BRPI0819715A8 - Processo para controlar um processo de fabricação de lente - Google Patents

Processo para controlar um processo de fabricação de lente

Info

Publication number
BRPI0819715A8
BRPI0819715A8 BRPI0819715A BRPI0819715A BRPI0819715A8 BR PI0819715 A8 BRPI0819715 A8 BR PI0819715A8 BR PI0819715 A BRPI0819715 A BR PI0819715A BR PI0819715 A BRPI0819715 A BR PI0819715A BR PI0819715 A8 BRPI0819715 A8 BR PI0819715A8
Authority
BR
Brazil
Prior art keywords
parameter
over time
manufacturing
controlling
manufacturing process
Prior art date
Application number
BRPI0819715A
Other languages
English (en)
Inventor
Lavrador Isabelle
Lippens Xavier
Chansavoir Alain
Larue Philippe
Steigelman Daniel
Kabelaan Loïc
Cailloux Jean-François
Original Assignee
Essilor Int
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 Int filed Critical Essilor Int
Publication of BRPI0819715A2 publication Critical patent/BRPI0819715A2/pt
Publication of BRPI0819715A8 publication Critical patent/BRPI0819715A8/pt
Publication of BRPI0819715B1 publication Critical patent/BRPI0819715B1/pt

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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • 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
    • B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00951—Measuring, controlling or regulating
    • B29D11/00961—Measuring, controlling or regulating using microprocessors or computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Geometry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PROCESSO PARA CONTROLAR UM PROCESSO DE FABRICAÇÃO DE LENTE Processo para controlar um processo de fabricação de lente compreendendo as etapas de: a) fabricar uma lente mestre (20) de acordo com um processo de fabricação utilizando um dispositivo de fabricação, b) medir pelo menos um parâmetro da lente mestre (22) da etapa a), c) registrar o valor do parâmetro (24), d) repetir regularmente a etapa a) até c) e checar (28) a evolução do parâmetro em relação ao tempo.
BRPI0819715-6A 2007-11-30 2008-11-27 Processo para controlar um processo de fabricação de lente BRPI0819715B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07301607.3 2007-11-30
EP07301607 2007-11-30
PCT/EP2008/066344 WO2009068613A1 (en) 2007-11-30 2008-11-27 Process for controlling a lens manufacturing process

Publications (3)

Publication Number Publication Date
BRPI0819715A2 BRPI0819715A2 (pt) 2015-06-16
BRPI0819715A8 true BRPI0819715A8 (pt) 2018-08-14
BRPI0819715B1 BRPI0819715B1 (pt) 2019-04-24

Family

ID=39319694

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819715-6A BRPI0819715B1 (pt) 2007-11-30 2008-11-27 Processo para controlar um processo de fabricação de lente

Country Status (10)

Country Link
US (1) US8721076B2 (pt)
EP (1) EP2214868B1 (pt)
CN (1) CN101918178B (pt)
AT (1) ATE502728T1 (pt)
BR (1) BRPI0819715B1 (pt)
DE (1) DE602008005790D1 (pt)
ES (1) ES2363746T3 (pt)
MX (1) MX2010005952A (pt)
PL (1) PL2214868T3 (pt)
WO (1) WO2009068613A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2522458B1 (en) 2011-05-13 2016-07-06 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Process for determining position parameters of a manufactured surface relative to a reference surface
KR20150036145A (ko) * 2012-07-31 2015-04-07 에씰로아 인터내셔날(콩파니에 제네랄 도프티크) 누진 안과용 렌즈
BR112015011025B1 (pt) * 2012-11-14 2021-02-23 Essilor International método, implantado por meio de computador, para determinar a viabilidade de uma lente oftálmica por um processo de fabricação de lente oftálmica
EP2988924B1 (en) * 2013-04-23 2024-11-20 Essilor International Method for controlling a manufacturing device used in an optical lens manufacturing process
EP2992393B1 (en) 2013-04-29 2019-09-11 Essilor International Calculation system for manufacturing an ophthalmic lens
EP3020542A1 (en) * 2014-11-13 2016-05-18 Essilor International (Compagnie Generale D'optique) Method for controlling a lens manufacturing method
EP3237186B1 (en) 2014-12-23 2024-12-18 Essilor International Ophthalmic lens treatment system and method thereof
WO2016193771A1 (en) 2015-05-29 2016-12-08 Essilor International (Compagnie Generale D'optique) System and method for compensating deviations in an optical lens manufacturing process
CN108604093A (zh) 2016-02-05 2018-09-28 依视路国际公司 用于监测光学镜片制造过程的方法
WO2017144470A1 (en) 2016-02-26 2017-08-31 Automation & Robotics Sa Method for "real time" in-line quality audit of a digital ophthalmic lens manufacturing process
EP3267371A1 (en) * 2016-07-05 2018-01-10 Automation & Robotics S.A. Method for "real time" in-line quality audit of a digital ophthalmic lens manufacturing process
BE1025126B1 (fr) * 2017-08-28 2018-11-05 Automation & Robotics Sa Méthode d’audit de qualité en ligne, en «temps reel» d'un processus numérique de fabrication de lentilles ophtalmiques

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356925A1 (fr) 1976-06-28 1978-01-27 Essilor Int Frontofocometre a projection pour mesurer notamment la puissance focale d'une lentille a tester
US4229911A (en) 1978-04-03 1980-10-28 Bicskei Bela J Precision blocking of semi-finished lens blanks
EP0765468B1 (en) 1994-06-14 2002-10-23 Visionix Ltd. Apparatus for mapping optical elements
US6522939B1 (en) * 1996-07-01 2003-02-18 Robert D. Strauch Computer system for quality control correlation
DE19653233A1 (de) 1996-12-20 1998-07-02 Schneider Gmbh & Co Kg Hochgeschwindigkeits-Drehmaschine zum Herstellen optisch wirksamer Oberflächen
DE10020914B4 (de) * 2000-04-28 2020-07-02 Carl Zeiss Vision Gmbh Verfahren zur Berechnung einer Mehrzahl Brillenlinsen einer Brillenlinsenfamilie sowie Verfahren der Fertigung einer Brillenlinse einer Brillenlinsenfamilie
MY126192A (en) * 2001-07-03 2006-09-29 Canon Kk Lens processing management system
DE10348459C5 (de) 2003-10-14 2011-06-09 Schneider Gmbh & Co. Kg Vorrichtung und Verfahren zum spanenden Bearbeiten von Linsen
US8306853B2 (en) 2004-02-17 2012-11-06 Colts Laboratories Methods for testing ophthalmic lenses
WO2006031687A2 (en) 2004-09-15 2006-03-23 Gerber Scientific, Inc. Automatic blocking and lens blank measuring apparatus and method
FR2878973B1 (fr) * 2004-12-03 2007-04-20 Essilor Int Dispositif de mesure automatique de caracteristiques d'une lentille ophtalmique

Also Published As

Publication number Publication date
US8721076B2 (en) 2014-05-13
ES2363746T3 (es) 2011-08-12
MX2010005952A (es) 2010-11-22
PL2214868T3 (pl) 2011-09-30
CN101918178B (zh) 2013-07-10
ATE502728T1 (de) 2011-04-15
CN101918178A (zh) 2010-12-15
DE602008005790D1 (de) 2011-05-05
EP2214868A1 (en) 2010-08-11
US20130084778A1 (en) 2013-04-04
EP2214868B1 (en) 2011-03-23
WO2009068613A4 (en) 2009-08-06
BRPI0819715A2 (pt) 2015-06-16
WO2009068613A1 (en) 2009-06-04
BRPI0819715B1 (pt) 2019-04-24

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ESSILOR INTERNATIONAL (FR)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/04/2019, OBSERVADAS AS CONDICOES LEGAIS