MXPA02006771A - Sistema y metodo para la fabricacion de lentes oftalmicos. - Google Patents
Sistema y metodo para la fabricacion de lentes oftalmicos.Info
- Publication number
- MXPA02006771A MXPA02006771A MXPA02006771A MXPA02006771A MXPA02006771A MX PA02006771 A MXPA02006771 A MX PA02006771A MX PA02006771 A MXPA02006771 A MX PA02006771A MX PA02006771 A MXPA02006771 A MX PA02006771A MX PA02006771 A MXPA02006771 A MX PA02006771A
- Authority
- MX
- Mexico
- Prior art keywords
- computer
- block
- lens
- platform
- cnc machining
- Prior art date
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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- 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
- 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
-
- 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
- B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools
-
- 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
- B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Eyeglasses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Prostheses (AREA)
Abstract
Un metodo y un sistema para la fabricacion de lentes oftalmicos que comprende una computadora y una plataforma de maquinado CNC en conexion operativa con la computadora. La plataforma de maquinado CNC incluye un escenario de montaje, un bloque en conexion liberable con el escenario de montaje, y una herramienta de maquinado. Cuando un tramo de lentes no es terminado adecuadamente sobre el bloque, la computadora es operada para dirigir la plataforma de maquinados CNC para llevar a cabo ambas la generacion de superficie posterior y la orilla sin patron del tramo de lentes en un ciclo maquinado. La computadora es ademas operada para dirigir la plataforma de maquinado CNC para maquinar una herramienta de pulido para cada uno de los lentes y maquinar un bloque para recibir cada uno de los lentes. El bloque es maquinado por la plataforma para incluir lineas para facilitar la alineacion adecuada del tramo de lentes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17665800P | 2000-01-18 | 2000-01-18 | |
PCT/US2001/001389 WO2001053038A1 (en) | 2000-01-18 | 2001-01-16 | System and method for ophthalmic lens manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02006771A true MXPA02006771A (es) | 2004-04-05 |
Family
ID=22645292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02006771A MXPA02006771A (es) | 2000-01-18 | 2001-01-16 | Sistema y metodo para la fabricacion de lentes oftalmicos. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1409198B1 (es) |
AT (1) | ATE475509T1 (es) |
AU (1) | AU2001230943A1 (es) |
CA (1) | CA2396284C (es) |
DE (1) | DE60142707D1 (es) |
MX (1) | MXPA02006771A (es) |
WO (1) | WO2001053038A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7111372B2 (en) | 2001-11-26 | 2006-09-26 | Opti-Clip Ltd. | Computer-controlled milling machine for producing lenses for clip-on accessory |
US6763600B2 (en) | 2001-11-26 | 2004-07-20 | Opti-Clip International Llc | Apparatus for orienting eyeglasses for scanning by electronic scanner |
US6830333B2 (en) | 2001-11-26 | 2004-12-14 | Opti-Clip International Llc | Computerized process serving for the manufacture of clip-ons for eyeglasses |
DE202004001299U1 (de) * | 2004-01-29 | 2004-05-19 | Altmeyer, Heike | Symmetrische Doppelbohrmaschine |
DE102005038063A1 (de) † | 2005-08-10 | 2007-02-15 | Schneider Gmbh + Co. Kg | Vorgeformtes Blockstück mit drei Auflagepunkten |
US20110281072A1 (en) * | 2010-05-17 | 2011-11-17 | Robert Sabia | Laminable shaped glass article and method of making the same |
WO2012045411A1 (de) | 2010-10-04 | 2012-04-12 | Schneider Gmbh & Co. Kg | Vorrichtung und verfahren zum bearbeiten einer optischen linse sowie optische linse und transportbehältnis für optische linsen |
EP2436483A1 (de) * | 2010-10-04 | 2012-04-04 | Schneider GmbH & Co. KG | Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse |
EP2455186A1 (de) | 2010-11-17 | 2012-05-23 | Schneider GmbH & Co. KG | Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse mit automatischer Identifizierung der optischen Linse |
EP2455187A1 (de) | 2010-11-23 | 2012-05-23 | Schneider GmbH & Co. KG | Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse |
EP3019908B1 (en) | 2013-07-10 | 2023-06-07 | Essilor International | Lens supply system and related methods |
JP6259922B2 (ja) | 2014-03-24 | 2018-01-10 | カール ツァイス ビジョン インコーポレーテッド | 半完成眼用レンズの組内の半完成眼用レンズの幾何学形状を最適化する方法 |
DE102015102899B4 (de) | 2015-02-27 | 2018-02-01 | Optotech Optikmaschinen Gmbh | Fräsvorrichtung für die Brillenglasfertigung mit zwei Frässtationen |
EP3690520B1 (en) | 2019-01-30 | 2024-06-12 | Carl Zeiss Vision International GmbH | Finished uncut spectacle lens, semi-finished lens blank and method of manufacturing a spectacle lens |
US20220111487A1 (en) * | 2020-10-08 | 2022-04-14 | Corning Incorporated | Methods for compensating for crystal structure differential material removal rates in sub-aperture figuring processes |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085553A (en) * | 1977-03-21 | 1978-04-25 | American Optical Corporation | Lens surfacing adaptor |
US4136727A (en) * | 1977-07-08 | 1979-01-30 | Vogt Albert B | Optical lens blocking method and apparatus |
US4349374A (en) * | 1981-01-21 | 1982-09-14 | Camelot Industries Corporation | Method and apparatus for manufacturing glass progressive lenses |
DE4221377A1 (de) * | 1991-07-01 | 1993-01-07 | Wernicke & Co Gmbh | Verfahren zur herstellung eines gerandeten brillenglases |
FR2681546B1 (fr) * | 1991-09-20 | 1995-12-08 | Essilor Int | Procede et machine d'usinage a commande numerique multi-axe. |
US5462475A (en) * | 1993-02-12 | 1995-10-31 | National Optronics, Inc. | Blocking system for prescription lenses |
US5344261A (en) * | 1993-06-01 | 1994-09-06 | Cliber Richard M | Lens generator and tool cutter |
US5567198A (en) * | 1994-11-17 | 1996-10-22 | Coburn Optical Industries, Inc. | Compression sleeve ophthalmic lens chuck |
DE19529786C1 (de) * | 1995-08-12 | 1997-03-06 | Loh Optikmaschinen Ag | Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche an einem Brillenglasrohling |
IL124598A (en) * | 1998-05-21 | 2001-10-31 | Ophir Optronics Ltd | Precision double-sided aspheric elements |
-
2001
- 2001-01-16 CA CA002396284A patent/CA2396284C/en not_active Expired - Lifetime
- 2001-01-16 EP EP01903080A patent/EP1409198B1/en not_active Expired - Lifetime
- 2001-01-16 WO PCT/US2001/001389 patent/WO2001053038A1/en active Application Filing
- 2001-01-16 DE DE60142707T patent/DE60142707D1/de not_active Expired - Lifetime
- 2001-01-16 MX MXPA02006771A patent/MXPA02006771A/es active IP Right Grant
- 2001-01-16 AT AT01903080T patent/ATE475509T1/de not_active IP Right Cessation
- 2001-01-16 AU AU2001230943A patent/AU2001230943A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2396284A1 (en) | 2001-07-26 |
ATE475509T1 (de) | 2010-08-15 |
CA2396284C (en) | 2010-02-02 |
AU2001230943A1 (en) | 2001-07-31 |
EP1409198A4 (en) | 2007-09-12 |
WO2001053038A1 (en) | 2001-07-26 |
DE60142707D1 (es) | 2010-09-09 |
EP1409198B1 (en) | 2010-07-28 |
EP1409198A1 (en) | 2004-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |