EP0758571B8 - Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling - Google Patents

Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling Download PDF

Info

Publication number
EP0758571B8
EP0758571B8 EP96112436A EP96112436A EP0758571B8 EP 0758571 B8 EP0758571 B8 EP 0758571B8 EP 96112436 A EP96112436 A EP 96112436A EP 96112436 A EP96112436 A EP 96112436A EP 0758571 B8 EP0758571 B8 EP 0758571B8
Authority
EP
European Patent Office
Prior art keywords
manufacturing
spectacle lens
lens blank
concave outer
concave
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.)
Expired - Lifetime
Application number
EP96112436A
Other languages
English (en)
French (fr)
Other versions
EP0758571B2 (de
EP0758571A1 (de
EP0758571B1 (de
Inventor
Joachim Diehl
Ronald Lautz
Karl-Heinz Tross
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.)
Satisloh GmbH
Original Assignee
Satisloh 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7769391&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0758571(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Satisloh GmbH filed Critical Satisloh GmbH
Publication of EP0758571A1 publication Critical patent/EP0758571A1/de
Application granted granted Critical
Publication of EP0758571B1 publication Critical patent/EP0758571B1/de
Publication of EP0758571B2 publication Critical patent/EP0758571B2/de
Publication of EP0758571B8 publication Critical patent/EP0758571B8/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B24B13/06—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
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304536—Milling including means to infeed work to cutter
    • Y10T409/305544—Milling including means to infeed work to cutter with work holder
    • Y10T409/305656—Milling including means to infeed work to cutter with work holder including means to support work for rotation during operation
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307448—Milling including means to infeed rotary cutter toward work with work holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Milling Processes (AREA)
EP96112436A 1995-08-12 1996-08-01 Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling Expired - Lifetime EP0758571B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19529786A DE19529786C1 (de) 1995-08-12 1995-08-12 Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche an einem Brillenglasrohling
DE19529786 1995-08-12

Publications (4)

Publication Number Publication Date
EP0758571A1 EP0758571A1 (de) 1997-02-19
EP0758571B1 EP0758571B1 (de) 2002-01-16
EP0758571B2 EP0758571B2 (de) 2005-09-07
EP0758571B8 true EP0758571B8 (de) 2005-11-23

Family

ID=7769391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96112436A Expired - Lifetime EP0758571B8 (de) 1995-08-12 1996-08-01 Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling

Country Status (4)

Country Link
US (2) US5938381A (de)
EP (1) EP0758571B8 (de)
DE (2) DE19529786C1 (de)
ES (1) ES2171580T5 (de)

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US6170367B1 (en) * 1998-09-09 2001-01-09 John R. Keller Single-point flexure toric contact lens forming machine and method
AT407353B (de) * 1998-11-30 2001-02-26 Weingartner Maschbau Gmbh Verfahren und bearbeitungswerkzeug zum herstellen schraubenförmig profilierter werkstücke
JP2001018108A (ja) * 1999-07-05 2001-01-23 Canon Inc 回折光学格子素子形状の加工方法及び回折光学格子素子形状を成形する金型の加工方法
DE60142707D1 (de) * 2000-01-18 2010-09-09 Ncrx Optical Solutions Inc
EP1203626B1 (de) * 2000-02-16 2007-04-11 Seiko Epson Corporation Verfahren zum herstellen von brillenlinsen und polierwerkzeug
FR2805767B1 (fr) * 2000-03-06 2002-06-21 Essilor Int Procede de fabrication d'une surface d'une lentille ophtalmique, installation de mise en oeuvre du procede et lentille ophtalmique obtenue selon le procede
IL136364A0 (en) * 2000-05-25 2001-06-14 Avikzar Yehuda Device for exact machining
JP4374161B2 (ja) * 2001-08-17 2009-12-02 セイコーオプティカルプロダクツ株式会社 光学レンズ又はその金型の切削加工方法
DE10143848C2 (de) * 2001-09-06 2003-10-02 Loh Optikmaschinen Ag Verfahren und Vorrichtung zur Flächenbearbeitung von Werkstücken aus nicht-sprödharten Materialien in der Optikfertigung sowie Werkzeug dafür
DE10218039A1 (de) * 2002-04-23 2003-11-13 Zeiss Carl Bearbeitungskopf zur Oberflächenbearbeitung
DE10250856A1 (de) 2002-10-25 2004-05-13 Carl Zeiss Verfahren und Vorrichtung zum Herstellen von optischen Gläsern
US20040116058A1 (en) * 2002-12-13 2004-06-17 Eastman Kodak Company Sub-aperture compliant toroidal polishing element
US6726413B1 (en) * 2002-12-16 2004-04-27 Goodrich Corporation Contour plunge milling
EP1608485B1 (de) 2003-03-11 2011-04-13 Optotech Optikmaschinen GmbH Verfahren und vorrichtung zur fertigung von brillengläsern und anderen formkörpern mit optisch aktiven oberflächen
JP2005131724A (ja) * 2003-10-29 2005-05-26 Seiko Epson Corp 非球面加工方法、非球面形成方法及び非球面加工装置
DE102004028544B4 (de) * 2004-01-17 2012-01-12 Asphericon Gmbh Verfahren zur Bearbeitung und Vermessung von rotationssymmetrischen Werkstücken sowie Schleif- und Polierwerkzeug
US7118449B1 (en) * 2004-09-20 2006-10-10 Carl Zeiss Smt Ag Method of manufacturing an optical element
FR2883215B1 (fr) * 2005-03-17 2008-11-07 Essilor Int Procede d'usinage d'une face de lentille optalmique prismee au centre
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DE102005021639A1 (de) * 2005-05-06 2006-11-09 Satisloh Gmbh Hochleistungs-Fräs- und Drehmaschine sowie Verfahren zur Bearbeitung von Brillengläsern
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JP5026987B2 (ja) * 2005-12-22 2012-09-19 Ｈｏｙａ株式会社 眼鏡レンズのレンズ面切削加工装置、レンズ面切削加工方法および眼鏡レンズ
US7793403B2 (en) * 2005-12-27 2010-09-14 Konica Minolta Opto, Inc. Manufacturing method of optical component or molding die therefor
EP1854585B1 (de) * 2006-05-12 2008-09-10 Satisloh GmbH Verfahren und Vorrichtung für das Erzeugen einer optischen Oberfläche auf einem Werkstück, z.B. Ophthalmischen Linsen
DE102006026524A1 (de) * 2006-06-06 2007-12-13 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
FR2902683B1 (fr) * 2006-06-22 2008-10-10 Essilor Int Procede et machine d'usinage pour objet optique.
JP5401757B2 (ja) * 2006-11-30 2014-01-29 株式会社ジェイテクト 加工装置
DE102007031703A1 (de) * 2007-07-06 2009-01-08 Satisloh Gmbh Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
ATE494098T1 (de) 2008-02-25 2011-01-15 Satisloh Ag Blockstück zum halten eines optischen werkstücks, insbesondere eines brillenglases, zu dessen bearbeitung und verfahren zur herstellung von brillengläsern entsprechend einem rezept
ATE518622T1 (de) * 2008-06-26 2011-08-15 Satisloh Ag Verfahren zur herstellung von brillenlinsen nach rezept
US8460060B2 (en) * 2009-01-30 2013-06-11 Smr Patents S.A.R.L. Method for creating a complex surface on a substrate of glass
CN102120305A (zh) * 2010-12-23 2011-07-13 山西力天世纪刀具有限公司 一种用于加工金刚石球形面的磨床
DE102011014230A1 (de) * 2011-03-17 2012-09-20 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
FR2982785B1 (fr) * 2011-11-22 2013-12-20 Essilor Int Procede d'obtention d'une lentille ophtalmique
DE102012004547A1 (de) 2012-03-10 2013-09-12 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und flexible Fertigungszelle umfassend eine solche Vorrichtung
DE102012004543A1 (de) * 2012-03-11 2013-09-12 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
LU92191B1 (en) 2013-05-06 2014-11-07 Satisloh Gmbh Multimaterial block piece
LU92190B1 (en) 2013-05-06 2014-11-07 Satisloh Gmbh Multi part blocking piece
WO2014197551A2 (en) * 2013-06-07 2014-12-11 3M Innovative Properties Company Method of forming a recess in a substrate, abrasive wheel, and cover
DE102014003598B4 (de) * 2014-03-17 2020-02-27 Satisloh Ag Vorrichtung zum Schleifen, Feinschleifen und/oder Polieren von Werkstücken in optischer Qualität, insbesondere von sphärischen Linsenflächen in der Feinoptik
EP2963458B1 (de) 2014-07-05 2022-02-02 Satisloh AG Linsenrohling mit einer temporären Anti-Rutsch-Beschichtung für ein Verfahren zur Herstellung von Brillengläsern nach Rezept
EP3200954B1 (de) * 2014-10-03 2020-12-09 Zeeko Innovations Limited Werkzeug und verfahren zum formen und fertigstellen eines werkstückes
EP3009230B1 (de) 2014-10-15 2021-01-13 Satisloh AG Aufblockeinrichtung für ein Blockstück für ein Brillenglas und Verfahren zur Aushärtung
USD785339S1 (en) * 2014-10-23 2017-05-02 Griot's Garage, Inc. Hand applicator buffing pad
CN107614170B (zh) * 2015-06-29 2019-06-18 兼房株式会社 基于立铣刀的凹坑加工方法以及立铣刀
EP3542956A1 (de) 2018-03-23 2019-09-25 Carl Zeiss Vision International GmbH Verfahren zur herstellung von brillengläsern nach rezept
CN109014352A (zh) * 2018-05-25 2018-12-18 常州星宇车灯股份有限公司 一种透镜微条纹的加工方法和带微条纹的透镜
JP7171131B2 (ja) * 2018-08-29 2022-11-15 株式会社ディスコ 被加工物の研削方法
CN110900319B (zh) * 2019-12-04 2021-06-22 南阳利达光电有限公司 一种光学零件修模的修正方法
EP3943282B1 (de) * 2020-07-24 2025-09-10 Essilor International Entgratungsmaschine und verfahren zum entgraten eines linsenformteils
DE102021004831A1 (de) 2021-09-24 2023-03-30 Satisloh Ag Verfahren zur spanenden bearbeitung von optischen werkstücken, insbesondere brillenlinsen aus kunststoff
DE102021005202A1 (de) 2021-10-19 2023-04-20 Satisloh Ag Aufnahme für die Bearbeitung von optischen Werkstücken, insbesondere Brillenlinsen
US20230150078A1 (en) * 2021-11-12 2023-05-18 Schneider Gmbh & Co. Kg Processing apparatus for optical workpieces as well as use of a double gripper
CN114633030B (zh) * 2022-02-24 2024-03-26 江门金鸿桦烨电子科技有限公司 一种镜片加工方法
DE102023110130A1 (de) 2023-04-20 2024-10-24 Satisloh Ag Aufnahme für die bearbeitung von optischen werkstücken, insbesondere brillenlinsen
DE102023110129A1 (de) 2023-04-20 2024-10-24 Satisloh Ag Elastische membran für eine aufnahme zur bearbeitung von optischen werkstücken, insbesondere brillenlinsen, und damit ausgestattete aufnahme
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Also Published As

Publication number Publication date
ES2171580T5 (es) 2006-03-16
DE59608585D1 (de) 2002-02-21
ES2171580T3 (es) 2002-09-16
US5938381A (en) 1999-08-17
US6227952B1 (en) 2001-05-08
EP0758571B2 (de) 2005-09-07
DE19529786C1 (de) 1997-03-06
EP0758571A1 (de) 1997-02-19
EP0758571B1 (de) 2002-01-16
MX9603307A (es) 1997-07-31

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