DE3660852D1 - Apparatus for centering and placing an adapter on a lens blank and for controlling a grinding machine - Google Patents

Apparatus for centering and placing an adapter on a lens blank and for controlling a grinding machine

Info

Publication number
DE3660852D1
DE3660852D1 DE8686401062T DE3660852T DE3660852D1 DE 3660852 D1 DE3660852 D1 DE 3660852D1 DE 8686401062 T DE8686401062 T DE 8686401062T DE 3660852 T DE3660852 T DE 3660852T DE 3660852 D1 DE3660852 D1 DE 3660852D1
Authority
DE
Germany
Prior art keywords
centering
adapter
placing
controlling
grinding machine
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
Application number
DE8686401062T
Other languages
English (en)
Inventor
Jean-Pierre Langlois
Jean C Paimpol
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.)
Briot International SA
Original Assignee
Briot International 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9320043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3660852(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Briot International SA filed Critical Briot International SA
Application granted granted Critical
Publication of DE3660852D1 publication Critical patent/DE3660852D1/de
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE8686401062T 1985-06-10 1986-05-20 Apparatus for centering and placing an adapter on a lens blank and for controlling a grinding machine Expired DE3660852D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508723A FR2582975B1 (fr) 1985-06-10 1985-06-10 Appareil pour centrer et poser un adaptateur sur une ebauche de verre optique et pour commander une rectifieuse

Publications (1)

Publication Number Publication Date
DE3660852D1 true DE3660852D1 (en) 1988-11-10

Family

ID=9320043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401062T Expired DE3660852D1 (en) 1985-06-10 1986-05-20 Apparatus for centering and placing an adapter on a lens blank and for controlling a grinding machine

Country Status (6)

Country Link
US (1) US4737918A (de)
EP (1) EP0206860B2 (de)
JP (1) JPH0611469B2 (de)
AT (1) ATE37678T1 (de)
DE (1) DE3660852D1 (de)
FR (1) FR2582975B1 (de)

Families Citing this family (57)

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DE3829488A1 (de) * 1988-08-31 1990-03-01 Wernicke & Co Gmbh Vorrichtung zum zentrieren von brillenglaesern und aufbringen eines halteteils auf diesen sowie anwendung der vorrichtung
FR2636143B1 (fr) * 1988-09-08 1990-11-02 Briot Int Installation de transmission de donnees, destinee a faciliter et accelerer la fabrication de verres de lunettes
ES2014801A6 (es) * 1989-07-17 1990-07-16 Indo International S A Aparato para el centrado y bloqueado de lentes oftalmologicas>
JPH0822496B2 (ja) * 1989-10-17 1996-03-06 株式会社トプコン レンズ加工方法及びそのための装置
JPH0818236B2 (ja) * 1989-10-30 1996-02-28 株式会社トプコン 吸着済レンズの加工可否判定装置およびそれを有する玉摺機
US5155940A (en) * 1989-10-30 1992-10-20 Kabushiki Kaisha Topcon Apparatus for judging whether an uncut lens should be machined or not and lens grinding machine having the same
GB2241911B (en) * 1990-03-14 1993-11-17 Norville Optical Co Ltd Ophthalmic lens manufacture
US5333412A (en) * 1990-08-09 1994-08-02 Nidek Co., Ltd. Apparatus for and method of obtaining processing information for fitting lenses in eyeglasses frame and eyeglasses grinding machine
FR2676383B1 (fr) * 1991-05-16 1993-09-10 Buchmann Optical Eng Dispositif de pose d'un adaptateur sur une ebauche de verre optique.
FR2676676B1 (fr) * 1991-05-22 1993-09-10 Buchmann Optical Eng Dispositif pour le positionnement precis d'une ebauche de verre.
DE4127094C2 (de) * 1991-08-16 1994-09-08 Wernicke & Co Gmbh Anlage zum Schleifen der optischen Oberflächen und/oder des Umfangsrandes von Brillengläsern
FR2685501A1 (fr) * 1991-12-18 1993-06-25 Essilor Int Appareil de centrage pour lentille ophtalmique.
US5257198A (en) * 1991-12-18 1993-10-26 Schoyck Carol G Van Method of transmitting edger information to a remote numerically controlled edger
US5283980A (en) * 1992-12-04 1994-02-08 Coburn Optical Industries, Inc. Lens blocker
US5425665A (en) * 1992-12-09 1995-06-20 National Optronics, Inc. Optical lens blocker and method
US5505654A (en) * 1993-09-07 1996-04-09 Gerber Optical, Inc. Lens blocking apparatus
US5489954A (en) * 1993-10-06 1996-02-06 Coburn Optical Industries, Inc. Lens projecting device
US5428448A (en) * 1993-10-20 1995-06-27 Augen Wecken Plasticos S.R.L. De C.V. Method and apparatus for non-contact digitazation of frames and lenses
DE4414784C2 (de) * 1994-04-28 1996-07-18 Wernicke & Co Gmbh Anlage zum Schleifen des Umfangsrandes und/ oder einer optischen Oberfläche von Brillengläsern
FR2720312B1 (fr) * 1994-05-24 1996-08-14 Buchmann Optical Eng Agencement pour la visualisation de la zone du double foyer d'un verre ophtalmique, et appareil comportant un tel agencement.
US5498200A (en) * 1994-08-12 1996-03-12 Wernicke & Co. Gmbh Device for parallex-free centering of a blank for a glass lens for spectacles and for providing markings and/or attaching a holder before inserting the blank into a grinding machine for blanks for glass lenses
FR2729597B1 (fr) * 1995-01-20 1997-04-11 Buchmann Optical Eng Dispositif pour le positionnement precis d'une ebauche de verre optique et appareil de pose centree d'un adaptateur sur une ebauche
US5805261A (en) * 1995-04-04 1998-09-08 Oakley, Inc. Biased eyeglass frames
US6929364B1 (en) * 1995-04-04 2005-08-16 Oakley, Inc. Contoured metal eyeglass frames
US5715167A (en) * 1995-07-13 1998-02-03 General Electric Company Fixture for calibrated positioning of an object
US5815848A (en) * 1995-07-14 1998-10-06 Oakley, Inc. Impact resistant face shield for sporting helmets
DE19616572C2 (de) * 1995-08-26 1998-03-26 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Vermessen eines Brillengestells oder eines Brillenglases oder einer Formscheibe
US5648832A (en) * 1995-12-05 1997-07-15 Oakley, Inc. Decentered noncorrective lens for eyewear
FR2743626B1 (fr) * 1996-01-17 1998-03-20 Essilor Int Appareil de lecture de contour, notamment pour verre de lunettes
JPH09248746A (ja) * 1996-03-12 1997-09-22 Takubo Seiki Seisakusho:Kk 軸打機
US6011630A (en) * 1996-11-12 2000-01-04 Gerber Optical, Inc. System and method for blocking a lens
DE19702287C2 (de) * 1997-01-23 1999-02-11 Wernicke & Co Gmbh Verfahren zum Ermitteln des Facettenverlaufs auf dem Rand von formzubearbeitenden Brillengläsern und zum Steuern des Formbearbeitens entsprechend dem ermittelten Facettenverlauf
US6056399A (en) 1997-01-29 2000-05-02 Oakley, Inc. Interchangeable nosepiece system
JP2786848B2 (ja) * 1997-02-07 1998-08-13 株式会社トプコン 吸着済レンズの画像表示装置
FR2762247B1 (fr) 1997-04-18 1999-07-09 Briot Int Systeme de fabrication d'un verre optique a partir d'une ebauche
ES2136541B1 (es) * 1997-05-06 2000-08-01 Indo Int Sa Aparato para el centrado y bloqueo de un disco de lente oftalmica.
US5919080A (en) * 1997-05-30 1999-07-06 Micro Optics Design Corporation Ophthalmic lens blocker
US5956253A (en) * 1997-09-09 1999-09-21 Glassline Corporation Camera controlled CNC apparatus for processing blanks
US6012965A (en) * 1997-10-07 2000-01-11 Micro Optics Design Corp. Manufacturing ophthalmic lenses using lens structure cognition and spatial positioning system
DE69920542T3 (de) † 1998-01-30 2012-05-24 Nidek Co., Ltd. Vorrichtung zum Anbringen eines Halteteils
US6798501B1 (en) 1998-01-30 2004-09-28 Nidek Co., Ltd. Cup attaching apparatus
JP3929595B2 (ja) 1998-03-31 2007-06-13 株式会社ニデック 眼鏡レンズ加工システム
US6009564A (en) * 1998-06-24 2000-01-04 Oakley, Inc. Optically corrected goggle
FR2792566B1 (fr) * 1999-04-20 2001-08-03 Briot Int Procede de pose d'un adaptateur de meulage sur une ebauche de verre de lunettes
JP3828686B2 (ja) 1999-08-31 2006-10-04 株式会社ニデック カップ取付装置
FR2799545B1 (fr) * 1999-10-07 2002-01-18 Briot Int Procede et appareil de centrage d'une lentille ophtalmique
JP3842953B2 (ja) 2000-04-28 2006-11-08 株式会社ニデック カップ取付け装置
FR2825308B1 (fr) * 2001-06-05 2003-10-10 Essilor Int Dispositif automatique ou semi-automatique pour le detourage d'un verre ophtalmique
US20040230335A1 (en) * 2003-05-13 2004-11-18 Gerding David W. System for capturing shape data for eyeglass lenses, and method for determining shape data for eyeglass lenses
FR2866718B1 (fr) * 2004-02-24 2006-05-05 Essilor Int Dispositif centreur-bloqueur d'une lentille ophtalmique de lunettes, methode de detection automatique et methodes de centrage manuel associees
FR2866719B1 (fr) * 2004-02-24 2006-05-19 Essilor Int Methode de contrage manuel d'une lentille ophtalmique de lunettes dans un centreur-bloqueur et dispositif centreur-bloqueur associe
FR2866721B1 (fr) * 2004-02-24 2006-05-19 Essilor Int 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
FR2878043B1 (fr) * 2004-11-12 2007-03-23 Briot Internat Sa Systeme de chargement d'informations dans une machine automatisee de taille d'un verre optique a partir d'une ebauche
US7448750B2 (en) * 2006-09-22 2008-11-11 Oakley, Inc. Quadrilateral lens
JP7275515B2 (ja) * 2018-09-28 2023-05-18 株式会社ニデック カップ取付装置
JP7225645B2 (ja) * 2018-09-28 2023-02-21 株式会社ニデック カップ取付装置
IT201900002339A1 (it) * 2019-02-18 2020-08-18 Thelios S P A Metodo per realizzare una lente di occhiali rivestita mediante deposizione fisica di vapore pvd e corpo di supporto per uno sbozzato di lente

Family Cites Families (8)

* 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
DE1948644A1 (de) * 1969-09-26 1971-04-01 Zeiss Carl Fa Vorrichtung zum Ausrichten einer rohkantigen Linse zur Formschablone ihrer Fassung
DE2220373A1 (de) * 1972-04-26 1973-11-15 Wernicke & Co Kg Vorrichtung zum zentrieren von brillenglaesern, insbesondere von brillenglaesern mit nahteil, und zum anbringen eines halteteils auf dem brillenglas
JPS591143A (ja) * 1982-06-25 1984-01-06 Hitachi Ltd レンズ芯取り機
US4524419A (en) * 1982-09-13 1985-06-18 Intelab Medical Systems, Inc. System for determining the optimal ground depth of an ophthalmic lens having a closed homeomorphic boundary
DE3316619A1 (de) * 1983-05-06 1984-11-08 Otto 4010 Hilden Helbrecht Schleifmaschine fuer die raender von brillenglaesern
FR2570013B1 (fr) * 1984-09-11 1987-02-13 Essilor Int Machine a meuler pour le biseautage ou rainurage guide ou libre d'une lentille ophtalmique
US4656590A (en) * 1984-11-07 1987-04-07 Ronald Ace Method and apparatus for making patterns for eyeglasses

Also Published As

Publication number Publication date
FR2582975A1 (fr) 1986-12-12
EP0206860B2 (de) 1996-12-11
JPH0611469B2 (ja) 1994-02-16
FR2582975B1 (fr) 1987-08-28
US4737918A (en) 1988-04-12
EP0206860B1 (de) 1988-10-05
ATE37678T1 (de) 1988-10-15
JPS61284372A (ja) 1986-12-15
EP0206860A1 (de) 1986-12-30

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: BRIOT INTERNATIONAL, PONT DE L'ARCHE, EURE, FR

8366 Restricted maintained after opposition proceedings