DE3586070D1 - Polierkissen fuer augenoptische linsen. - Google Patents

Polierkissen fuer augenoptische linsen.

Info

Publication number
DE3586070D1
DE3586070D1 DE8585303752T DE3586070T DE3586070D1 DE 3586070 D1 DE3586070 D1 DE 3586070D1 DE 8585303752 T DE8585303752 T DE 8585303752T DE 3586070 T DE3586070 T DE 3586070T DE 3586070 D1 DE3586070 D1 DE 3586070D1
Authority
DE
Germany
Prior art keywords
eye
optical lenses
polishing cushion
polishing
cushion
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
DE8585303752T
Other languages
German (de)
English (en)
Inventor
Jayendra G Shukla
Ki Gap Sohn
Carl Twickler
Pierne Otto S De
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.)
Vibrantz Corp
Original Assignee
Ferro Corp
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 Ferro Corp filed Critical Ferro Corp
Application granted granted Critical
Publication of DE3586070D1 publication Critical patent/DE3586070D1/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
    • B24B13/01—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
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S451/00—Abrading
    • Y10S451/921—Pad for lens shaping tool

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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE8585303752T 1984-06-01 1985-05-29 Polierkissen fuer augenoptische linsen. Expired - Lifetime DE3586070D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/616,175 US4576612A (en) 1984-06-01 1984-06-01 Fixed ophthalmic lens polishing pad

Publications (1)

Publication Number Publication Date
DE3586070D1 true DE3586070D1 (de) 1992-06-25

Family

ID=24468345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585303752T Expired - Lifetime DE3586070D1 (de) 1984-06-01 1985-05-29 Polierkissen fuer augenoptische linsen.

Country Status (4)

Country Link
US (1) US4576612A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0163521B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6156864A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3586070D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (72)

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US4773920B1 (en) * 1985-12-16 1995-05-02 Minnesota Mining & Mfg Coated abrasive suitable for use as a lapping material.
US4733502A (en) * 1986-09-04 1988-03-29 Ferro Corporation Method for grinding and polishing lenses on same machine
JPS6383273U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-11-20 1988-06-01
JP2662418B2 (ja) * 1988-07-20 1997-10-15 昭和電工株式会社 磁気ディスクの製造方法及びそのための研磨布
US4921131A (en) * 1988-07-27 1990-05-01 Horst Binderbauer Liquid dispenser
US5000761A (en) * 1988-10-26 1991-03-19 Ferro Corporation Gel producing pad and improved method for surfacing and polishing lenses
JP2796678B2 (ja) * 1988-10-26 1998-09-10 フェロ コーポレイション 表面の磨き仕上げ方法とその研磨用具
US5109638A (en) * 1989-03-13 1992-05-05 Microsurface Finishing Products, Inc. Abrasive sheet material with non-slip backing
US4966609A (en) * 1989-04-07 1990-10-30 Uniroyal Plastics Co., Inc. Conformable abrasive article
JP2542264B2 (ja) * 1989-08-10 1996-10-09 富士写真フイルム株式会社 研磨テ―プ
US5049164A (en) * 1990-01-05 1991-09-17 Norton Company Multilayer coated abrasive element for bonding to a backing
JPH0641110B2 (ja) * 1990-01-22 1994-06-01 ソマール株式会社 研磨フィルムの製造方法
US5104421B1 (en) * 1990-03-23 1993-11-16 Fujimi Abrasives Co.,Ltd. Polishing method of goods and abrasive pad therefor
US5152809A (en) * 1990-07-16 1992-10-06 Herbert Glatt Scrub puff
US5137542A (en) * 1990-08-08 1992-08-11 Minnesota Mining And Manufacturing Company Abrasive printed with an electrically conductive ink
US5127197A (en) * 1991-04-25 1992-07-07 Brukvoort Wesley J Abrasive article and processes for producing it
US5251802A (en) * 1991-04-25 1993-10-12 Minnesota Mining And Manufacturing Company Abrasive article and processes for producing it
US5163976A (en) * 1991-05-13 1992-11-17 Norton Company Hot melt pressure sensitive adhesives
US5219462A (en) * 1992-01-13 1993-06-15 Minnesota Mining And Manufacturing Company Abrasive article having abrasive composite members positioned in recesses
IT226758Z2 (it) * 1992-07-09 1997-07-01 Norton Utensile abrasivo quale disco striscia e simili per una macchina per la carteggiatura e la levigatura
MY114512A (en) 1992-08-19 2002-11-30 Rodel Inc Polymeric substrate with polymeric microelements
US5453312A (en) * 1993-10-29 1995-09-26 Minnesota Mining And Manufacturing Company Abrasive article, a process for its manufacture, and a method of using it to reduce a workpiece surface
US5632668A (en) * 1993-10-29 1997-05-27 Minnesota Mining And Manufacturing Company Method for the polishing and finishing of optical lenses
US5586926A (en) * 1994-09-06 1996-12-24 Minnesota Mining And Manufacturing Company Method for texturing a metallic thin film
US6081959A (en) * 1996-07-01 2000-07-04 Umbrell; Richard Buffer centering system
US5876268A (en) * 1997-01-03 1999-03-02 Minnesota Mining And Manufacturing Company Method and article for the production of optical quality surfaces on glass
US6328642B1 (en) 1997-02-14 2001-12-11 Lam Research Corporation Integrated pad and belt for chemical mechanical polishing
US5910471A (en) * 1997-03-07 1999-06-08 Minnesota Mining And Manufacturing Company Abrasive article for providing a clear surface finish on glass
US6231629B1 (en) 1997-03-07 2001-05-15 3M Innovative Properties Company Abrasive article for providing a clear surface finish on glass
US5888119A (en) * 1997-03-07 1999-03-30 Minnesota Mining And Manufacturing Company Method for providing a clear surface finish on glass
FR2794390B1 (fr) * 1999-06-01 2001-08-17 D Curt Ets Element consommable de polissage, notamment pour la finition des verres optiques
US6589106B1 (en) 1997-04-04 2003-07-08 Etablissements D Curt, Societe Anonyme Consumable polishing element, particularly for finishing optical glass
US6062958A (en) 1997-04-04 2000-05-16 Micron Technology, Inc. Variable abrasive polishing pad for mechanical and chemical-mechanical planarization
US6108091A (en) 1997-05-28 2000-08-22 Lam Research Corporation Method and apparatus for in-situ monitoring of thickness during chemical-mechanical polishing
US5921856A (en) * 1997-07-10 1999-07-13 Sp3, Inc. CVD diamond coated substrate for polishing pad conditioning head and method for making same
US6736714B2 (en) 1997-07-30 2004-05-18 Praxair S.T. Technology, Inc. Polishing silicon wafers
US5989301A (en) * 1998-02-18 1999-11-23 Saint-Gobain Industrial Ceramics, Inc. Optical polishing formulation
EP1094918B1 (en) 1998-02-19 2005-05-04 Minnesota Mining And Manufacturing Company Abrasive article and method for grinding glass
US6004363A (en) * 1998-02-25 1999-12-21 Wilshire Technologies, Inc. Abrasive article and method for making the same
US6298518B1 (en) 1998-04-14 2001-10-09 Richard T. Umbrell Heat dissipating buffing pad
US6105197A (en) * 1998-04-14 2000-08-22 Umbrell; Richard T. Centering system for buffing pad
US7718102B2 (en) * 1998-06-02 2010-05-18 Praxair S.T. Technology, Inc. Froth and method of producing froth
US6514301B1 (en) 1998-06-02 2003-02-04 Peripheral Products Inc. Foam semiconductor polishing belts and pads
US6039633A (en) * 1998-10-01 2000-03-21 Micron Technology, Inc. Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic-device substrate assemblies
US6179887B1 (en) 1999-02-17 2001-01-30 3M Innovative Properties Company Method for making an abrasive article and abrasive articles thereof
US6458018B1 (en) 1999-04-23 2002-10-01 3M Innovative Properties Company Abrasive article suitable for abrading glass and glass ceramic workpieces
US6406363B1 (en) 1999-08-31 2002-06-18 Lam Research Corporation Unsupported chemical mechanical polishing belt
US6422918B1 (en) * 2000-01-04 2002-07-23 Advanced Micro Devices, Inc. Chemical-mechanical polishing of photoresist layer
US6313038B1 (en) 2000-04-26 2001-11-06 Micron Technology, Inc. Method and apparatus for controlling chemical interactions during planarization of microelectronic substrates
ATE302092T1 (de) * 2000-04-28 2005-09-15 3M Innovative Properties Co Schleifmittel und verfahren zum schleifen von glas
US6495464B1 (en) 2000-06-30 2002-12-17 Lam Research Corporation Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool
US6477926B1 (en) * 2000-09-15 2002-11-12 Ppg Industries Ohio, Inc. Polishing pad
CN100467224C (zh) * 2000-10-12 2009-03-11 株式会社东芝 抛光布，抛光装置和半导体设备的制备方法
JP2002190460A (ja) * 2000-10-12 2002-07-05 Toshiba Corp 研磨布、研磨装置および半導体装置の製造方法
US6609961B2 (en) 2001-01-09 2003-08-26 Lam Research Corporation Chemical mechanical planarization belt assembly and method of assembly
US20040224622A1 (en) * 2003-04-15 2004-11-11 Jsr Corporation Polishing pad and production method thereof
US20050025973A1 (en) * 2003-07-25 2005-02-03 Slutz David E. CVD diamond-coated composite substrate containing a carbide-forming material and ceramic phases and method for making same
JP2005288645A (ja) * 2004-04-01 2005-10-20 Hitachi Maxell Ltd 固定砥粒研削研磨用工具
US20070178817A1 (en) * 2006-02-01 2007-08-02 Smrg Discontinuous abrasive particle releasing surfaces
USD603884S1 (en) 2009-03-20 2009-11-10 Michalec Ralph J Pad for grinding or polishing ophthalmic lenses
KR101409947B1 (ko) * 2009-10-08 2014-06-19 주식회사 엘지화학 유리판 연마 시스템용 하정반
WO2012092619A2 (en) 2010-12-30 2012-07-05 Saint-Gobain Abrasives, Inc. Coated abrasive aggregates and products containg same
US20120322352A1 (en) * 2011-06-20 2012-12-20 3M Innovative Properties Company Sandpaper with laminated non-slip layer
JP2013035110A (ja) * 2011-08-11 2013-02-21 Hoya Corp プラスチックレンズの研磨方法、それに用いられる研磨工具、及びプラスチックレンズの製造方法
WO2013049526A2 (en) 2011-09-29 2013-04-04 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing hard surfaces
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
US9321947B2 (en) 2012-01-10 2016-04-26 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing coated surfaces
CA2867350C (en) 2012-03-16 2017-05-23 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing surfaces
US8968435B2 (en) 2012-03-30 2015-03-03 Saint-Gobain Abrasives, Inc. Abrasive products and methods for fine polishing of ophthalmic lenses
DE112015002769T5 (de) * 2014-06-10 2017-03-23 Olympus Corporation Polierwerkzeug, Polierverfahren und Poliervorrichtung
EP3497490A1 (en) 2016-08-12 2019-06-19 3M Innovative Properties Company Truncated beadfilm constructions and methods of making the same
US11865663B2 (en) * 2018-05-10 2024-01-09 George Shuai Optical surface polishing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125544A (en) * 1964-03-17 Chjcho
US1507836A (en) * 1921-07-30 1924-09-09 Norton Co Polishing wheel
US3042509A (en) * 1959-11-27 1962-07-03 Bruce Products Corp Abrasive and polish compound
US3306718A (en) * 1964-03-16 1967-02-28 Du Pont Abrasive product
US3455866A (en) * 1964-11-24 1969-07-15 Union Carbide Corp Thermoplastic friction composition and friction element thereof
US3701703A (en) * 1969-12-04 1972-10-31 Norton Co Method of making an abrasive foam laminate
US4240807A (en) * 1976-01-02 1980-12-23 Kimberly-Clark Corporation Substrate having a thermoplastic binder coating for use in fabricating abrasive sheets and abrasive sheets manufactured therewith
DE2657881A1 (de) * 1976-12-21 1978-06-22 Sia Schweizer Schmirgel & Schl Schleifmittel
US4138228A (en) * 1977-02-02 1979-02-06 Ralf Hoehn Abrasive of a microporous polymer matrix with inorganic particles thereon
US4255164A (en) * 1979-04-30 1981-03-10 Minnesota Mining And Manufacturing Company Fining sheet and method of making and using the same
US4307544A (en) * 1979-11-28 1981-12-29 Roto-Finish Company, Inc. Finishing machine with abrasive lined chamber and method of finishing
DE3043796A1 (de) * 1980-11-20 1982-07-22 Walter 6342 Haiger Klingspor Flexibles schleifmittel, beispielsweise in form von boegen, baendern, scheiben o.dgl.
US4437865A (en) * 1982-08-27 1984-03-20 Carborundum Abrasive Company Flexible backing material for use in coated abrasives

Also Published As

Publication number Publication date
EP0163521A3 (en) 1988-08-10
EP0163521A2 (en) 1985-12-04
JPS6156864A (ja) 1986-03-22
EP0163521B1 (en) 1992-05-20
US4576612A (en) 1986-03-18
JPH0567380B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee