ATE492370T1 - Linsenhalteverfahren - Google Patents

Linsenhalteverfahren

Info

Publication number
ATE492370T1
ATE492370T1 AT08775016T AT08775016T ATE492370T1 AT E492370 T1 ATE492370 T1 AT E492370T1 AT 08775016 T AT08775016 T AT 08775016T AT 08775016 T AT08775016 T AT 08775016T AT E492370 T1 ATE492370 T1 AT E492370T1
Authority
AT
Austria
Prior art keywords
optical lens
reference position
lens holding
holding method
oriented
Prior art date
Application number
AT08775016T
Other languages
English (en)
Inventor
David Freson
Yohann Felten
Pascal Thomas
Gall Matthieu Le
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
Application granted granted Critical
Publication of ATE492370T1 publication Critical patent/ATE492370T1/de

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
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Prostheses (AREA)
AT08775016T 2007-07-13 2008-07-11 Linsenhalteverfahren ATE492370T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07290884 2007-07-13
EP07301237 2007-07-16
PCT/EP2008/059095 WO2009010466A1 (en) 2007-07-13 2008-07-11 A lens blocking method and related device

Publications (1)

Publication Number Publication Date
ATE492370T1 true ATE492370T1 (de) 2011-01-15

Family

ID=39864970

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08775016T ATE492370T1 (de) 2007-07-13 2008-07-11 Linsenhalteverfahren

Country Status (7)

Country Link
US (1) US8543236B2 (de)
EP (1) EP2167279B1 (de)
CN (1) CN101842190B (de)
AT (1) ATE492370T1 (de)
DE (1) DE602008004151D1 (de)
PL (1) PL2167279T3 (de)
WO (1) WO2009010466A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8951097B2 (en) * 2009-12-24 2015-02-10 Essilor International (Compagnie Generale D'optique) Method for mounting an optical lens to be polished
DE102011009400A1 (de) * 2010-12-22 2012-06-28 Schneider Gmbh & Co. Kg Vorrichtung zum Aufblocken von Brillengläsern
MX2015008530A (es) * 2012-12-31 2015-09-10 Essilor Int Un metodo para determinar la posicion de bloqueo de una lente optica.
BR112015027140B1 (pt) * 2013-04-29 2021-01-19 Essilor International módulo de cálculo de bloqueio e método de cálculo de bloqueio
EP3266598B1 (de) * 2016-07-07 2024-03-06 Essilor International Verfahren zur markierung eines optischen brillenglas
DE102017001794A1 (de) 2017-02-24 2018-08-30 Schneider Gmbh & Co. Kg Blocken von Linsen
CN109351519A (zh) * 2018-10-22 2019-02-19 广州果道信息科技有限公司 一种用于眼镜片的封阻件的封阻单元
EP3797927A1 (de) * 2019-09-27 2021-03-31 Essilor International Vorrichtung zur positionierung und blockierung eines optischen elements und verfahren in zusammenhang mit der vorrichtung
US11698506B2 (en) * 2020-11-24 2023-07-11 Applied Materials, Inc. Carrier mechanism for cleaning and handling
CN116710377A (zh) * 2020-11-24 2023-09-05 应用材料公司 用于清洁及搬运的载体机构
CN112720080B (zh) * 2020-12-22 2022-05-24 北京航天时代激光导航技术有限责任公司 一种面向三角激光陀螺的多贴片面专用加工方法
PL4029648T3 (pl) * 2021-01-14 2024-10-28 Mei S.R.L. Bezblokadowe podparcie soczewki do obróbki skrawaniem powierzchni soczewek
CN117047608B (zh) * 2023-07-20 2024-06-28 北京创思工贸有限公司 一种梯形光学棱镜的加工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210695A (en) * 1990-10-26 1993-05-11 Gerber Optical, Inc. Single block mounting system for surfacing and edging of a lens blank and method therefor
US5919563A (en) * 1995-09-18 1999-07-06 Minnesota Mining And Manufacturing Company Conformable tape for bonding a thermoplastic lens blocking material
US5919080A (en) * 1997-05-30 1999-07-06 Micro Optics Design Corporation Ophthalmic lens blocker
JP2001232544A (ja) * 1999-12-17 2001-08-28 Canon Inc 研削・研磨加工用の光学素子保持具
FR2836409B1 (fr) 2002-02-26 2004-05-28 Essilor Int Procede pour la pose d'un bloc de prehension sur une ebauche semi-finie de lentille ophtalmique
US7134752B2 (en) * 2003-12-03 2006-11-14 Sola International Holdings Ltd. Shaped non-corrective eyewear lenses and methods for providing same
JP4447936B2 (ja) * 2004-02-20 2010-04-07 Ｈｏｙａ株式会社 光学レンズのブロッキング装置

Also Published As

Publication number Publication date
US8543236B2 (en) 2013-09-24
EP2167279A1 (de) 2010-03-31
US20100297919A1 (en) 2010-11-25
DE602008004151D1 (de) 2011-02-03
WO2009010466A1 (en) 2009-01-22
EP2167279B1 (de) 2010-12-22
PL2167279T3 (pl) 2011-05-31
CN101842190B (zh) 2012-09-26
CN101842190A (zh) 2010-09-22

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Legal Events

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