ES2173578T3 - Sistema de fabricacion de un vidrio optico a partir de una pieza en bruto. - Google Patents

Sistema de fabricacion de un vidrio optico a partir de una pieza en bruto.

Info

Publication number
ES2173578T3
ES2173578T3 ES98921542T ES98921542T ES2173578T3 ES 2173578 T3 ES2173578 T3 ES 2173578T3 ES 98921542 T ES98921542 T ES 98921542T ES 98921542 T ES98921542 T ES 98921542T ES 2173578 T3 ES2173578 T3 ES 2173578T3
Authority
ES
Spain
Prior art keywords
gross
manufacturing system
optical glass
media
size
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 - Lifetime
Application number
ES98921542T
Other languages
English (en)
Inventor
Jean-Jacques Bernard J Videcoq
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
Application filed by Briot International SA filed Critical Briot International SA
Application granted granted Critical
Publication of ES2173578T3 publication Critical patent/ES2173578T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
    • 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
    • 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
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • 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
    • B24B9/144—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 the spectacles being used as a template
    • 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

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)
  • Sampling And Sample Adjustment (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Microscoopes, Condenser (AREA)
  • Eyeglasses (AREA)

Abstract

ESTE SISTEMA COMPRENDE UN DISPOSITIVO (2) DE COLOCACION DE UN ADAPTADOR (11) EN LA PIEZA EN BRUTO (1) PARA SU TRANSFERENCIA Y SU MONTAJE EN UN DISPOSITIVO DE TALLA (3) CONTROLADO MEDIANTE INFORMACIONES DE TALLA, CARACTERIZADO PORQUE PRESENTA MEDIOS DE CAPTURA (4,5,6,7,8,9) DE LAS CARACTERISTICAS DEL CRISTAL QUE HAY QUE FABRICAR, MEDIOS DE SOPORTE (10) DE LA PIEZA EN BRUTO (1), EN EL DISPOSITIVO DE COLOCACION (2) DEL ADAPTADOR, MEDIOS (14, 15) DE EMISION/RECEPCION DE UNA RADIACION DE ANALISIS DE LA PIEZA EN BRUTO, MEDIOS DE CAPTURA (4, 16) DE LAS CARACTERISTICAS DE LA PIEZA EN BRUTO, POR ANALISIS DE LAS SEÑALES EMITIDAS POR LOS MEDIOS DE EMISION/RECEPCION (14, 15), Y MEDIOS (4) DE DETERMINACION DE LAS INFORMACIONES DE TALLA DE LA PIEZA EN BRUTO, PARA EL CONTROL DEL DISPOSITIVO DE TALLA (3).
ES98921542T 1997-04-18 1998-04-15 Sistema de fabricacion de un vidrio optico a partir de una pieza en bruto. Expired - Lifetime ES2173578T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704845A FR2762247B1 (fr) 1997-04-18 1997-04-18 Systeme de fabrication d'un verre optique a partir d'une ebauche

Publications (1)

Publication Number Publication Date
ES2173578T3 true ES2173578T3 (es) 2002-10-16

Family

ID=9506096

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98921542T Expired - Lifetime ES2173578T3 (es) 1997-04-18 1998-04-15 Sistema de fabricacion de un vidrio optico a partir de una pieza en bruto.

Country Status (6)

Country Link
US (1) US6298277B1 (es)
EP (1) EP0930954B1 (es)
DE (1) DE69803977T2 (es)
ES (1) ES2173578T3 (es)
FR (1) FR2762247B1 (es)
WO (1) WO1998047660A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854268B1 (fr) * 2002-05-02 2005-12-02 Briot Int Dispositif d'acquisition et d'affichage de donnees associees a un objet ophtalmique et procede d'analyse d'image correspondant
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
US7090559B2 (en) * 2003-11-19 2006-08-15 Ait Industries Co. Ophthalmic lens manufacturing system
EP1736816B1 (en) * 2004-03-31 2012-06-13 Topcon Corporation Device for installing suction jig for eyeglass lens and method for determining suction jig installation position
FR2924290B1 (fr) * 2007-11-23 2009-11-20 Nanoscale Labs Signal de conversion d'un signal pour emettre ou recevoir un signal radiofrequence
JP5420957B2 (ja) * 2009-03-31 2014-02-19 株式会社ニデック 眼鏡レンズ加工装置
US20250283781A1 (en) * 2024-03-06 2025-09-11 Benz Research And Development Corp. Method and system for determining an optic center of a lens blank

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092364A1 (en) * 1982-04-14 1983-10-26 The Hanwell Optical Co. Limited A method of and apparatus for dimensioning a lens to fit a spectacle frame
FR2547930B1 (fr) * 1983-05-06 1987-12-24 Helbrecht Otto Rectifieuse a commande numerique pour les bords de verres de lunettes
US4656590A (en) * 1984-11-07 1987-04-07 Ronald Ace Method and apparatus for making patterns for eyeglasses
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
US4912880A (en) * 1985-12-06 1990-04-03 Cobain Optical Industries, Inc. Computerized tracing/edging system
EP0363281B1 (en) 1988-10-05 1997-05-28 Kabushiki Kaisha TOPCON Lens meter
US5053971A (en) * 1989-08-30 1991-10-01 Gerber Optical, Inc. Method and apparatus for edging an optical lens
US5425665A (en) * 1992-12-09 1995-06-20 National Optronics, Inc. Optical lens blocker and method
IL113950A0 (en) * 1994-06-10 1995-08-31 Johnson & Johnson Vision Prod A method of positioning ophthalimic lenses
US5633504A (en) * 1995-03-30 1997-05-27 Wesley-Jessen Corporation Inspection of optical components
DE19527222C2 (de) * 1995-07-26 1997-09-04 Wernicke & Co Gmbh Anlage zum Schleifen wenigstens des Umfangsrandes von Brillengläsern und Verfahren zum rechnerischen Berücksichtigen der Position eines an einem Haltekopf der Anlage gehaltenen Brillenglasrohlings

Also Published As

Publication number Publication date
US6298277B1 (en) 2001-10-02
DE69803977D1 (de) 2002-04-04
FR2762247A1 (fr) 1998-10-23
FR2762247B1 (fr) 1999-07-09
DE69803977T2 (de) 2002-11-21
EP0930954A1 (fr) 1999-07-28
WO1998047660A1 (fr) 1998-10-29
EP0930954B1 (fr) 2002-02-27

Similar Documents

Publication Publication Date Title
DE3784219D1 (de) Optische einkopplungsvorrichtung fuer optischen direktverstaerker.
DE3870268D1 (de) Vorrichtung zur sterilisation durch ultraviolettes licht.
DE3679369D1 (de) Eichvorrichtung fuer einen optischen katheter.
DE59005866D1 (de) Hochleistungsstrahler.
ES2058681T3 (es) Dispositivo portatil para medicion del tiempo de estacionamiento y un metodo para operarlo.
ES2136541A1 (es) Aparato para el centrado y bloqueo de un disco de lente oftalmica.
EP0208309A3 (en) A light rays radiation device for medical treatment
DE3881212D1 (de) Symmetrische optische vorrichtung.
ES2173578T3 (es) Sistema de fabricacion de un vidrio optico a partir de una pieza en bruto.
ITFI910005A0 (it) Provetta per analisi biologiche munita di dispositivo di controllo, di efficienza e di posizione, per letture fotometriche.
ATE199991T1 (de) Elektronisches etikett zum optischen lesen/schreiben
IT7915229V0 (it) Piattello di centramento per il sopporto di tubetti porta bobine
FR2662686B1 (fr) Procede et dispositif de bombage de feuilles de verre.
ES2528307T3 (es) Método y sistema para eliminar el inhibidor de citoquina en pacientes
CA2422115A1 (en) Thermal lens microscope device
DE3774560D1 (de) Vorrichtung fuer luftzufuhr.
SE0103152L (sv) Optiskt system, och komponent därtill, samt en optisk penna
JPH11231810A (ja) 交通、情報、広告標識等の光透過性情報担持媒体を照明する光ファイバー装置
DE3883293D1 (de) Kopfpositionierungseinrichtung fuer optische platteneinheit.
DE3888575D1 (de) Lichtemittierende Vorrichtung.
IT1108500B (it) Procedimento e dispositivo per il controllo della intensita della luce in un sistema ottico
DE3880254D1 (de) Fluoreszierendes anzeigegeraet.
ES1005242U (es) Microscopio simplificado
CN202074351U (zh) 一种基于线阵扫描相机短距离线性光源装置
ITMI20030607A1 (it) Insegna luminosa per supporto trasparente.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 930954

Country of ref document: ES