EP1409198A4 - Verfahren und vorrichtung zum herstellen von optalmischen linsen - Google Patents

Verfahren und vorrichtung zum herstellen von optalmischen linsen

Info

Publication number: EP1409198A4
Authority: EP; European Patent Office
Prior art keywords: computer; block; lens; platform; cnc machining
Prior art date: 2000-01-18
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

EP01903080A

Other languages

English (en)

French (fr)

Other versions

EP1409198A1 (de

EP1409198B1 (de

Inventor

Larry K Siders

Donald F Baechtel

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.)

NCRx Optical Solutions Inc

Original Assignee

NCRx Optical Solutions Inc

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.)

2000-01-18

Filing date

2001-01-16

Publication date

2007-09-12

2001-01-16 Application filed by NCRx Optical Solutions Inc filed Critical NCRx Optical Solutions Inc

2004-04-21 Publication of EP1409198A1 publication Critical patent/EP1409198A1/de

2007-09-12 Publication of EP1409198A4 publication Critical patent/EP1409198A4/de

2010-07-28 Application granted granted Critical

2010-07-28 Publication of EP1409198B1 publication Critical patent/EP1409198B1/de

2021-01-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- 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)

EP01903080A 2000-01-18 2001-01-16 Verfahren zum herstellen von optalmischen linsen Expired - Lifetime EP1409198B1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US17665800P	2000-01-18	2000-01-18
US176658P		2000-01-18
PCT/US2001/001389 WO2001053038A1 (en)	2000-01-18	2001-01-16	System and method for ophthalmic lens manufacture

Publications (3)

Publication Number	Publication Date
EP1409198A1 EP1409198A1 (de)	2004-04-21
EP1409198A4 true EP1409198A4 (de)	2007-09-12
EP1409198B1 EP1409198B1 (de)	2010-07-28

Family

ID=22645292

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP01903080A Expired - Lifetime EP1409198B1 (de)	2000-01-18	2001-01-16	Verfahren zum herstellen von optalmischen linsen

Country Status (7)

Country	Link
EP (1)	EP1409198B1 (de)
AT (1)	ATE475509T1 (de)
AU (1)	AU2001230943A1 (de)
CA (1)	CA2396284C (de)
DE (1)	DE60142707D1 (de)
MX (1)	MXPA02006771A (de)
WO (1)	WO2001053038A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6763600B2 (en)	2001-11-26	2004-07-20	Opti-Clip International Llc	Apparatus for orienting eyeglasses for scanning by electronic scanner
US7111372B2 (en)	2001-11-26	2006-09-26	Opti-Clip Ltd.	Computer-controlled milling machine for producing lenses for clip-on accessory
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
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
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
EP2455187A1 (de)	2010-11-23	2012-05-23	Schneider GmbH & Co. KG	Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse
US10558060B2 (en)	2013-07-10	2020-02-11	Essilor International	Lens supply system and related methods
ES2811707T3 (es)	2014-03-24	2021-03-15	Zeiss Carl Vision Inc	Un método para optimizar la geometría de una lente oftálmica semi-acabada en un conjunto de lentes oftálmicas semi-acabadas
DE102015102899B4 (de)	2015-02-27	2018-02-01	Optotech Optikmaschinen Gmbh	Fräsvorrichtung für die Brillenglasfertigung mit zwei Frässtationen
EP3690520B1 (de)	2019-01-30	2024-06-12	Carl Zeiss Vision International GmbH	Fertiges ungeschliffenes brillenglas, halbfertiger glasrohling und verfahren zur herstellung eines brillenglases
US12691548B2 (en)	2020-10-08	2026-07-28	Corning Incorporated	Methods for compensating for crystal structure differential material removal rates in sub-aperture figuring processes
US20250276500A1 (en) *	2024-03-01	2025-09-04	Song-Ping Wang	Process of manufacturing customized contact lens for astigmatism, contact lens manufactured by the process, and unfinished lens of the contact lens

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4221377A1 (de) *	1991-07-01	1993-01-07	Wernicke & Co Gmbh	Verfahren zur herstellung eines gerandeten brillenglases
US5462475A (en) *	1993-02-12	1995-10-31	National Optronics, Inc.	Blocking system for prescription lenses
EP0758571A1 (de) *	1995-08-12	1997-02-19	Loh Optikmaschinen AG	Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling
WO1999060429A1 (en) *	1998-05-21	1999-11-25	Ophir Optronics Ltd.	Precision double-sided aspheric element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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
FR2681546B1 (fr) *	1991-09-20	1995-12-08	Essilor Int	Procede et machine d'usinage a commande numerique multi-axe.
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

2001
- 2001-01-16 DE DE60142707T patent/DE60142707D1/de not_active Expired - Lifetime
- 2001-01-16 AU AU2001230943A patent/AU2001230943A1/en not_active Abandoned
- 2001-01-16 WO PCT/US2001/001389 patent/WO2001053038A1/en not_active Ceased
- 2001-01-16 EP EP01903080A patent/EP1409198B1/de not_active Expired - Lifetime
- 2001-01-16 AT AT01903080T patent/ATE475509T1/de not_active IP Right Cessation
- 2001-01-16 MX MXPA02006771A patent/MXPA02006771A/es active IP Right Grant
- 2001-01-16 CA CA002396284A patent/CA2396284C/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4221377A1 (de) *	1991-07-01	1993-01-07	Wernicke & Co Gmbh	Verfahren zur herstellung eines gerandeten brillenglases
US5462475A (en) *	1993-02-12	1995-10-31	National Optronics, Inc.	Blocking system for prescription lenses
EP0758571A1 (de) *	1995-08-12	1997-02-19	Loh Optikmaschinen AG	Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling
WO1999060429A1 (en) *	1998-05-21	1999-11-25	Ophir Optronics Ltd.	Precision double-sided aspheric element

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HALL P R: "USE OF ASPHERIC SURFACES IN INFRA-RED OPTICAL DESIGNS", OPTICAL ENGINEERING, SOC. OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS. BELLINGHAM, US, vol. 26, November 1987 (1987-11-01), pages 1102 - 1111, XP009082917, ISSN: 0091-3286 *

Also Published As

Publication number	Publication date
EP1409198A1 (de)	2004-04-21
EP1409198B1 (de)	2010-07-28
DE60142707D1 (de)	2010-09-09
AU2001230943A1 (en)	2001-07-31
WO2001053038A1 (en)	2001-07-26
CA2396284A1 (en)	2001-07-26
CA2396284C (en)	2010-02-02
ATE475509T1 (de)	2010-08-15
MXPA02006771A (es)	2004-04-05

Legal Events

Date	Code	Title	Description
2004-03-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2007-06-13	RIC1	Information provided on ipc code assigned before grant	Ipc: B24B 13/005 20060101ALI20070509BHEP Ipc: B24B 9/14 20060101AFI20070509BHEP
2007-09-12	A4	Supplementary search report drawn up and despatched	Effective date: 20070816
2008-02-27	17Q	First examination report despatched	Effective date: 20080124
2010-02-19	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2010-03-17	RTI1	Title (correction)	Free format text: METHOD FOR OPHTHALMIC LENS MANUFACTURE
2010-06-23	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
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DE60142707D1 (de)	2010-09-09
ATE363963T1 (de)	2007-06-15	Schleifmaschine mit rundlaufkorrektur
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