FR2682058B1 - Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil. - Google Patents

Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil.

Info

Publication number
FR2682058B1
FR2682058B1 FR9112245A FR9112245A FR2682058B1 FR 2682058 B1 FR2682058 B1 FR 2682058B1 FR 9112245 A FR9112245 A FR 9112245A FR 9112245 A FR9112245 A FR 9112245A FR 2682058 B1 FR2682058 B1 FR 2682058B1
Authority
FR
France
Prior art keywords
topography
laying
raising
machine
optical glass
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
FR9112245A
Other languages
English (en)
Other versions
FR2682058A1 (fr
Inventor
Jean Marcel Lecerf
Jean-Pierre Marie Fernand Langlois
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.)
BUCHMANN OPTICAL ENGINEERING
Original Assignee
BUCHMANN OPTICAL ENGINEERING
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 BUCHMANN OPTICAL ENGINEERING filed Critical BUCHMANN OPTICAL ENGINEERING
Priority to FR9112245A priority Critical patent/FR2682058B1/fr
Priority to DE19924230610 priority patent/DE4230610C2/de
Publication of FR2682058A1 publication Critical patent/FR2682058A1/fr
Application granted granted Critical
Publication of FR2682058B1 publication Critical patent/FR2682058B1/fr
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
    • 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
    • B24B9/146—Accessories, e.g. lens mounting devices

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)
FR9112245A 1991-10-04 1991-10-04 Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil. Expired - Fee Related FR2682058B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9112245A FR2682058B1 (fr) 1991-10-04 1991-10-04 Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil.
DE19924230610 DE4230610C2 (de) 1991-10-04 1992-09-12 Gerät für die Messung der Topographie der konvexen Fläche eines optischen Glases und Maschine zum Aufsetzen eines ein solches Gerät integrierenden Vorsatzes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112245A FR2682058B1 (fr) 1991-10-04 1991-10-04 Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil.

Publications (2)

Publication Number Publication Date
FR2682058A1 FR2682058A1 (fr) 1993-04-09
FR2682058B1 true FR2682058B1 (fr) 1993-12-10

Family

ID=9417603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112245A Expired - Fee Related FR2682058B1 (fr) 1991-10-04 1991-10-04 Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil.

Country Status (2)

Country Link
DE (1) DE4230610C2 (fr)
FR (1) FR2682058B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19920204C2 (de) 1999-05-03 2001-10-31 Wernicke & Co Gmbh Aufnahmevorrichtung für ein Brillenglas
DE19954761C2 (de) 1999-11-15 2001-10-25 Wernicke & Co Gmbh Halter für einen Block oder Sauger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1510824A (fr) * 1966-03-07 1968-01-26 Perfectionnement apporté aux machines permettant de déborder, de biseauter et de rainurer les verres de lunettes
GB1559035A (en) * 1976-10-23 1980-01-09 Proptic Apparatus for the preparation of eye glass lenses prior tothe shaping and/or bevelling thereof
US4137640A (en) * 1977-12-19 1979-02-06 Parks Stanley M Gauge for lens lapping tools or the like
FR2456304A1 (fr) * 1979-05-07 1980-12-05 Essilor Int Dispositif permettant de mesurer la distance entre un point predetermine du contour desire d'une lentille optalmique et le plan tangent au pole de la surface convexe de la lentille
FR2481635A1 (fr) * 1980-04-30 1981-11-06 Briot Internal Machine automatique a meuler et biseauter les verres de lunettes
FR2611560B1 (fr) * 1987-03-05 1992-10-02 Briot Int Perfectionnements aux machines a meuler et a biseauter les verres ophtalmiques
DE3829488A1 (de) * 1988-08-31 1990-03-01 Wernicke & Co Gmbh Vorrichtung zum zentrieren von brillenglaesern und aufbringen eines halteteils auf diesen sowie anwendung der vorrichtung
FR2650773B1 (fr) * 1989-08-09 1991-11-22 Essilor Int Dispositif de glantage
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

Also Published As

Publication number Publication date
DE4230610C2 (de) 1994-10-06
FR2682058A1 (fr) 1993-04-09
DE4230610A1 (de) 1993-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse