DE69902975D1 - Endbearbeitungswerkzeug, insbesondere für ophtalmische Linse, und Einrichtung zur Verwendung desselben - Google Patents

Endbearbeitungswerkzeug, insbesondere für ophtalmische Linse, und Einrichtung zur Verwendung desselben

Info

Publication number
DE69902975D1
DE69902975D1 DE69902975T DE69902975T DE69902975D1 DE 69902975 D1 DE69902975 D1 DE 69902975D1 DE 69902975 T DE69902975 T DE 69902975T DE 69902975 T DE69902975 T DE 69902975T DE 69902975 D1 DE69902975 D1 DE 69902975D1
Authority
DE
Germany
Prior art keywords
same
ophthalmic lens
finishing tool
finishing
tool
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 - Fee Related
Application number
DE69902975T
Other languages
English (en)
Other versions
DE69902975T2 (de
Inventor
Jean-Francois Cailloux
David Freson
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
Publication of DE69902975D1 publication Critical patent/DE69902975D1/de
Application granted granted Critical
Publication of DE69902975T2 publication Critical patent/DE69902975T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • B23Q7/043—Construction of the grippers
    • 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE1999602975 1998-07-20 1999-07-16 Endbearbeitungswerkzeug, insbesondere für ophtalmische Linse, und Einrichtung zur Verwendung desselben Expired - Fee Related DE69902975T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9809209A FR2781174B1 (fr) 1998-07-20 1998-07-20 Outil de finissage, notamment pour lentille ophtalmique, et equipements propres a sa mise en oeuvre

Publications (2)

Publication Number Publication Date
DE69902975D1 true DE69902975D1 (de) 2002-10-24
DE69902975T2 DE69902975T2 (de) 2003-05-08

Family

ID=9528769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999602975 Expired - Fee Related DE69902975T2 (de) 1998-07-20 1999-07-16 Endbearbeitungswerkzeug, insbesondere für ophtalmische Linse, und Einrichtung zur Verwendung desselben

Country Status (4)

Country Link
EP (1) EP0974422B1 (de)
DE (1) DE69902975T2 (de)
ES (1) ES2184396T3 (de)
FR (1) FR2781174B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375554B1 (en) * 1999-12-01 2002-04-23 Gerber Coburn Optical Inc. Retaining mechanism for lapping device
DE10116479C2 (de) * 2001-04-03 2003-12-11 Eurocopter Deutschland Verfahren und Regeleinrichtung zur Verstellung einer im Rotorblatt eines Hubschraubers schwenkbar gelagerten Klappe
DE10250856A1 (de) 2002-10-25 2004-05-13 Carl Zeiss Verfahren und Vorrichtung zum Herstellen von optischen Gläsern
JP4446934B2 (ja) 2005-06-30 2010-04-07 株式会社ニデック 眼鏡レンズ加工装置
ES2355646T3 (es) 2005-11-11 2011-03-29 Wila B.V. Herramienta de conformación de medios de inmovilización para el elemento de accionamiento del elemento de seguridad.
PL1862255T3 (pl) 2006-06-01 2011-08-31 Wila Bv Kombinacja wymiennego narzędzia i manipulatora
PL1862233T3 (pl) 2006-06-01 2011-07-29 Wila Bv Narzędzie z automatycznym zatrzaskiem zabezpieczającym
ES2357018T3 (es) 2006-06-07 2011-04-15 Wila B.V. Herramienta y estructura receptora, que incluye un sistema de intercambio de datos.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444760A (en) * 1946-03-21 1948-07-06 Tambini Eugene Sanding device
US3683567A (en) * 1969-12-24 1972-08-15 Frank F Ali Finishing tool
BG20168A1 (de) * 1973-12-19 1975-11-05
JPS55164462A (en) 1979-06-06 1980-12-22 American Optical Corp Head for polishing lens
FR2612823B1 (fr) 1987-03-27 1994-02-25 Essilor Internal Cie Gle Optique Outil a depression autoconformable a la surface d'une lentille ophtalmique et utilisable notamment comme tampon applicateur ou polissoir
FR2654027B1 (fr) 1989-11-06 1992-01-10 Essilor Int Outil de surfacage autoconformable.
DE59101383D1 (de) * 1991-01-16 1994-05-19 Fein C & E Tragbare Schleifmaschine mit Schnellspanneinrichtung.
US5220749A (en) * 1991-11-07 1993-06-22 The University Of Rochester Grinding apparatus
DE9416005U1 (de) * 1994-10-05 1994-12-15 Mv Marketing & Vertriebs Gmbh & Co Kg Rotationswerkzeug

Also Published As

Publication number Publication date
EP0974422B1 (de) 2002-09-18
EP0974422A1 (de) 2000-01-26
DE69902975T2 (de) 2003-05-08
FR2781174B1 (fr) 2000-10-06
ES2184396T3 (es) 2003-04-01
FR2781174A1 (fr) 2000-01-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee