ES2055530T3 - Fabricacion de lentes oftalmicas. - Google Patents

Fabricacion de lentes oftalmicas.

Info

Publication number
ES2055530T3
ES2055530T3 ES91301764T ES91301764T ES2055530T3 ES 2055530 T3 ES2055530 T3 ES 2055530T3 ES 91301764 T ES91301764 T ES 91301764T ES 91301764 T ES91301764 T ES 91301764T ES 2055530 T3 ES2055530 T3 ES 2055530T3
Authority
ES
Spain
Prior art keywords
lens
job
manufacture
lenses
lsm
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
ES91301764T
Other languages
English (en)
Inventor
Frank Goodwin Norville
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.)
NORVILLE OPTICAL CO Ltd
Original Assignee
NORVILLE OPTICAL CO Ltd
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 NORVILLE OPTICAL CO Ltd filed Critical NORVILLE OPTICAL CO Ltd
Application granted granted Critical
Publication of ES2055530T3 publication Critical patent/ES2055530T3/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
    • 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
    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • 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
    • G05B2219/32—Operator till task planning
    • G05B2219/32022—Ordering, remote ordering, enter article and operations needed, create jobfile
    • 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
    • G05B2219/32—Operator till task planning
    • G05B2219/32023—Print label, instructions for operator and job code for machining parameters
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)

Abstract

EN LA MANUFACTURA DE UNA LENTE OFTALMOLOGICA, DE ACUERDO CON UN PRESCRIPCION (P), UNA LENTE EN BRUTO SE ESMERILA HASTA LA SUPERFICIE DE LA DIOPTRIA DESEADA Y SE FINALIZA SOBRE UNA MAQUINA PARA EL ACABADO SUPERFICIAL DE LA LENTE LSM. LOS DETALLES DE LA PRESCRIPCION DE LA LENTE SE INTRODUCEN EN UN COMPUTADOR (C) QUE ESTA PROGRAMADO PARA DETERMINAR LA VELOCIDAD Y EL TIEMPO APROPIADO PARA EL ACABADO SUPERFICIAL DE LAS LENTES DESPUES DE QUE HAYAN SIDO ESMERILADAS, Y PRODUCIR SOBRE UNA IMPRESORA (PR) UN DOCUMENTO CORRESPONDIENTE U HOJA DE TRABAJO (JS) QUE COMBINA INFORMACION VISUAL (1) PARA UN OPERARIO EN CUANTO AL TROQUEL DE PULIMENTADO O LA AMOLADORA A SELECCIONAR UN IDENTIFICADOR DE "TRABAJO" (2) QUE SUMINISTRA IDENTIFICACION COMPUTERIZADA DEL TRABAJO PARTICULAR AL CUAL LA PRESCRIPCION Y EL DOCUMENTO SE REFIEREN. LA IDENTIFICACION DEL TRABAJO MEDIANTE EL COMPUTADOR (C) DA COMO RESULTADO EL CONTROL COMPUTERIZADO DE LA MAQUINA PULIDORA DE LAS LENTES LSM CON RESPECTO A LA VELOCIDAD Y EL TIEMPO DEPULIMENTACION PARA LA OPERACION DE ACABADO DE LA LENTE.
ES91301764T 1990-03-14 1991-03-04 Fabricacion de lentes oftalmicas. Expired - Lifetime ES2055530T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9005739A GB2241911B (en) 1990-03-14 1990-03-14 Ophthalmic lens manufacture

Publications (1)

Publication Number Publication Date
ES2055530T3 true ES2055530T3 (es) 1994-08-16

Family

ID=10672609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91301764T Expired - Lifetime ES2055530T3 (es) 1990-03-14 1991-03-04 Fabricacion de lentes oftalmicas.

Country Status (5)

Country Link
EP (1) EP0447084B1 (es)
CA (1) CA2037853A1 (es)
DE (1) DE69101998T2 (es)
ES (1) ES2055530T3 (es)
GB (1) GB2241911B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127094C2 (de) * 1991-08-16 1994-09-08 Wernicke & Co Gmbh Anlage zum Schleifen der optischen Oberflächen und/oder des Umfangsrandes von Brillengläsern
US5841662A (en) * 1996-07-31 1998-11-24 Coburn Optical Industries, Inc. Method and apparatus for chucked work piece recognition
DE19804542C5 (de) 1998-02-05 2009-04-30 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Bearbeiten von Brillengläsern
JP3881449B2 (ja) 1998-04-17 2007-02-14 ペンタックス株式会社 累進多焦点レンズの加工方法
US6264533B1 (en) * 1999-05-28 2001-07-24 3M Innovative Properties Company Abrasive processing apparatus and method employing encoded abrasive product
US7160173B2 (en) 2002-04-03 2007-01-09 3M Innovative Properties Company Abrasive articles and methods for the manufacture and use of same
US7089081B2 (en) 2003-01-31 2006-08-08 3M Innovative Properties Company Modeling an abrasive process to achieve controlled material removal
EP1752815A1 (en) 2005-08-11 2007-02-14 Essilor International (Compagnie Generale D'optique) Method of manufacturing an optical system
JP5730491B2 (ja) 2010-02-26 2015-06-10 株式会社ニコン・エシロール レンズ加工管理システム、レンズ製造システム、レンズ製造方法、コンピュータプログラム、レンズ加工管理方法、データ供給装置、レンズ設計データ利用管理システム、レンズ設計データ利用管理装置、及びレンズ設計データ利用管理プログラム
JP2019070802A (ja) * 2018-10-09 2019-05-09 株式会社ニコン・エシロール 管理システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329933A (en) * 1981-06-22 1982-05-18 The Singer Company Universal expansion module
DE3234345A1 (de) * 1982-09-16 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Kodiersystem zur erfassung von informationen an werkstuecktraegern und dergleichen
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
GB8806119D0 (en) * 1988-03-15 1988-04-13 Imi Pactrol Electronic programmable logic & timing device

Also Published As

Publication number Publication date
DE69101998D1 (de) 1994-06-23
CA2037853A1 (en) 1991-09-15
EP0447084B1 (en) 1994-05-18
GB2241911A (en) 1991-09-18
GB9005739D0 (en) 1990-05-09
EP0447084A1 (en) 1991-09-18
GB2241911B (en) 1993-11-17
DE69101998T2 (de) 1994-12-22

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