ES2047878T3 - Dispositivo de colocacion de un bloque de prension sobre un cristal de gafas. - Google Patents

Dispositivo de colocacion de un bloque de prension sobre un cristal de gafas.

Info

Publication number
ES2047878T3
ES2047878T3 ES90402249T ES90402249T ES2047878T3 ES 2047878 T3 ES2047878 T3 ES 2047878T3 ES 90402249 T ES90402249 T ES 90402249T ES 90402249 T ES90402249 T ES 90402249T ES 2047878 T3 ES2047878 T3 ES 2047878T3
Authority
ES
Spain
Prior art keywords
glasses
receptacle
block
pressure
glass
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.)
Expired - Lifetime
Application number
ES90402249T
Other languages
English (en)
Inventor
Alain Chansavoir
Christian Joncour
Michel Nauche
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
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 Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Application granted granted Critical
Publication of ES2047878T3 publication Critical patent/ES2047878T3/es
Anticipated expiration legal-status Critical
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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts

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)
  • Automatic Assembly (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

SE TRATA DE UN DISPOSITIVO DE FIJACION DEL TIPO QUE CONSTA, PARA LA COLOCACION DE UN BLOQUE DE PRENSION (12) EN UN CRISTAL DE GAFAS (10) DISPUESTO EN ESPERA SOBRE UNA PLATINA (11), DE UN RECEPTACULO (18) ADAPTADO PARA RECIBIR POR FROTAMIENTO EL BLOQUE DE PRENSION (12) A COLOCAR, CON, ASOCIADOS A ESTE RECEPTACULO (18), UNOS ELEMENTOS DE EXPULSION (24) APTOS PARA FACILITAR EL DESPLAZAMIENTO DE DICHO BLOQUE DE PRENSION (12) DE DICHO RECEPTACULO (18) TRAS SU COLOCACION. DE ACUERDO CON EL INVENTO, LOS ELEMENTOS DE EXPULSION (24), QUE INTERVIENEN POR EL EXTERIOR DEL RECEPTACULO (18) Y QUE ESTAN PRACTICAMENTE CONSTITUIDOS POR DOS DEDOS DE EXPULSION (25) MONTADOS MOVILES PARALELAMENTE AL EJE DEL RECEPTACULO (18) AL TOPAR CON UNOS ELEMENTOS ELASTICOS, ESTAN DESTINADOS A SER COLOCADOS EN EL CRISTAL DE GAFAS (10) A TRATAR. APLICACION, EN ESPECIAL, EN LA COLOCACION DE UN BLOQUE DE PRENSION DE VENTOSA SOBRE UN CRISTAL DE GAFAS.
ES90402249T 1989-08-09 1990-08-06 Dispositivo de colocacion de un bloque de prension sobre un cristal de gafas. Expired - Lifetime ES2047878T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910714A FR2650773B1 (fr) 1989-08-09 1989-08-09 Dispositif de glantage

Publications (1)

Publication Number Publication Date
ES2047878T3 true ES2047878T3 (es) 1994-03-01

Family

ID=9384603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90402249T Expired - Lifetime ES2047878T3 (es) 1989-08-09 1990-08-06 Dispositivo de colocacion de un bloque de prension sobre un cristal de gafas.

Country Status (6)

Country Link
US (1) US5027492A (es)
EP (1) EP0415813B1 (es)
JP (1) JP2525944B2 (es)
DE (1) DE69004385T2 (es)
ES (1) ES2047878T3 (es)
FR (1) FR2650773B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682058B1 (fr) * 1991-10-04 1993-12-10 Buchmann Optical Engineering Appareil pour relver la topographie de la face convexe d'un verre optique et machine de pose d'un adaptateur integrant un tel appareil.
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
AU2001234127A1 (en) 2000-02-22 2001-09-03 Hoya Corporation Lens layout block device
DE60139672D1 (de) 2000-02-22 2009-10-08 Hoya Corp Linsengestaltungsblockvorrichtung
KR20030069648A (ko) * 2002-02-22 2003-08-27 두산메카텍 주식회사 이동식 자동공구교환장치
JP5179875B2 (ja) 2004-09-15 2013-04-10 ソウル セミコンダクター カンパニー リミテッド ヒートパイプを備える発光素子及び発光素子用のヒートパイプリードの製造方法
US10017847B2 (en) 2007-03-05 2018-07-10 Gentex Corporation Method and apparatus for ion milling
US8087378B2 (en) * 2007-05-23 2012-01-03 Tokuyama Corporation Apparatus for coating lenses
CN111413811A (zh) * 2019-04-24 2020-07-14 安吉万洲电气有限公司 一种小型镜片装配设备
CN110666596B (zh) * 2019-09-02 2021-08-06 中国兵器科学研究院宁波分院 一种用于光学元件的定位及姿态调整装置
CN113001130B (zh) * 2019-12-18 2024-01-23 杭州三花研究院有限公司 一种铆压装置以及铆压方法
EP3904001B1 (en) * 2020-04-29 2024-07-03 Huvitz Co., Ltd. Blocking device and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US522808A (en) * 1894-07-10 Bottle-corking machine
US1727889A (en) * 1927-06-02 1929-09-10 Bausch & Lomb Lens-blocking device
JPS5142932Y2 (es) * 1971-09-28 1976-10-19
US3909055A (en) * 1974-05-29 1975-09-30 Richard M Koppel Device for retrieving small sheets such as radiographs from a tank
DE2545948C3 (de) * 1975-10-14 1980-05-29 Prontor-Werk Alfred Gauthier Gmbh, 7547 Wildbad Werkstückzuführ- und -halteeinrichtung zur Verwendung an Maschinen zum Schleifen und/oder Polieren optischer Linsen, insbesondere Brillengläsern
US4201408A (en) * 1978-02-16 1980-05-06 Willard Tressel Contact lens insertion and removal device
JPS5662786A (en) * 1979-10-25 1981-05-28 Fuji Electric Co Ltd Mechanical hand for handling device feeding work to machine tool
US4378126A (en) * 1980-11-17 1983-03-29 Leonid Procenko Contact lens insertion apparatus
FR2613268B1 (fr) * 1987-04-02 1992-10-30 Briot Int Dispositif d'application d'un adaptateur pour machine a centrer les verres optiques

Also Published As

Publication number Publication date
EP0415813B1 (fr) 1993-11-03
JPH0379241A (ja) 1991-04-04
FR2650773B1 (fr) 1991-11-22
US5027492A (en) 1991-07-02
DE69004385T2 (de) 1994-05-11
EP0415813A1 (fr) 1991-03-06
JP2525944B2 (ja) 1996-08-21
DE69004385D1 (de) 1993-12-09
FR2650773A1 (fr) 1991-02-15

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