DE3678998D1 - Linsenschleifvorrichtung. - Google Patents

Linsenschleifvorrichtung.

Info

Publication number
DE3678998D1
DE3678998D1 DE8686107174T DE3678998T DE3678998D1 DE 3678998 D1 DE3678998 D1 DE 3678998D1 DE 8686107174 T DE8686107174 T DE 8686107174T DE 3678998 T DE3678998 T DE 3678998T DE 3678998 D1 DE3678998 D1 DE 3678998D1
Authority
DE
Germany
Prior art keywords
grinding device
lens grinding
lens
grinding
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
DE8686107174T
Other languages
German (de)
English (en)
Inventor
Atsushi Hara
Nobuhiro Isokawa
Yasuo Suzuki
Yoshiyuki Hatano
Hiroaki Oogushi
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.)
Topcon Corp
Original Assignee
Topcon 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 Topcon Corp filed Critical Topcon Corp
Application granted granted Critical
Publication of DE3678998D1 publication Critical patent/DE3678998D1/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)
DE8686107174T 1985-05-28 1986-05-27 Linsenschleifvorrichtung. Expired - Fee Related DE3678998D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985079694U JPH0524438Y2 (fr) 1985-05-28 1985-05-28

Publications (1)

Publication Number Publication Date
DE3678998D1 true DE3678998D1 (de) 1991-06-06

Family

ID=13697316

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686107174T Expired - Fee Related DE3678998D1 (de) 1985-05-28 1986-05-27 Linsenschleifvorrichtung.

Country Status (3)

Country Link
EP (1) EP0205033B1 (fr)
JP (1) JPH0524438Y2 (fr)
DE (1) DE3678998D1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611560B1 (fr) * 1987-03-05 1992-10-02 Briot Int Perfectionnements aux machines a meuler et a biseauter les verres ophtalmiques
JP2582788B2 (ja) * 1987-07-02 1997-02-19 株式会社トプコン 玉摺機
FR2639276B1 (fr) * 1988-11-22 1991-01-04 Briot Int Dispositif de reglage du poids de meulage pour machine a meuler des verres ophtalmiques
JP2639724B2 (ja) * 1989-02-07 1997-08-13 株式会社ニデック 玉摺機
FR2652775A1 (fr) * 1989-10-05 1991-04-12 Briot Int Dispositif perfectionne de reglage du poids de meulage sur une machine a meuler les verres ophtalmiques.
JPH0825133B2 (ja) * 1990-10-05 1996-03-13 株式会社トプコン レンズ形状表示装置
DE19804542C5 (de) 1998-02-05 2009-04-30 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Bearbeiten von Brillengläsern
JP3839185B2 (ja) † 1999-04-30 2006-11-01 株式会社ニデック 眼鏡レンズ加工装置
CN101062547B (zh) * 2006-04-28 2012-05-16 鸿富锦精密工业（深圳）有限公司 透镜加工方法
CN109247624B (zh) * 2018-10-26 2024-02-09 惠州市新泓威科技有限公司 电子烟自动镭雕机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499442A1 (fr) * 1981-02-10 1982-08-13 Hoya Lens Corp Appareil de decoupe pour effectuer une gorge sur des verres de lunette
JPS57211462A (en) * 1981-06-12 1982-12-25 Olympus Optical Co Ltd Coring machine for lens
JPS59134657A (ja) * 1983-01-21 1984-08-02 Hitachi Ltd 研削加工装置
FR2543039B1 (fr) 1983-03-22 1985-08-09 Essilor Int Procede pour le biseautage d'une lentille ophtalmique, et machine a meuler automatique correspondante

Also Published As

Publication number Publication date
EP0205033B1 (fr) 1991-05-02
EP0205033A3 (en) 1988-02-24
EP0205033A2 (fr) 1986-12-17
JPS61195960U (fr) 1986-12-06
JPH0524438Y2 (fr) 1993-06-22

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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