DE69922088D1 - Schleifgerät zum Schleifen von Brillengläsern - Google Patents

Schleifgerät zum Schleifen von Brillengläsern

Info

Publication number
DE69922088D1
DE69922088D1 DE69922088T DE69922088T DE69922088D1 DE 69922088 D1 DE69922088 D1 DE 69922088D1 DE 69922088 T DE69922088 T DE 69922088T DE 69922088 T DE69922088 T DE 69922088T DE 69922088 D1 DE69922088 D1 DE 69922088D1
Authority
DE
Germany
Prior art keywords
grinding
glasses
grinding device
grinding glasses
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
DE69922088T
Other languages
English (en)
Other versions
DE69922088T2 (de
Inventor
Toshiaki Mizuno
Hirokatsu Obayashi
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.)
Nidek Co Ltd
Original Assignee
Nidek Co Ltd
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 Nidek Co Ltd filed Critical Nidek Co Ltd
Publication of DE69922088D1 publication Critical patent/DE69922088D1/de
Application granted granted Critical
Publication of DE69922088T2 publication Critical patent/DE69922088T2/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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/148—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms electrically, e.g. numerically, controlled
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
DE69922088T 1998-06-30 1999-06-28 Schleifgerät zum Schleifen von Brillengläsern Expired - Lifetime DE69922088T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10184128A JP2000015549A (ja) 1998-06-30 1998-06-30 眼鏡レンズ加工装置
JP18412898 1998-06-30

Publications (2)

Publication Number Publication Date
DE69922088D1 true DE69922088D1 (de) 2004-12-30
DE69922088T2 DE69922088T2 (de) 2005-03-31

Family

ID=16147878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69922088T Expired - Lifetime DE69922088T2 (de) 1998-06-30 1999-06-28 Schleifgerät zum Schleifen von Brillengläsern

Country Status (5)

Country Link
US (1) US6261150B1 (de)
EP (1) EP0968790B1 (de)
JP (1) JP2000015549A (de)
DE (1) DE69922088T2 (de)
ES (1) ES2234185T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914174A1 (de) * 1999-03-29 2000-10-12 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Formbearbeiten des Umfangsrandes von Brillengläsern
JP3942802B2 (ja) 2000-04-28 2007-07-11 株式会社ニデック 眼鏡レンズ加工装置
JP3961196B2 (ja) * 2000-06-15 2007-08-22 株式会社ニデック 眼鏡レンズ加工装置
JP4288012B2 (ja) 2001-01-05 2009-07-01 株式会社ニデック 眼鏡レンズ加工装置
JP2003340698A (ja) * 2002-05-30 2003-12-02 Hoya Corp レンズ加工装置及びレンズ加工方法
EP1445065A1 (de) * 2003-02-05 2004-08-11 Nidek Co., Ltd. Brillenglas-Bearbeitungsvorrichtung
US7090559B2 (en) * 2003-11-19 2006-08-15 Ait Industries Co. Ophthalmic lens manufacturing system
JP4290673B2 (ja) 2005-04-28 2009-07-08 株式会社ニデック 眼鏡レンズ周縁加工方法
JP4975469B2 (ja) * 2007-02-02 2012-07-11 株式会社ニデック 眼鏡レンズ加工装置
WO2008114781A1 (ja) 2007-03-16 2008-09-25 Hoya Corporation 眼鏡レンズの縁摺り加工方法
CN112077721A (zh) * 2020-09-21 2020-12-15 珠海格力智能装备有限公司 抛光设备及抛光方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2761590B2 (ja) 1989-02-07 1998-06-04 株式会社ニデック 眼鏡レンズ研削加工機
JP2925685B2 (ja) 1990-08-02 1999-07-28 株式会社ニデック フレーム形状測定装置
US5333412A (en) 1990-08-09 1994-08-02 Nidek Co., Ltd. Apparatus for and method of obtaining processing information for fitting lenses in eyeglasses frame and eyeglasses grinding machine
JP2907974B2 (ja) 1990-08-28 1999-06-21 株式会社ニデック 眼鏡フレームトレース装置
JP3011526B2 (ja) * 1992-02-04 2000-02-21 株式会社ニデック レンズ周縁加工機及びレンズ周縁加工方法
FR2700286B1 (fr) * 1993-01-08 1995-03-24 Essilor Int Machine à meuler des lentilles ophtalmiques.
JPH0744440A (ja) 1993-08-04 1995-02-14 Nec Corp データ退避装置
JPH09277148A (ja) * 1996-04-17 1997-10-28 Topcon Corp レンズ周縁研削方法及びその装置
EP1704962B1 (de) * 1996-05-30 2008-10-08 Ebara Corporation Poliervorrichtung mit Verriegelungsfunktion
JPH10138108A (ja) 1996-10-31 1998-05-26 Nidek Co Ltd 眼鏡レンズ研削加工機及び眼鏡レンズ研削加工方法
JP4034868B2 (ja) * 1997-03-31 2008-01-16 株式会社ニデック レンズ研削加工装置
JP3730410B2 (ja) * 1998-05-29 2006-01-05 株式会社ニデック 眼鏡レンズ加工装置
US6033288A (en) * 1998-10-29 2000-03-07 Kulicke & Soffa Investments, Inc. Monitoring system for dicing saws

Also Published As

Publication number Publication date
EP0968790B1 (de) 2004-11-24
EP0968790A2 (de) 2000-01-05
DE69922088T2 (de) 2005-03-31
EP0968790A3 (de) 2000-04-05
JP2000015549A (ja) 2000-01-18
ES2234185T3 (es) 2005-06-16
US6261150B1 (en) 2001-07-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition