ES2530964T3 - Dispositivo para bloquear una lente oftálmica - Google Patents

Dispositivo para bloquear una lente oftálmica Download PDF

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Publication number
ES2530964T3
ES2530964T3 ES12290114T ES12290114T ES2530964T3 ES 2530964 T3 ES2530964 T3 ES 2530964T3 ES 12290114 T ES12290114 T ES 12290114T ES 12290114 T ES12290114 T ES 12290114T ES 2530964 T3 ES2530964 T3 ES 2530964T3
Authority
ES
Spain
Prior art keywords
arm
wheel
path
ophthalmic lens
favor
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.)
Active
Application number
ES12290114T
Other languages
English (en)
Inventor
Bernard Brechemier
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique 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 Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Application granted granted Critical
Publication of ES2530964T3 publication Critical patent/ES2530964T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Prostheses (AREA)
  • Manipulator (AREA)

Abstract

Dispositivo de bloqueo (1) que incluye: - un bastidor (10), - un brazo de manipulación (30) montado móvil sobre el bastidor (10) entre dos posiciones extremas y que incluyemedios de aprehensión (33) de un accesorio de bloqueo a colocar sobre una lente oftálmica, - medios de guiado (50) del brazo de manipulación (30) entre sus dos posiciones extremas, según un trayecto que presenta una parte curva y una parte rectilínea adyacentes, y - medios de mando (70) de la posición del brazo de manipulación (30) que incluyen una rueda (73) en contacto con una superficie de arrastre (40), caracterizado por que la superficie de arrastre (40) pertenece al brazo de manipulación (30) y presenta una parte en arco de círculo (41) a favor de la cual el brazo de manipulación (30) en mandado por la rueda (73) sobre la parte curva de su trayecto y una parte rectilínea (42) a favor de la cual el brazo de manipulación (30) es mandado por la rueda (73) sobre la parte rectilínea de su trayecto.
ES12290114T 2011-04-26 2012-03-30 Dispositivo para bloquear una lente oftálmica Active ES2530964T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1101300A FR2974529B1 (fr) 2011-04-26 2011-04-26 Dispositif de glantage d'une lentille ophtalmique

Publications (1)

Publication Number Publication Date
ES2530964T3 true ES2530964T3 (es) 2015-03-09

Family

ID=45932251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12290114T Active ES2530964T3 (es) 2011-04-26 2012-03-30 Dispositivo para bloquear una lente oftálmica

Country Status (5)

Country Link
US (1) US9221145B2 (es)
EP (1) EP2517827B1 (es)
CN (1) CN102756367B (es)
ES (1) ES2530964T3 (es)
FR (1) FR2974529B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101996227B1 (ko) * 2017-11-29 2019-10-01 주식회사 휴비츠 렌즈 블록커

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765523A (en) * 1950-12-30 1956-10-09 American Optical Corp Method of attaching articles for selective assembly with different devices
US3121979A (en) * 1961-05-24 1964-02-25 Coburn Mfg Company Inc Bevel edge grinder
US4656590A (en) * 1984-11-07 1987-04-07 Ronald Ace Method and apparatus for making patterns for eyeglasses
DE3525282C1 (en) * 1985-07-16 1987-02-26 Wernicke & Co Gmbh Machine for grinding the edge of spectacle glasses
US4693034A (en) * 1985-09-10 1987-09-15 Vance David F Master pattern assembly for lens circumference grinding
FR2608492B1 (fr) * 1986-12-23 1989-04-21 Essilor Int Dispositif de glantage pour lentille ophtalmique et appareil de centrage comportant un tel dispositif de glantage
US5454748A (en) * 1991-09-05 1995-10-03 Wernicke & Co. Gmbh Process, block for sucker or a machine for grinding or machining the edge of eyeglass lenses and a process for grinding eyeglass lenses
US6464363B1 (en) * 1999-03-17 2002-10-15 Olympus Optical Co., Ltd. Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereof
US6568990B2 (en) * 2000-01-18 2003-05-27 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
DE60139672D1 (de) * 2000-02-22 2009-10-08 Hoya Corp Linsengestaltungsblockvorrichtung
US6290354B1 (en) * 2000-04-04 2001-09-18 G Safran Corp. Corrective eyewear attachment and method
JP2002139713A (ja) * 2000-10-31 2002-05-17 Hoya Corp 眼鏡レンズのレンズホルダ取付方法及び装置
DE10114238A1 (de) * 2001-03-22 2002-10-02 Loh Optikmaschinen Ag Anordnung zum Blocken und Spannen von am Rand zu bearbeitenden optischen Linsen, insbesondere Brillengläsern
US20060101629A1 (en) * 2001-11-26 2006-05-18 Opti-Clip International Llc Computer-controlled milling machine for producing lenses for clip-on accessory
JP2004034167A (ja) * 2002-06-28 2004-02-05 Nidek Co Ltd 研削水除去装置及びレンズ加工システム
US7946325B2 (en) * 2004-02-20 2011-05-24 Hoya Corporation Device and method for blocking optical lens
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
FR2878972B1 (fr) * 2004-12-03 2007-02-16 Essilor Int Procede et dispositif de preparation automatique au montage d'une lentille ophtalmique
FR2878971B1 (fr) * 2004-12-03 2007-04-20 Essilor Int Procede et dispositif de preparation automatique au montage d'une lentille ophtalmique
FR2878973B1 (fr) * 2004-12-03 2007-04-20 Essilor Int Dispositif de mesure automatique de caracteristiques d'une lentille ophtalmique
FR2878970B1 (fr) * 2004-12-03 2007-04-06 Essilor Int Dispositif de preparation automatique au montage de lentilles ophtalmiques permettant la prise en charge de plusieurs lentilles simultanement
FR2878979B1 (fr) * 2004-12-03 2007-04-20 Essilor Int Procede et dispositif de mesure de puissance d'une lentille ophtalmique par mesure optique globale sans contact et palpage combines
JP2006181659A (ja) * 2004-12-27 2006-07-13 Haruchika Seimitsu:Kk レンズ自動研磨装置
JP2006189472A (ja) * 2004-12-28 2006-07-20 Nidek Co Ltd 眼鏡レンズ加工装置
JP4290672B2 (ja) * 2005-04-28 2009-07-08 株式会社ニデック 眼鏡レンズ周縁加工装置
FR2885063B1 (fr) * 2005-04-29 2007-07-06 Essilor Int Procede et dispositif de travail de la peripherie d'une lentille ophtalmique de lunettes
FR2915289B1 (fr) * 2007-04-18 2009-07-03 Essilor Int Dispositif et procede de preparation d'une lentille ophtalmique en vue de son usinage
DE102008022660A1 (de) * 2008-05-07 2009-11-12 Schneider Gmbh & Co. Kg Verfahren zum Bearbeiten eines Brillenglasrohlings und Brillenglasrohling mit Verbindungsmasse und Blockstück
EP2138271B1 (en) * 2008-06-26 2011-08-03 Satisloh AG Method for manufacturing spectacle lenses according to a prescription
WO2010004965A1 (ja) * 2008-07-07 2010-01-14 三菱瓦斯化学株式会社 光学レンズ
KR101079037B1 (ko) * 2008-09-30 2011-11-02 주식회사 휴비츠 드릴링 장치를 구비한 안경렌즈 가공장치
FR2941310B1 (fr) * 2009-01-21 2011-01-21 Essilor Int Dispositif d'usinage d'une lentille ophtalmique
US8372319B2 (en) * 2009-06-25 2013-02-12 Liguori Management Ophthalmic eyewear with lenses cast into a frame and methods of fabrication
US20110070382A1 (en) * 2009-09-23 2011-03-24 De Rojas Agustin Alberto Novel lens-protecting processing films
JP5500579B2 (ja) * 2009-09-30 2014-05-21 株式会社ニデック 眼鏡レンズ加工装置の較正用センサユニット
JP5500583B2 (ja) * 2009-09-30 2014-05-21 株式会社ニデック 眼鏡レンズ加工装置
CN102725103B (zh) * 2009-12-24 2016-08-10 依视路国际集团（光学总公司） 一种用于安装待抛光的光学透镜的方法
FR2966072B1 (fr) * 2010-10-15 2012-10-19 Essilor Int Gabarit d'etalonnage d'une machine d'usinage d'une lentille ophtalmique, dispositif et procede utilisant un tel gabarit

Also Published As

Publication number Publication date
CN102756367A (zh) 2012-10-31
EP2517827A1 (fr) 2012-10-31
US9221145B2 (en) 2015-12-29
US20120272515A1 (en) 2012-11-01
EP2517827B1 (fr) 2014-11-19
FR2974529B1 (fr) 2013-06-14
FR2974529A1 (fr) 2012-11-02
CN102756367B (zh) 2015-11-18

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