EP1542829A1 - Procede d'usinage d'un produit prefabrique ou semi-fini d'un element optique en cours de production - Google Patents

Procede d'usinage d'un produit prefabrique ou semi-fini d'un element optique en cours de production

Info

Publication number
EP1542829A1
EP1542829A1 EP03755560A EP03755560A EP1542829A1 EP 1542829 A1 EP1542829 A1 EP 1542829A1 EP 03755560 A EP03755560 A EP 03755560A EP 03755560 A EP03755560 A EP 03755560A EP 1542829 A1 EP1542829 A1 EP 1542829A1
Authority
EP
European Patent Office
Prior art keywords
semi
prefabricated
product
receptacle
finished product
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.)
Withdrawn
Application number
EP03755560A
Other languages
German (de)
English (en)
Inventor
Norbert Blum
Michael Zaiser
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Publication of EP1542829A1 publication Critical patent/EP1542829A1/fr
Withdrawn legal-status Critical Current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
    • B24B13/005—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
    • 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
    • B24B9/146—Accessories, e.g. lens mounting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)

Abstract

L'invention concerne un procédé d'usinage d'un produit préfabriqué ou semi-fini (1) d'un élément optique en cours de production, en particulier d'un verre de lunetterie. Selon ce procédé, ledit produit préfabriqué ou semi-fini (1) est maintenu sur une surface (5) par un réceptacle (3) pour permettre l'usinage de la face libre dudit produit préfabriqué ou semi-fini (1). Le réceptacle (3) est placé dans un dispositif de maintien. Un élément d'assemblage par collage est inséré entre le produit préfabriqué ou semi-fini (1) et le réceptacle (3), et ce réceptacle (3) est ajusté au rayon de la surface (5) du produit préfabriqué ou semi-fini (1) qui est reliée au réceptacle (3).
EP03755560A 2002-09-27 2003-09-25 Procede d'usinage d'un produit prefabrique ou semi-fini d'un element optique en cours de production Withdrawn EP1542829A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10245081A DE10245081A1 (de) 2002-09-27 2002-09-27 Verfahren zur Bearbeitung eines Vorfabrikates oder eines Halbfabrikates
DE10245081 2002-09-27
PCT/EP2003/010646 WO2004030863A1 (fr) 2002-09-27 2003-09-25 Procede d'usinage d'un produit prefabrique ou semi-fini d'un element optique en cours de production

Publications (1)

Publication Number Publication Date
EP1542829A1 true EP1542829A1 (fr) 2005-06-22

Family

ID=31969644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03755560A Withdrawn EP1542829A1 (fr) 2002-09-27 2003-09-25 Procede d'usinage d'un produit prefabrique ou semi-fini d'un element optique en cours de production

Country Status (6)

Country Link
US (1) US20060005914A1 (fr)
EP (1) EP1542829A1 (fr)
AU (1) AU2003273405A1 (fr)
CA (1) CA2500975A1 (fr)
DE (1) DE10245081A1 (fr)
WO (1) WO2004030863A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869822B1 (fr) * 2004-05-06 2007-08-10 Owoay Sarl Procede de fixation d'un verre de lunette pour son usinage
DE102005038063A1 (de) 2005-08-10 2007-02-15 Schneider Gmbh + Co. Kg Vorgeformtes Blockstück mit drei Auflagepunkten
DE102007007161B4 (de) 2007-02-09 2014-03-13 Satisloh Gmbh Verfahren und Vorrichtung zum Blocken von Brillengläsern aus Kunststoff für deren Bearbeitung und/oder Beschichtung
CA2795665A1 (fr) * 2010-04-23 2011-10-27 Synthes Usa, Llc Ensembles d'instrument de chirurgie vertebrale et procedes
US8535318B2 (en) 2010-04-23 2013-09-17 DePuy Synthes Products, LLC Minimally invasive instrument set, devices and related methods
CN108406505B (zh) * 2018-03-30 2023-06-13 马鞍山市江南光学有限公司 一种斜方棱镜的加工方法及其热胶上盘装置
DE102018213423B4 (de) 2018-08-09 2023-12-14 Carl Zeiss Vision International Gmbh Verfahren und Vorrichtung zur Herstellung von Brillengläsern oder Brillenglasrohlingen sowie Radialwerkzeug zur Herstellung von Brillengläsern oder Brillenglasrohlingen
CN111390702B (zh) * 2020-05-29 2020-09-08 眉山博雅新材料有限公司 一种晶体光学元器件加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221083A (en) * 1978-01-03 1980-09-09 Valley Industrial Products Heat shield blocking and mounting disc for lens grinding
US4158273A (en) * 1978-01-09 1979-06-19 Crown Optical Company, Inc. Method of blocking plastic lenses for surfacing
US4925518A (en) * 1988-07-29 1990-05-15 Wasserman Nelson M Compliant lens blocks and method of using them
FR2635970A1 (fr) * 1988-09-06 1990-03-09 Essilor Int Systeme optique, a lentille ophtalmique et lentille intraoculaire, pour l'amelioration de la vision d'une personne atteinte de degenerescence maculaire
US5380387A (en) * 1992-10-13 1995-01-10 Loctite Corporation Lens blocking/deblocking method
US5777719A (en) * 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
US6224211B1 (en) * 1999-06-08 2001-05-01 Medjet, Inc. Super vision
US6616275B1 (en) * 1999-08-11 2003-09-09 Asclepion Meditec Gmbh Method and device for completely correcting visual defects of the human eye

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2004030863A1 *

Also Published As

Publication number Publication date
WO2004030863A1 (fr) 2004-04-15
DE10245081A1 (de) 2004-04-01
AU2003273405A1 (en) 2004-04-23
US20060005914A1 (en) 2006-01-12
CA2500975A1 (fr) 2004-04-15

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