CA2867680C - Tool for the polishing machining of optical surfaces - Google Patents

Tool for the polishing machining of optical surfaces Download PDF

Info

Publication number
CA2867680C
CA2867680C CA2867680A CA2867680A CA2867680C CA 2867680 C CA2867680 C CA 2867680C CA 2867680 A CA2867680 A CA 2867680A CA 2867680 A CA2867680 A CA 2867680A CA 2867680 C CA2867680 C CA 2867680C
Authority
CA
Canada
Prior art keywords
tool according
intermediate layer
polishing
medium carrier
polishing medium
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
CA2867680A
Other languages
English (en)
French (fr)
Other versions
CA2867680A1 (en
Inventor
Gerd Nowak
Georg Michels
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.)
Carl Zeiss Vision International GmbH
Original Assignee
Carl Zeiss Vision International GmbH
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 Carl Zeiss Vision International GmbH filed Critical Carl Zeiss Vision International GmbH
Publication of CA2867680A1 publication Critical patent/CA2867680A1/en
Application granted granted Critical
Publication of CA2867680C publication Critical patent/CA2867680C/en
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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CA2867680A 2013-10-16 2014-10-14 Tool for the polishing machining of optical surfaces Active CA2867680C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013220973.8A DE102013220973B4 (de) 2013-10-16 2013-10-16 Werkzeug zur Polierbearbeitung von optischen Flächen, Verfahren zum Bearbeiten optischer Flächen von Kunststoffgläsern
DE102013220973.8 2013-10-16

Publications (2)

Publication Number Publication Date
CA2867680A1 CA2867680A1 (en) 2015-04-16
CA2867680C true CA2867680C (en) 2017-02-21

Family

ID=52738061

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2867680A Active CA2867680C (en) 2013-10-16 2014-10-14 Tool for the polishing machining of optical surfaces

Country Status (5)

Country Link
US (1) US9409274B2 (cg-RX-API-DMAC7.html)
CN (1) CN104802060B (cg-RX-API-DMAC7.html)
CA (1) CA2867680C (cg-RX-API-DMAC7.html)
DE (1) DE102013220973B4 (cg-RX-API-DMAC7.html)
IN (1) IN2014DE02933A (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3663039B1 (de) 2018-12-03 2025-02-05 Carl Zeiss Vision International GmbH Poliermaschine zur bearbeitung einer optischen fläche eines brillenglases, verfahren zur polierbearbeitung von optischen flächen von brillengläsern und verfahren zum herstellen eines brillenglases
DE102019005294A1 (de) * 2019-01-17 2020-07-23 Schneider Gmbh & Co. Kg Polierwerkzeug und Vorrichtung zum Polieren eines Werkstücks
CN115056080B (zh) * 2022-06-16 2023-10-10 长安大学 一种弹性磨抛工具
US20250326081A1 (en) * 2024-04-22 2025-10-23 Michael Walach Lens polishing pad and apparatus
EP4667155A1 (en) 2024-06-21 2025-12-24 Carl Zeiss Vision International GmbH Method and system for polishing a progressive surface of a lens

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25620E (en) * 1964-07-21 Polishing synthetic resin lenses
US1651181A (en) * 1924-12-06 1927-11-29 Continental Optical Corp Tool for treating ophthalmic lenses and process of making same
US3144737A (en) * 1962-09-27 1964-08-18 Bausch & Lomb Aluminum foil lens grinding pad
US3262233A (en) * 1963-01-02 1966-07-26 Bausch & Lomb Method of polishing plastic lenses
US5527368C1 (en) * 1983-03-11 2001-05-08 Norton Co Coated abrasives with rapidly curable adhesives
US4530139A (en) * 1983-09-23 1985-07-23 At&T Bell Laboratories Method of contouring crystal plates
US4733502A (en) * 1986-09-04 1988-03-29 Ferro Corporation Method for grinding and polishing lenses on same machine
US5095660A (en) * 1988-10-25 1992-03-17 Dillon Laurence A Polishing means for lens generating apparatus
US5000761A (en) * 1988-10-26 1991-03-19 Ferro Corporation Gel producing pad and improved method for surfacing and polishing lenses
US5384988A (en) * 1993-02-05 1995-01-31 Practical Systems, Inc. Lens surfacing assembly
US6089963A (en) * 1999-03-18 2000-07-18 Inland Diamond Products Company Attachment system for lens surfacing pad
GB0019294D0 (en) * 2000-08-07 2000-09-27 Cerium Group Ltd Intermediate lens pad
EP1366858B1 (en) * 2001-01-05 2009-06-03 Seiko Epson Corporation Polisher and polishing method
FR2834662B1 (fr) * 2002-01-16 2004-05-14 Essilor Int Outil pour le surfacage d'une surface optique
DE10319945A1 (de) * 2003-05-02 2005-01-27 Loh Optikmaschinen Ag Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen
FR2857610B1 (fr) * 2003-07-16 2006-03-17 Essilor Int Outil pour le surfacade d'une surface optique
EP1655102B1 (en) * 2004-11-09 2008-01-09 Seiko Epson Corporation Elastic polishing tool and lens polishing method using this tool
DE102005010583A1 (de) * 2005-03-04 2006-09-07 Satisloh Gmbh Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
DE102007026841A1 (de) * 2007-06-06 2008-12-11 Satisloh Ag Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und Verfahren für dessen Herstellung
ATE494985T1 (de) * 2008-07-08 2011-01-15 Indo Int Sa Werkzeug zur reinigung konventioneller und frei geformter optischer oberflächen
EP2145730A1 (en) * 2008-07-17 2010-01-20 Essilor International (Compagnie Générale D'Optique) Lens blocking and deblocking method and related device
DE102008062097A1 (de) * 2008-12-16 2010-06-17 Schneider Gmbh & Co. Kg Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen
JP5326941B2 (ja) * 2008-12-19 2013-10-30 旭硝子株式会社 ガラス表面の微細加工方法
DE102009004787A1 (de) * 2009-01-13 2010-07-15 Schneider Gmbh & Co. Kg Vorrichtung und Verfahren zum Polieren von Linsen
JP2010240747A (ja) * 2009-04-01 2010-10-28 Seiko Epson Corp プラスチックレンズ研磨装置
DE102009036981A1 (de) * 2009-08-12 2011-02-17 Satisloh Ag Flexibles Polierwerkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
DE102010019491B4 (de) * 2010-04-30 2015-07-09 Carl Zeiss Vision International Gmbh Polierwerkzeug zur Bearbeitung von optischen Flächen, insbesondere Freiformflächen
JP2013086239A (ja) * 2011-10-21 2013-05-13 Hoya Corp プラスチックレンズ用の研磨工具、プラスチックレンズの研磨方法及びプラスチックレンズの製造方法

Also Published As

Publication number Publication date
US20150105002A1 (en) 2015-04-16
IN2014DE02933A (cg-RX-API-DMAC7.html) 2015-07-03
US9409274B2 (en) 2016-08-09
DE102013220973A1 (de) 2015-04-16
CA2867680A1 (en) 2015-04-16
CN104802060B (zh) 2018-09-28
DE102013220973B4 (de) 2025-05-08
CN104802060A (zh) 2015-07-29

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