AR018904A1 - Metodo para procesar lentes bordeadas y bloque de lente para montar una pieza bruta de lente para poner en practica dicho metodo - Google Patents

Metodo para procesar lentes bordeadas y bloque de lente para montar una pieza bruta de lente para poner en practica dicho metodo

Info

Publication number
AR018904A1
AR018904A1 ARP990102967A ARP990102967A AR018904A1 AR 018904 A1 AR018904 A1 AR 018904A1 AR P990102967 A ARP990102967 A AR P990102967A AR P990102967 A ARP990102967 A AR P990102967A AR 018904 A1 AR018904 A1 AR 018904A1
Authority
AR
Argentina
Prior art keywords
lens
base
lens blank
ring member
embroidered
Prior art date
Application number
ARP990102967A
Other languages
English (en)
Original Assignee
Ppg Ind Ohio 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.)
Filing date
Publication date
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of AR018904A1 publication Critical patent/AR018904A1/es

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
    • 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
    • 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

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)

Abstract

El método comprende las etapas de: colocar una pieza bruta de lente bordeada sobre un miembro de anillo adyacente a una cavidad configurada en forma delente formada en dicho miembro de anillo, donde dicho miembro de anillo rodea una base; hacer girardicha pieza bruta de lente bordeada y dicho miembro deanillo con respecto a dicha base para alinear dicho miembro de anillo y dicha base; fijar dicha pieza bruta de lente bordeada y dicha base; y formar lasuperficie de dicha pieza bruta de lente bordeada para formar una lente terminada. El bloque de lente para montar una pieza bruta de lente comprende una basesustancialmente cilíndrica que tiene una primera superficie que se dirige hacia la pieza bruta de lente; y un miembro de anillo que rodeadicha base, teniendodicho miembro de anillo una superficie de montaje sustancialmente adyacente a la pieza bruta de lente y una cavidad configurada en forma de lente rodeada pordicha superficie de montaje, dicha cavidad configurada en forma de lentesustancialmente adyacente a la pieza bruta de lente, donde dicho miembro de anillo esgiratorio con respecto a dicha base antes de la fijacion de dicha base a la pieza bruta de lente.
ARP990102967A 1998-06-22 1999-06-22 Metodo para procesar lentes bordeadas y bloque de lente para montar una pieza bruta de lente para poner en practica dicho metodo AR018904A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/102,324 US6110016A (en) 1998-06-22 1998-06-22 Lens block and method of processing lenses

Publications (1)

Publication Number Publication Date
AR018904A1 true AR018904A1 (es) 2001-12-12

Family

ID=22289281

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990102967A AR018904A1 (es) 1998-06-22 1999-06-22 Metodo para procesar lentes bordeadas y bloque de lente para montar una pieza bruta de lente para poner en practica dicho metodo

Country Status (8)

Country Link
US (1) US6110016A (es)
EP (1) EP1017536A1 (es)
JP (1) JP2002518194A (es)
AR (1) AR018904A1 (es)
AU (1) AU734816B2 (es)
BR (1) BR9908373A (es)
CA (1) CA2301790A1 (es)
WO (1) WO1999067053A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6647166B2 (en) 2000-08-17 2003-11-11 The Regents Of The University Of California Electrochromic materials, devices and process of making
KR100598866B1 (ko) * 2001-07-25 2006-07-12 세이코 엡슨 가부시키가이샤 연마용 지그, 반송용 트레이, 반송 방법 및 반송 장치
ATE433826T1 (de) * 2002-01-09 2009-07-15 Hoya Corp Schleifwerkzeug
US7042615B2 (en) * 2002-05-17 2006-05-09 The Regents Of The University Of California Electrochromic devices based on lithium insertion
US6863602B2 (en) * 2002-12-04 2005-03-08 Gerber Coburn Optical, Inc. Method and apparatus for blocking and deblocking a lens
US20050075060A1 (en) * 2003-10-02 2005-04-07 Konrad Bergandy Apparatus for precision alignment during blocking process of lens manufacturing
US7011571B2 (en) 2003-10-02 2006-03-14 Radtek Corporation Blocking apparatus for lens manufacturing including automatic wax delivery system
US7059037B2 (en) 2003-10-02 2006-06-13 Radtek Corporation Blocking apparatus providing an adjustable offset for precision alignment
DE102004023036A1 (de) * 2004-05-06 2005-12-29 Loh Engineering Ag, Oensingen Blockstück zum Haltern eines optischen Werkstücks, insbesondere einer Brillenlinse, für dessen Bearbeitung
FR2869822B1 (fr) * 2004-05-06 2007-08-10 Owoay Sarl Procede de fixation d'un verre de lunette pour son usinage
WO2008120691A1 (ja) * 2007-03-29 2008-10-09 Hoya Corporation レンズ加工方法およびレンズ加工装置
US9782949B2 (en) 2008-05-30 2017-10-10 Corning Incorporated Glass laminated articles and layered articles
US7715082B2 (en) * 2008-06-30 2010-05-11 Soladigm, Inc. Electrochromic devices based on lithium insertion
US8432603B2 (en) 2009-03-31 2013-04-30 View, Inc. Electrochromic devices
US20130303060A1 (en) * 2010-11-26 2013-11-14 Schneider Gmbh & Co. Kg Block piece
KR102095605B1 (ko) 2011-12-12 2020-04-16 뷰, 인크. 박막 디바이스 및 제조
FR2997329B1 (fr) * 2012-10-30 2014-12-26 Essilor Int Procede de fabrication de lentilles optiques et ensemble pour la fabrication de telles lentilles
ITMI20131758A1 (it) * 2013-10-22 2015-04-23 Mei S R L Processo di lavorazione di una lente
WO2017067597A1 (en) * 2015-10-21 2017-04-27 Essilor International (Compagnie Générale d'Optique) Systems for and methods of surfacing a composite lens blank with functional layer
JP6758130B2 (ja) * 2016-08-31 2020-09-23 株式会社ニコン・エシロール ブロッキングリングの製造方法、及び眼鏡レンズの製造方法
JP7147249B2 (ja) * 2018-05-07 2022-10-05 株式会社ニデック 搬送装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31897A (en) * 1861-04-02 Improvement in sewing-machines
US2352616A (en) * 1942-02-16 1944-07-04 American Optical Corp Lens holder
US2509211A (en) * 1947-06-27 1950-05-30 George A Clement Apparatus for blocking lenses
US3015196A (en) * 1959-12-07 1962-01-02 David L Campbell Method of making spectacle lenses
US3192676A (en) * 1960-01-27 1965-07-06 Textron Inc Lens blocks
US3049766A (en) * 1960-01-27 1962-08-21 Textron Inc Process and apparatus for blocking lenses
US3140568A (en) * 1963-02-28 1964-07-14 Univis Inc Lens blocking device
US3507076A (en) * 1965-02-04 1970-04-21 Milo O Rudd Apparatus for processing of ophthalmic lens
US3271912A (en) * 1965-03-01 1966-09-13 Textron Inc Lens blocks
US3449253A (en) * 1965-08-16 1969-06-10 Matsushita Electric Ind Co Ltd Piezoelectric composition and method of preparing the same
US3451177A (en) * 1966-01-26 1969-06-24 Textron Inc Lens blocker
US3499253A (en) * 1966-12-06 1970-03-10 Textron Inc Lens block with shield plug
US3468366A (en) * 1967-02-20 1969-09-23 Coburn Mfg Co Inc Lens blocker
US3448549A (en) * 1967-04-06 1969-06-10 Textron Inc Method of generating a lens
US3663983A (en) * 1970-06-05 1972-05-23 American Optical Corp Lens blocking apparatus
US3704558A (en) * 1971-02-24 1972-12-05 Coburn Mfg Co Lens block
US3994101A (en) * 1973-01-03 1976-11-30 Coburn Optical Industries, Inc. Vacuum chuck with sealable cavity
US4156328A (en) * 1976-01-05 1979-05-29 Computer Management Services, Inc. Single-point blocking method of surfacing and edging spectacle lenses
FR2366103A1 (fr) * 1976-05-18 1978-04-28 Essilor Int Bloc de montage d'une lentille sur une machine a deborder et biseauter les lentilles ophtalmiques
US4158273A (en) * 1978-01-09 1979-06-19 Crown Optical Company, Inc. Method of blocking plastic lenses for surfacing
US4287013A (en) * 1979-05-08 1981-09-01 Minnesota Mining & Manufacturing Company Comformable, multilayered tape adherent on one surface to fusable metal alloys and on the other surface to ophthalmic lens blanks
WO1994002286A1 (en) * 1992-07-17 1994-02-03 Minnesota Mining And Manufacturing Company Method of processing a lens and means for use in the method
US5462475A (en) * 1993-02-12 1995-10-31 National Optronics, Inc. Blocking system for prescription lenses
GB2275633B (en) * 1993-03-05 1996-07-10 Europtica Int Ltd Lens blocking
FR2733710B1 (fr) * 1995-05-03 1997-07-18 Essilor Int Pre-molette pour le glantage d'une lentille optique, et son procede de mise en oeuvre

Also Published As

Publication number Publication date
CA2301790A1 (en) 1999-12-29
AU734816B2 (en) 2001-06-21
WO1999067053A1 (en) 1999-12-29
JP2002518194A (ja) 2002-06-25
EP1017536A1 (en) 2000-07-12
US6110016A (en) 2000-08-29
BR9908373A (pt) 2000-11-28
AU4706499A (en) 2000-01-10

Similar Documents

Publication Publication Date Title
AR018904A1 (es) Metodo para procesar lentes bordeadas y bloque de lente para montar una pieza bruta de lente para poner en practica dicho metodo
MX166208B (es) Metodo para la fabricacion de un lente intraocular
MX166390B (es) Medios y metodos para producir lentes de contacto
MX174429B (es) Metodo para formar un molde
ES2114613T3 (es) Procedimiento para la fabricacion de moldes de plastico y procedimiento de colada de lentes de contacto.
AR040120A2 (es) Metodo para construir una lente electroactiva
DE60141119D1 (de) Verfahren zur laserabscheidung
ES2046716T3 (es) Lente optica de vision simultanea para corregir la presbicia.
AR025804A1 (es) Lente de contacto de espesor diferencial utilizando multiples curvas de base y metodo de fabricar la misma.
ES2075189T3 (es) Valvula reguladora.
DE69903022D1 (de) Anlage und verfahren zum automatischenkleben von polarisationslinsen
DE69222674D1 (de) Herstellungsmethode eines optischen Halbleitermodules
AR040997A1 (es) Moldes para producir lentes de contacto
DE60040169D1 (de) Verfahren zur giessformung torischer kontaktlinsen
ES2060121T3 (es) Lente de contacto tintada mejorada y metodo para su produccion.
ATE405951T1 (de) Modul für die projektion eines lichtstrahls
DE69115198D1 (de) Verfahren zur Herstellung eines Halbleiterlasers.
FR2783055B1 (fr) Support pour lentille optique, et son procede de mise en oeuvre
DE69110726T2 (de) Verfahren zur Herstellung eines Halbleiterlasers.
AR021928A1 (es) Metodo para producir una lente de contacto torica
KR920004740A (ko) 리니어모션 볼베어링 및 그 제조방법
SE8901737D0 (sv) Molding method and apparatus for manufacturing seal components
AR035214A1 (es) Metodo para disenar una lente oftalmica y lente oftalmica
AR021927A1 (es) Metodo para producir una lente de contacto compensada por el encogimiento diferencial.
MX9305991A (es) Metodo para generar una superficie torica en un util de moldeo.