FR2728965A1 - Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes - Google Patents

Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes Download PDF

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Publication number
FR2728965A1
FR2728965A1 FR9415940A FR9415940A FR2728965A1 FR 2728965 A1 FR2728965 A1 FR 2728965A1 FR 9415940 A FR9415940 A FR 9415940A FR 9415940 A FR9415940 A FR 9415940A FR 2728965 A1 FR2728965 A1 FR 2728965A1
Authority
FR
France
Prior art keywords
reading
article
contour
movable
fingers
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.)
Granted
Application number
FR9415940A
Other languages
English (en)
French (fr)
Other versions
FR2728965B1 (enrdf_load_stackoverflow
Inventor
Christian Joncour
Henri Hougas
Michel Nauche
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
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 Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Priority to FR9415940A priority Critical patent/FR2728965A1/fr
Publication of FR2728965A1 publication Critical patent/FR2728965A1/fr
Application granted granted Critical
Publication of FR2728965B1 publication Critical patent/FR2728965B1/fr
Granted legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/001—Assembling; Repairing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/42—Patterns; Masters models
    • B23Q35/46—Supporting devices therefor
    • 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
    • B24B9/144—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 the spectacles being used as a template
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/003—Measuring during assembly or fitting of spectacles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR9415940A 1994-12-30 1994-12-30 Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes Granted FR2728965A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9415940A FR2728965A1 (fr) 1994-12-30 1994-12-30 Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415940A FR2728965A1 (fr) 1994-12-30 1994-12-30 Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes

Publications (2)

Publication Number Publication Date
FR2728965A1 true FR2728965A1 (fr) 1996-07-05
FR2728965B1 FR2728965B1 (enrdf_load_stackoverflow) 1997-03-07

Family

ID=9470473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415940A Granted FR2728965A1 (fr) 1994-12-30 1994-12-30 Procede pour la lecture du contour d'un quelconque article, et appareil de lecture de contour correspondant, notamment pour monture de lunettes

Country Status (1)

Country Link
FR (1) FR2728965A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2129355A1 (es) * 1997-03-13 1999-06-01 Indo Int Sa Aparato lector del contorno de ranuras de aros de monturas de gafas.
EP0785409B1 (fr) * 1996-01-17 2001-04-18 ESSILOR INTERNATIONAL Compagnie Générale d'Optique Appareil de lecture de contour notamment pour verre de lunettes
FR2876806A1 (fr) * 2004-10-15 2006-04-21 Briot Internat Sa Dispositif et procede d'acquisition de caracteristiques geometriques d'une monture de lunettes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659440A1 (fr) * 1990-03-12 1991-09-13 Nikon Corp Appareil de mesure de la forme d'une monture de lunettes.
FR2665387A1 (fr) * 1990-08-02 1992-02-07 Nidek Kk Dispositif de tracage de verres de lunettes et d'assemblage des verres et de la monture.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659440A1 (fr) * 1990-03-12 1991-09-13 Nikon Corp Appareil de mesure de la forme d'une monture de lunettes.
FR2665387A1 (fr) * 1990-08-02 1992-02-07 Nidek Kk Dispositif de tracage de verres de lunettes et d'assemblage des verres et de la monture.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785409B1 (fr) * 1996-01-17 2001-04-18 ESSILOR INTERNATIONAL Compagnie Générale d'Optique Appareil de lecture de contour notamment pour verre de lunettes
ES2129355A1 (es) * 1997-03-13 1999-06-01 Indo Int Sa Aparato lector del contorno de ranuras de aros de monturas de gafas.
FR2876806A1 (fr) * 2004-10-15 2006-04-21 Briot Internat Sa Dispositif et procede d'acquisition de caracteristiques geometriques d'une monture de lunettes
WO2006042918A1 (fr) * 2004-10-15 2006-04-27 Briot International Dispositif et procédé d'acquisition de caractéristiques géométriques d'une monture de lunettes
CN101056740B (zh) * 2004-10-15 2010-09-08 百利奥国际公司 获取眼镜框架几何特征的装置及方法

Also Published As

Publication number Publication date
FR2728965B1 (enrdf_load_stackoverflow) 1997-03-07

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Effective date: 20110831