DE69203641D1 - Linsenrandschleifmaschine. - Google Patents

Linsenrandschleifmaschine.

Info

Publication number
DE69203641D1
DE69203641D1 DE69203641T DE69203641T DE69203641D1 DE 69203641 D1 DE69203641 D1 DE 69203641D1 DE 69203641 T DE69203641 T DE 69203641T DE 69203641 T DE69203641 T DE 69203641T DE 69203641 D1 DE69203641 D1 DE 69203641D1
Authority
DE
Germany
Prior art keywords
grinding machine
edge grinding
lens edge
lens
machine
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 - Fee Related
Application number
DE69203641T
Other languages
English (en)
Other versions
DE69203641T2 (de
Inventor
Susumu Hagiwara
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.)
Nikon Corp
Original Assignee
Nikon 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 Nikon Corp filed Critical Nikon Corp
Application granted granted Critical
Publication of DE69203641D1 publication Critical patent/DE69203641D1/de
Publication of DE69203641T2 publication Critical patent/DE69203641T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • B24B47/225—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation for bevelling optical work, e.g. lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
DE69203641T 1991-04-16 1992-04-10 Linsenrandschleifmaschine. Expired - Fee Related DE69203641T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3083931A JP3018548B2 (ja) 1991-04-16 1991-04-16 レンズ面取装置およびレンズの面取方法

Publications (2)

Publication Number Publication Date
DE69203641D1 true DE69203641D1 (de) 1995-08-31
DE69203641T2 DE69203641T2 (de) 1995-12-21

Family

ID=13816346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203641T Expired - Fee Related DE69203641T2 (de) 1991-04-16 1992-04-10 Linsenrandschleifmaschine.

Country Status (3)

Country Link
EP (1) EP0510462B1 (de)
JP (1) JP3018548B2 (de)
DE (1) DE69203641T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2319888A (en) * 1996-11-30 1998-06-03 Ibm Brushes for cleaning substrates
EP0857539B1 (de) * 1997-02-10 2003-05-07 Nidek Co., Ltd. Linsenschleifgerät
JP3667483B2 (ja) * 1997-02-10 2005-07-06 株式会社ニデック レンズ研削加工装置
JP4002324B2 (ja) * 1997-07-08 2007-10-31 株式会社ニデック レンズ研削装置
DE19808216C2 (de) * 1998-02-27 2000-01-27 Wernicke & Co Gmbh Brillenglasrandschleifmaschine
JP3730406B2 (ja) * 1998-04-30 2006-01-05 株式会社ニデック 眼鏡レンズ加工装置
AU776015B2 (en) 1999-08-06 2004-08-26 Hoya Corporation Lens processing device, lens processing method, and lens measuring method
JP4121696B2 (ja) 2000-10-17 2008-07-23 株式会社トプコン 眼鏡レンズの面取加工データ作成方法、眼鏡レンズの面取加工方法、眼鏡レンズの面取加工データ作成装置及び眼鏡レンズの面取加工装置
JP2003300140A (ja) * 2002-04-08 2003-10-21 Hoya Corp レンズ加工装置
JP4846320B2 (ja) * 2005-09-28 2011-12-28 株式会社トプコン 眼鏡レンズ加工方法及び眼鏡レンズ加工装置
JP4846321B2 (ja) * 2005-09-28 2011-12-28 株式会社トプコン 眼鏡レンズ加工方法及び眼鏡レンズ加工装置
JP6197406B2 (ja) * 2013-06-28 2017-09-20 株式会社ニデック 眼鏡レンズ加工装置、眼鏡レンズ加工プログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286415A (en) * 1979-03-12 1981-09-01 Ait Industries, Inc. Method of edging lenses
US4912880A (en) * 1985-12-06 1990-04-03 Cobain Optical Industries, Inc. Computerized tracing/edging system

Also Published As

Publication number Publication date
JPH05131350A (ja) 1993-05-28
DE69203641T2 (de) 1995-12-21
EP0510462A1 (de) 1992-10-28
EP0510462B1 (de) 1995-07-26
JP3018548B2 (ja) 2000-03-13

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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