BR112016001593A2 - processo e máquina de gravação de lentes ópticas - Google Patents

processo e máquina de gravação de lentes ópticas

Info

Publication number
BR112016001593A2
BR112016001593A2 BR112016001593A BR112016001593A BR112016001593A2 BR 112016001593 A2 BR112016001593 A2 BR 112016001593A2 BR 112016001593 A BR112016001593 A BR 112016001593A BR 112016001593 A BR112016001593 A BR 112016001593A BR 112016001593 A2 BR112016001593 A2 BR 112016001593A2
Authority
BR
Brazil
Prior art keywords
optical lens
along
optical
cropping
machine
Prior art date
Application number
BR112016001593A
Other languages
English (en)
Other versions
BR112016001593B1 (pt
Inventor
Lemaire Cédric
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 BR112016001593A2 publication Critical patent/BR112016001593A2/pt
Publication of BR112016001593B1 publication Critical patent/BR112016001593B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
    • 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
    • B24B13/04—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 involving grinding wheels controlled by gearing
    • B24B13/046—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 involving grinding wheels controlled by gearing using a pointed tool or scraper-like tool
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • B24B47/225—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation for bevelling optical work, e.g. 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/40—Spectacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/40—Spectacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • B28D1/143—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling lens-drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Viewfinders (AREA)

Abstract

1/1 resumo “processo e máquina de gravação de lentes ópticas” a invenção se refere a um processo de usinagem de uma lente óptica para uma máquina de recorte, compreendendo: uma etapa de bloqueio da referida lente óptica, -uma etapa de aquisição de características de forma das faces ópticas da lente óptica, -uma etapa de elaboração de uma instrução de recorte da lente óptica, e – uma etapa de recorte da lente óptica ao longo de um contorno desejado. de acordo com a invenção, está prevista ainda: -uma etapa de elaboração de uma instrução de gravação da lente óptica em função das características de forma adquiridas, e – uma etapa de gravação da referida lente óptica ao longo de uma linha situada no interior do referido contorno desejado, durante a qual uma ferramenta de gravação (280) afiada da referida máquina de recorte é comandada de acordo com a referida instrução de gravação de tal modo que sua ponta (284) desliza continuamente contra a referida face óptica para a riscar ao longo da referida linha.
BR112016001593-2A 2013-07-26 2014-06-26 Processo e máquina de gravação de lentes ópticas BR112016001593B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1357427 2013-07-26
FR1357427A FR3008914B1 (fr) 2013-07-26 2013-07-26 Procede et machine de gravure de lentilles optiques
PCT/FR2014/051635 WO2015011356A1 (fr) 2013-07-26 2014-06-26 Procédé et machine de gravure de lentilles optiques

Publications (2)

Publication Number Publication Date
BR112016001593A2 true BR112016001593A2 (pt) 2017-10-31
BR112016001593B1 BR112016001593B1 (pt) 2021-08-17

Family

ID=49151246

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016001593-2A BR112016001593B1 (pt) 2013-07-26 2014-06-26 Processo e máquina de gravação de lentes ópticas

Country Status (9)

Country Link
US (1) US9925681B2 (pt)
EP (1) EP3024619B1 (pt)
JP (1) JP6538678B2 (pt)
KR (1) KR102178881B1 (pt)
CN (1) CN105408060B (pt)
BR (1) BR112016001593B1 (pt)
ES (1) ES2727135T3 (pt)
FR (1) FR3008914B1 (pt)
WO (1) WO2015011356A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6503837B2 (ja) * 2015-03-31 2019-04-24 株式会社ニデック 眼鏡レンズ加工装置
EP3075508B1 (en) * 2015-03-31 2019-07-31 Nidek co., Ltd. Eyeglass lens processing apparatus, eyeglass lens processing control data acquisition apparatus and eyeglass lens processing method
CN109397008B (zh) * 2018-12-03 2023-11-07 厦门理工学院 一种新型镜片数控切割机及控制方法
CN112936001A (zh) * 2019-12-10 2021-06-11 苏州阿奎睿思机器人科技有限公司 光学精密加工单元

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656590A (en) * 1984-11-07 1987-04-07 Ronald Ace Method and apparatus for making patterns for eyeglasses
JPH10249693A (ja) * 1997-03-10 1998-09-22 Komatsu Eng Kk 眼鏡レンズの外周加工装置
DE59700201D1 (de) * 1997-03-26 1999-07-22 Optotech Optikmasch Gmbh Verfahren und Vorrichtung zur Bearbeitung optischer Linsen
DE19738668A1 (de) * 1997-09-04 1999-03-18 Wernicke & Co Gmbh Brillenglasrandbearbeitungsmaschine
JP3730406B2 (ja) * 1998-04-30 2006-01-05 株式会社ニデック 眼鏡レンズ加工装置
JP2000153698A (ja) * 1998-11-19 2000-06-06 Seiko Epson Corp 刻印装置
US6568990B2 (en) * 2000-01-18 2003-05-27 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
FR2852878B1 (fr) * 2003-03-27 2006-09-29 Briot Int Machine de meulage de verres optiques.
CA2428199A1 (en) * 2003-05-07 2004-11-07 Georges A. Zoueki Horizontal axis line tracer for lenses
CN2718612Y (zh) * 2004-06-09 2005-08-17 潘吕建 眼镜镜片车边机
FR2874526B1 (fr) * 2004-10-20 2008-01-25 Essilor Int Dispositif et procede de reglage de la direction de percage d'un outil de percage d'une lentille ophtalmique
FR2879313B1 (fr) * 2004-12-10 2007-04-06 Essilor Int Procede d'inscription de donnees sur une lentille, et lentille comprenant des donnees inscrites
US7533453B2 (en) * 2005-01-24 2009-05-19 Yancy Virgil T E-facet optical lens
FR2900854B1 (fr) * 2006-05-10 2009-07-17 Essilor Int Procede et dispositif de detourage d'une lentille par decoupage de ladite lentille
DE102006026524A1 (de) 2006-06-06 2007-12-13 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
FR2902033B1 (fr) * 2006-06-08 2009-02-27 Essilor Int Dispositif et procede de detourage d'une lentille comportant la verification de l'adequation d'un adaptateur de blocage de ladite lentille avec une caracteristique de cette lentille ou son contour souhaite
FR2906746B1 (fr) 2006-10-10 2009-05-22 Essilor Int Dispositif d'usinage de lentilles ophtalmiques comprenant une pluralite d'outils d'usinage disposes sur un module orientable
ATE430641T1 (de) 2006-10-26 2009-05-15 Satisloh Ag Maschine zur bearbeitung von optischen werkstücken, insbesondere von kunststoff- brillengläsern
FR2912335B1 (fr) * 2007-02-13 2009-04-17 Essilor Int Machine de detourage d'une lentille de lunettes,pourvue d'un porte-outils tournant sur lequel sont montes plusieurs outils de travail
FR2950161B1 (fr) 2009-09-14 2011-10-07 Essilor Int Procede d'elaboration d'une consigne de detourage d'une lentille ophtalmique en vue de son montage sur une monture de lunettes semi-cerclee.
CN203003633U (zh) * 2012-12-13 2013-06-19 李连超 一种磨玻璃片装置

Also Published As

Publication number Publication date
BR112016001593B1 (pt) 2021-08-17
JP2016525717A (ja) 2016-08-25
EP3024619B1 (fr) 2019-03-13
KR102178881B1 (ko) 2020-11-13
US20160167246A1 (en) 2016-06-16
FR3008914B1 (fr) 2015-09-04
EP3024619A1 (fr) 2016-06-01
CN105408060A (zh) 2016-03-16
JP6538678B2 (ja) 2019-07-03
FR3008914A1 (fr) 2015-01-30
ES2727135T3 (es) 2019-10-14
KR20160036044A (ko) 2016-04-01
US9925681B2 (en) 2018-03-27
CN105408060B (zh) 2018-10-26
WO2015011356A1 (fr) 2015-01-29

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ESSILOR INTERNATIONAL (FR)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/06/2014, OBSERVADAS AS CONDICOES LEGAIS.