Aparato para el centrado y bloqueo de un disco de lente oftalmica.
FR2799545B1 (fr) * 1999-10-07 2002-01-18 Briot Int Procede et appareil de centrage d'une lentille ophtalmique
FR2825308B1 (fr) * 2001-06-05 2003-10-10 Essilor Int Dispositif automatique ou semi-automatique pour le detourage d'un verre ophtalmique

Also Published As

Publication number Publication date
WO2005092571A1 (fr) 2005-10-06
FR2866721A1 (fr) 2005-08-26

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Legal Events

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PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

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Year of fee payment: 15

TP Transmission of property

Owner name: ESSILOR INTERNATIONAL, FR

Effective date: 20180601

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20221005