ATE479879T1 - Verfahren für die herstellung eines brillenglases zur bündigen einpassung in ein brillengestell - Google Patents

Verfahren für die herstellung eines brillenglases zur bündigen einpassung in ein brillengestell

Info

Publication number
ATE479879T1
ATE479879T1 AT08787952T AT08787952T ATE479879T1 AT E479879 T1 ATE479879 T1 AT E479879T1 AT 08787952 T AT08787952 T AT 08787952T AT 08787952 T AT08787952 T AT 08787952T AT E479879 T1 ATE479879 T1 AT E479879T1
Authority
AT
Austria
Prior art keywords
eyeglasse
geometry
longitudinal profile
frame
fitment
Prior art date
Application number
AT08787952T
Other languages
English (en)
Inventor
Fabien Divo
Christian Joncour
Original Assignee
Essilor Int
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
Priority claimed from PCT/FR2007/000694 external-priority patent/WO2007128902A1/fr
Application filed by Essilor Int filed Critical Essilor Int
Application granted granted Critical
Publication of ATE479879T1 publication Critical patent/ATE479879T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • 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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • 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
    • B24B9/148—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 electrically, e.g. numerically, controlled
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Eyeglasses (AREA)
  • Joining Of Glass To Other Materials (AREA)
AT08787952T 2007-04-24 2008-04-14 Verfahren für die herstellung eines brillenglases zur bündigen einpassung in ein brillengestell ATE479879T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/FR2007/000694 WO2007128902A1 (fr) 2006-05-05 2007-04-24 Procédé d'acquisition de la forme d'une partie au moins d'une section d'un cercle de monture de lunettes
PCT/FR2008/000518 WO2008142291A2 (fr) 2007-04-24 2008-04-14 Procédé de préparation d'une lentille ophtalmique à l'affleurement d'un entourage d'une monture de lunettes

Publications (1)

Publication Number Publication Date
ATE479879T1 true ATE479879T1 (de) 2010-09-15

Family

ID=40032836

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08787952T ATE479879T1 (de) 2007-04-24 2008-04-14 Verfahren für die herstellung eines brillenglases zur bündigen einpassung in ein brillengestell

Country Status (4)

Country Link
EP (1) EP2140223B1 (de)
AT (1) ATE479879T1 (de)
DE (1) DE602008002428D1 (de)
WO (1) WO2008142291A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930050B1 (fr) * 2008-04-14 2010-09-24 Essilor Int Appareil de lecture de la geometrie d'un cercle ou d'une arcade de monture de lunettes et procede de lecture correspondant
DE102011114048B4 (de) 2010-09-21 2013-12-12 Technische Universität Ilmenau Anordnungen und Verfahren zum optischen Messen von Brillenfassungsnuten
EP4166275B1 (de) * 2021-10-18 2024-10-16 Essilor International Verfahren zur bestimmung der form einer brillengestelllünette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751433B1 (fr) * 1996-07-18 1998-10-09 Essilor Int Procede pour le releve de la section du drageoir d'une monture de lunettes, palpeur correspondant, et application de ce procede au debordage du verre a monter
JP3276866B2 (ja) * 1996-12-27 2002-04-22 ホーヤ株式会社 眼鏡加工方法及び眼鏡フレーム
DE19804542C5 (de) * 1998-02-05 2009-04-30 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Bearbeiten von Brillengläsern
US6945848B1 (en) * 1999-10-15 2005-09-20 Kabushiki Kaisha Topcon Lens shape data processing apparatus and lens grinding machine having the same apparatus

Also Published As

Publication number Publication date
EP2140223B1 (de) 2010-09-01
EP2140223A2 (de) 2010-01-06
DE602008002428D1 (de) 2010-10-14
WO2008142291A3 (fr) 2009-02-05
WO2008142291A2 (fr) 2008-11-27

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Legal Events

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