EP2202030A3 - Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen - Google Patents

Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen Download PDF

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Publication number
EP2202030A3
EP2202030A3 EP09179239A EP09179239A EP2202030A3 EP 2202030 A3 EP2202030 A3 EP 2202030A3 EP 09179239 A EP09179239 A EP 09179239A EP 09179239 A EP09179239 A EP 09179239A EP 2202030 A3 EP2202030 A3 EP 2202030A3
Authority
EP
European Patent Office
Prior art keywords
recess
polishing
hole
polishing head
depth
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.)
Granted
Application number
EP09179239A
Other languages
English (en)
French (fr)
Other versions
EP2202030B1 (de
EP2202030A2 (de
Inventor
Gunter Schneider
Helwig Buchenauer
Stephan Huttenhuis
Klaus Krämer
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.)
Schneider GmbH and Co KG
Original Assignee
Schneider GmbH and Co KG
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 Schneider GmbH and Co KG filed Critical Schneider GmbH and Co KG
Publication of EP2202030A2 publication Critical patent/EP2202030A2/de
Publication of EP2202030A3 publication Critical patent/EP2202030A3/de
Application granted granted Critical
Publication of EP2202030B1 publication Critical patent/EP2202030B1/de
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/18—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor with cooling provisions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Die Erfindung bezieht sich auf einen Polierkopf 1 für Brillenflächen 8.1 mit einem Grundkörper 2 zum Befestigen an einer Polierspindel 7, mit einem elastischen Trägerteil 3 für eine angebrachte bzw. anzubringende Polierfolie 4, wobei das Trägerteil 3 eine Aussparung 3.1 mit einer Wandfläche 3.2 und einer Tiefe t und die Polierfolie 4 mindestens ein Loch 4.1 aufweist, wobei das Loch 4.1 einen Zugang zu der Aussparung 3.1 bildet, wobei die Polierfolie 4 zusätzlich zu dem Loch 4.1 mindestens ein weiteres Loch 4.4 aufweist, welches im Bereich eines Randes 3.3 der Aussparung 3.1 angeordnet ist und zum Loch 4.1 einen radialen Abstand a aufweist, wobei das weitere Loch 4.4 einen Ausflusskanal für Poliermittel aus der Aussparung 3.1 heraus bildet oder die Wandfläche 3.2 zumindest über einen Teil der Tiefe t und/oder mit Bezug zu einem Umfang zumindest segmentweise gegenüber der Drehachse D in einem Winkel α angestellt ist, und/oder das Trägerteil 3 mindestens eine in der Stirnseite 3.3 vorgesehene Nut 3.5 mit einem Nutgrund 3.6 und einer Tiefe t1 aufweist, die an die Aussparung 3.1 anschließt, und/oder das Trägerteil 3 mindestens einen die Aussparung 3.1 und die Stirnseite 3.3 verbindenden Kanal 3.7 mit einer Öffnung 3.7a aufweist.
Die Erfindung bezieht sich auch auf ein Verfahren, bei dem vor dem Zusammenführen von Polierkopf 1 und zu polierender Fläche 8.1 ein Vorrat an Poliermittel in die Aussparung 3.1 im Trägerteil 3 eingefüllt wird.
EP09179239.0A 2008-12-16 2009-12-15 Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen Active EP2202030B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008062097A DE102008062097A1 (de) 2008-12-16 2008-12-16 Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen

Publications (3)

Publication Number Publication Date
EP2202030A2 EP2202030A2 (de) 2010-06-30
EP2202030A3 true EP2202030A3 (de) 2011-02-16
EP2202030B1 EP2202030B1 (de) 2015-06-24

Family

ID=41796406

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09179239.0A Active EP2202030B1 (de) 2008-12-16 2009-12-15 Polierkopf zum zonalen Bearbeiten von optischen Brillenflächen

Country Status (3)

Country Link
US (1) US20100151772A1 (de)
EP (1) EP2202030B1 (de)
DE (1) DE102008062097A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012103743A1 (de) * 2012-04-27 2013-10-31 Schneider Gmbh & Co. Kg Polierfolie für Kunststoff-Brillengläser
DE102012216724B4 (de) 2012-09-19 2025-05-08 Carl Zeiss Vision International Gmbh Verfahren und Vorrichtung zur Polierbearbeitung von Brillenlinsen und Gießformen für die Brillenlinsenherstellung sowie entsprechendes Verfahren zur Herstellung von Brillenlinsen und Gießformen für die Brillenlinsenherstellung
US20160008944A1 (en) * 2013-03-19 2016-01-14 Jun Zha Polishing device for optical elements and method thereof
DE102013220973B4 (de) * 2013-10-16 2025-05-08 Carl Zeiss Vision International Gmbh Werkzeug zur Polierbearbeitung von optischen Flächen, Verfahren zum Bearbeiten optischer Flächen von Kunststoffgläsern
DE102014206424A1 (de) 2014-04-03 2015-10-08 Carl Zeiss Vision International Gmbh Polierwerkzeug sowie Vorrichtung und Verfahren zur formfehleroptimierten Polierbearbeitung von Brillenlinsenoberflächen und Gießformschalen zur Brillenlinsenherstellung
USD836348S1 (en) * 2015-12-15 2018-12-25 Knetik, Lda Ophthalmic lens polishing base
JP7096752B2 (ja) * 2018-10-15 2022-07-06 株式会社ディスコ 研削装置
JP6883137B1 (ja) * 2020-07-17 2021-06-09 エフイートレード株式会社 研磨用バフ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128580A (en) * 1963-01-30 1964-04-14 Super Cut Composite lap for grinding and polishing machines
JPH04171168A (ja) * 1990-11-01 1992-06-18 Canon Inc 回転研磨装置及びそれに用いる砥石
DE19905583A1 (de) * 1999-02-11 2000-08-31 Loh Optikmaschinen Ag Vorrichtung für die Zufuhr flüssiger Hilfsmittel bei der Feinbearbeitung optischer Flächen
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

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US2523501A (en) * 1947-01-15 1950-09-26 Caterpillar Tractor Co Clutch disk separator
US2819569A (en) * 1954-07-28 1958-01-14 Angenieux P Ets Automatic abrasive liquid distributing device for optical lens polishing machines
US4010583A (en) * 1974-05-28 1977-03-08 Engelhard Minerals & Chemicals Corporation Fixed-super-abrasive tool and method of manufacture thereof
US4733502A (en) * 1986-09-04 1988-03-29 Ferro Corporation Method for grinding and polishing lenses on same machine
US4979337A (en) * 1986-10-03 1990-12-25 Duppstadt Arthur G Polishing tool for contact lenses and associated method
JP3334139B2 (ja) * 1991-07-01 2002-10-15 ソニー株式会社 研磨装置
US6126520A (en) * 1996-10-07 2000-10-03 Raytheon Company Fixture and methodology for coupling an optical component to a machine
US6692338B1 (en) * 1997-07-23 2004-02-17 Lsi Logic Corporation Through-pad drainage of slurry during chemical mechanical polishing
US6142858A (en) * 1997-11-10 2000-11-07 3M Innovative Properties Company Backup pad for abrasive articles
US6875090B2 (en) * 1999-12-01 2005-04-05 Gerber Coburn Optical, Inc. Apparatus for finishing optical surfaces, including a pad compensation device
JP4087581B2 (ja) * 2001-06-06 2008-05-21 株式会社荏原製作所 研磨装置
KR100568258B1 (ko) * 2004-07-01 2006-04-07 삼성전자주식회사 화학적 기계적 연마용 연마 패드 및 이를 이용하는 화학적기계적 연마 장치
EP1777035A3 (de) * 2004-11-09 2007-05-16 Seiko Epson Corporation Elastisches Polierwerkzeug und Verfahren zum Polieren einer Linse mit einem solchen Werkzeug
US7217174B1 (en) * 2006-04-07 2007-05-15 Mf Lightwave, Inc Portable optical fiber polisher

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128580A (en) * 1963-01-30 1964-04-14 Super Cut Composite lap for grinding and polishing machines
JPH04171168A (ja) * 1990-11-01 1992-06-18 Canon Inc 回転研磨装置及びそれに用いる砥石
DE19905583A1 (de) * 1999-02-11 2000-08-31 Loh Optikmaschinen Ag Vorrichtung für die Zufuhr flüssiger Hilfsmittel bei der Feinbearbeitung optischer Flächen
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

Also Published As

Publication number Publication date
DE102008062097A1 (de) 2010-06-17
EP2202030B1 (de) 2015-06-24
EP2202030A2 (de) 2010-06-30
US20100151772A1 (en) 2010-06-17

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