FR2555929B1 - Appareil pour former le bord et biseauter des lentilles ophtalmiques - Google Patents

Appareil pour former le bord et biseauter des lentilles ophtalmiques

Info

Publication number
FR2555929B1
FR2555929B1 FR8418391A FR8418391A FR2555929B1 FR 2555929 B1 FR2555929 B1 FR 2555929B1 FR 8418391 A FR8418391 A FR 8418391A FR 8418391 A FR8418391 A FR 8418391A FR 2555929 B1 FR2555929 B1 FR 2555929B1
Authority
FR
France
Prior art keywords
beveling
edge
forming
ophthalmic lenses
ophthalmic
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
Application number
FR8418391A
Other languages
English (en)
French (fr)
Other versions
FR2555929A1 (fr
Inventor
Akira Honda
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
Nippon Kogaku KK
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 Nippon Kogaku KK filed Critical Nippon Kogaku KK
Publication of FR2555929A1 publication Critical patent/FR2555929A1/fr
Application granted granted Critical
Publication of FR2555929B1 publication Critical patent/FR2555929B1/fr
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR8418391A 1983-12-02 1984-12-03 Appareil pour former le bord et biseauter des lentilles ophtalmiques Expired FR2555929B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22822383A JPS60123259A (ja) 1983-12-02 1983-12-02 レンズ周縁加工機

Publications (2)

Publication Number Publication Date
FR2555929A1 FR2555929A1 (fr) 1985-06-07
FR2555929B1 true FR2555929B1 (fr) 1988-06-03

Family

ID=16873099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8418391A Expired FR2555929B1 (fr) 1983-12-02 1984-12-03 Appareil pour former le bord et biseauter des lentilles ophtalmiques

Country Status (2)

Country Link
JP (1) JPS60123259A (enrdf_load_stackoverflow)
FR (1) FR2555929B1 (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629858A (ja) * 1985-03-29 1987-01-17 Tokyo Optical Co Ltd レンズ研削装置
FR2611560B1 (fr) * 1987-03-05 1992-10-02 Briot Int Perfectionnements aux machines a meuler et a biseauter les verres ophtalmiques
JP2624248B2 (ja) * 1987-03-19 1997-06-25 キヤノン株式会社 計測研磨装置
JPH0796185B2 (ja) * 1988-03-18 1995-10-18 株式会社トプコン 玉摺機砥石へのレンズ定圧当接装置
FR2652294B2 (fr) * 1988-11-22 1991-12-20 Briot Int Dispositif de reglage perfectionne du poids de meulage pour une machine a meuler les verres ophtalmiques.
JPH07100288B2 (ja) * 1989-01-18 1995-11-01 株式会社トプコン レンズ研削方法及びそのための装置
JPH0816611B2 (ja) * 1989-11-15 1996-02-21 株式会社トプコン レンズのコバ厚測定方法およびそのための装置
JPH0418306U (enrdf_load_stackoverflow) * 1990-06-04 1992-02-17
JPH0818237B2 (ja) * 1990-06-29 1996-02-28 ホーヤ株式会社 眼鏡レンズの周縁加工機及びヤゲン加工方法
FR2682628B1 (fr) * 1991-10-21 1996-01-05 Buchmann Optical Eng Perfectionnements aux machines a meuler et a biseauter les verres ophtalmiques.
DE4208835A1 (de) * 1992-03-19 1993-09-30 Wernicke & Co Gmbh Verfahren zum Formschleifen des Umfangs eines Brillenglases
US5512004A (en) * 1993-06-08 1996-04-30 Coburn Optical Industries, Inc. Lens edging machine bevel control process
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
CN107398795A (zh) * 2017-09-26 2017-11-28 江阴艾能赛瑞能源科技有限公司 一种光伏组件锉角用砂轮
CN111843749B (zh) * 2020-08-20 2021-03-02 杭州兴博装饰材料有限公司 一种钢化玻璃成型预处理工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956327A1 (de) * 1969-11-08 1971-08-12 Kraus Felix Gunter Steuervorrichtung fuer Brillenglasrand-Schleifmaschinen
DE2211865A1 (de) * 1972-03-11 1973-09-13 Knut Ulrich Verfahren und vorrichtung zur herstellung von facettenschliffen fuer brillenglaeser
FR2409128A1 (fr) * 1977-11-16 1979-06-15 Essilor Int Procede pour biseauter une lentille ophtalmique ayant apres debordage une tranche de largeur notable, et machine pour la mise en oeuvre de ce procede
FR2481635A1 (fr) * 1980-04-30 1981-11-06 Briot Internal Machine automatique a meuler et biseauter les verres de lunettes
JPS58177256A (ja) * 1982-04-03 1983-10-17 Nippon Kogaku Kk <Nikon> レンズ周縁加工機
JPS6049545B2 (ja) * 1982-04-16 1985-11-02 株式会社工研 レンズ加工機

Also Published As

Publication number Publication date
JPS60123259A (ja) 1985-07-01
FR2555929A1 (fr) 1985-06-07
JPH0431817B2 (enrdf_load_stackoverflow) 1992-05-27

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Legal Events

Date Code Title Description
ST Notification of lapse