CA2323672A1 - Technique et appareil de fixation automatique d'un bloc de finition a une lentille - Google Patents

Technique et appareil de fixation automatique d'un bloc de finition a une lentille Download PDF

Info

Publication number
CA2323672A1
CA2323672A1 CA002323672A CA2323672A CA2323672A1 CA 2323672 A1 CA2323672 A1 CA 2323672A1 CA 002323672 A CA002323672 A CA 002323672A CA 2323672 A CA2323672 A CA 2323672A CA 2323672 A1 CA2323672 A1 CA 2323672A1
Authority
CA
Canada
Prior art keywords
lens
reference features
finishing block
orientation
location
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.)
Abandoned
Application number
CA002323672A
Other languages
English (en)
Inventor
Peter A. Vokhmin
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.)
Prolaser Ltd
Original Assignee
Prolaser Ltd
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 Prolaser Ltd filed Critical Prolaser Ltd
Publication of CA2323672A1 publication Critical patent/CA2323672A1/fr
Abandoned 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
CA002323672A 1999-10-18 2000-10-17 Technique et appareil de fixation automatique d'un bloc de finition a une lentille Abandoned CA2323672A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL13243699A IL132436A0 (en) 1999-10-18 1999-10-18 Automatic attachment of a finishing block to an ophthalmic lens
IL132436 1999-10-18

Publications (1)

Publication Number Publication Date
CA2323672A1 true CA2323672A1 (fr) 2001-04-18

Family

ID=11073343

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002323672A Abandoned CA2323672A1 (fr) 1999-10-18 2000-10-17 Technique et appareil de fixation automatique d'un bloc de finition a une lentille

Country Status (5)

Country Link
EP (1) EP1093907A3 (fr)
JP (1) JP3077054U (fr)
AU (1) AU6653500A (fr)
CA (1) CA2323672A1 (fr)
IL (1) IL132436A0 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013063301A1 (fr) * 2011-10-27 2013-05-02 Benz Research And Development Corporation Procédé de détermination du centre optique d'un palet

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825466B1 (fr) 2001-06-05 2003-10-17 Essilor Int Dispositif de detection automatique de caracteristiques d'un verre ophtalmique et dispositif de positionnement automatique d'un pion de centrage et d'entrainement comprenant un tel dispositif de detection
FR2825308B1 (fr) 2001-06-05 2003-10-10 Essilor Int Dispositif automatique ou semi-automatique pour le detourage d'un verre ophtalmique
DE10234628A1 (de) * 2002-07-29 2004-02-12 Rodenstock Gmbh Vollautomatisierbares Verfahren zum Blocken von optischen Linsen
FR2858408B1 (fr) * 2003-07-30 2005-11-11 Essilor Int Procede et machine de mesure de l'indice de refraction d'une lentille ophtalmique
FR2872443B1 (fr) * 2004-07-02 2006-10-06 Essilor Int Dispositif et procede de caracterisation d'une lentille optique
JP2007268700A (ja) * 2006-03-31 2007-10-18 Nidek Co Ltd カップ取付け装置
JP4347374B2 (ja) * 2007-08-20 2009-10-21 株式会社春近精密 レンズ加工装置
DE102008023093A1 (de) † 2008-05-09 2009-11-12 Satisloh Ag Vorrichtung zum Blocken von Werkstücken, insbesondere Brillengläsern, für deren Bearbeitung und/oder Beschichtung
EP2196306A1 (fr) * 2008-12-15 2010-06-16 Essilor International (Compagnie Générale D'Optique) Procédé de blocage de lentille et dispositif associé
EP2543476B1 (fr) 2011-07-04 2014-03-05 Automation & Robotics Appareil et procédé pour la préhension et la manipulation des lentilles ophtalmiques
JP6236313B2 (ja) * 2013-12-26 2017-11-22 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ ブロック装置、眼鏡レンズの製造方法およびプログラム
FR3017964B1 (fr) 2014-02-27 2016-03-25 Essilor Int Instrument optique pour reperer au moins un point caracteristique d'une lentille ophtalmique
FR3017963B1 (fr) 2014-02-27 2016-03-25 Essilor Int Instrument optique pour identifier et localiser des microgravures presentes sur une lentille ophtalmique
DE102014015200A1 (de) * 2014-10-16 2016-05-12 Satisloh Ag Vorrichtung zum Blocken von Werkstücken, insbesondere Brillengläsern, für deren Bearbeitung und/oder Beschichtung
DE102017201288A1 (de) 2017-01-26 2018-07-26 Breitfeld & Schliekert Gmbh Verfahren zur Positionierung einer Linse
EP3531067A1 (fr) * 2018-02-21 2019-08-28 Schneider GmbH & Co. KG Dispositif et procédé de mesure d'au moins un objet optiquement actif
EP3904001A1 (fr) 2020-04-29 2021-11-03 Huvitz Co., Ltd. Dispositif et procédé de blocage
KR102527422B1 (ko) * 2020-04-29 2023-05-03 주식회사 휴비츠 블로킹 장치 및 방법
KR102584004B1 (ko) * 2021-07-27 2023-10-05 주식회사 휴비츠 블로킹 장치 및 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721644A (en) * 1996-09-24 1998-02-24 Gerber Optical, Inc. Apparatus and method for attaching a finishing block to a lens
US6011630A (en) * 1996-11-12 2000-01-04 Gerber Optical, Inc. System and method for blocking a lens
ES2136541B1 (es) * 1997-05-06 2000-08-01 Indo Int Sa Aparato para el centrado y bloqueo de un disco de lente oftalmica.
JP3929595B2 (ja) * 1998-03-31 2007-06-13 株式会社ニデック 眼鏡レンズ加工システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013063301A1 (fr) * 2011-10-27 2013-05-02 Benz Research And Development Corporation Procédé de détermination du centre optique d'un palet
US8854611B2 (en) 2011-10-27 2014-10-07 Benz Research And Development Corporation Method for determining the optic center of a lens blank

Also Published As

Publication number Publication date
EP1093907A3 (fr) 2001-05-02
EP1093907A2 (fr) 2001-04-25
IL132436A0 (en) 2001-03-19
AU6653500A (en) 2001-04-26
JP3077054U (ja) 2001-05-11

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Legal Events

Date Code Title Description
FZDE Discontinued