DE69323308T2 - Gestellkonturmessinstrument - Google Patents

Gestellkonturmessinstrument

Info

Publication number
DE69323308T2
DE69323308T2 DE69323308T DE69323308T DE69323308T2 DE 69323308 T2 DE69323308 T2 DE 69323308T2 DE 69323308 T DE69323308 T DE 69323308T DE 69323308 T DE69323308 T DE 69323308T DE 69323308 T2 DE69323308 T2 DE 69323308T2
Authority
DE
Germany
Prior art keywords
measuring instrument
contour measuring
frame contour
frame
instrument
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
DE69323308T
Other languages
English (en)
Other versions
DE69323308D1 (de
Inventor
Yasuo Suzuki
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.)
Topcon Corp
Original Assignee
Topcon Corp
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 Topcon Corp filed Critical Topcon Corp
Publication of DE69323308D1 publication Critical patent/DE69323308D1/de
Application granted granted Critical
Publication of DE69323308T2 publication Critical patent/DE69323308T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • 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
    • B24B9/144—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 the spectacles being used as a template
DE69323308T 1992-07-31 1993-08-02 Gestellkonturmessinstrument Expired - Fee Related DE69323308T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP20465792 1992-07-31
JP18570193A JPH06241772A (ja) 1992-07-31 1993-07-28 フレーム形状測定装置
PCT/JP1993/001078 WO1994003777A1 (en) 1992-07-31 1993-08-02 Frame shape measuring instrument

Publications (2)

Publication Number Publication Date
DE69323308D1 DE69323308D1 (de) 1999-03-11
DE69323308T2 true DE69323308T2 (de) 1999-09-09

Family

ID=26503270

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323308T Expired - Fee Related DE69323308T2 (de) 1992-07-31 1993-08-02 Gestellkonturmessinstrument

Country Status (4)

Country Link
EP (1) EP0639754B1 (de)
JP (1) JPH06241772A (de)
DE (1) DE69323308T2 (de)
WO (1) WO1994003777A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07223153A (ja) * 1994-02-07 1995-08-22 Topcon Corp フレーム形状測定装置
EP0689900B1 (de) * 1994-04-20 1999-08-25 Kabushiki Kaisha Topcon Vorrichtung zum Messen einer Brillenfassung
FR2735858B1 (fr) * 1995-06-23 1997-09-12 Essilor Int Calibre etalon pour l'etalonnage d'un appareil de lecture de contour pour monture de lunettes, et procede d'etalonnage correspondant
JP5204597B2 (ja) 2008-09-16 2013-06-05 株式会社トプコン 眼鏡レンズ枠形状測定装置
CN103851994A (zh) * 2012-12-04 2014-06-11 洛阳量云精密仪器有限公司 楔块智能测量分析仪

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142510A (en) * 1981-02-27 1982-09-03 Mitsutoyo Mfg Co Ltd Measuring device for inner and outer diameters
JPS60238264A (ja) * 1984-05-08 1985-11-27 Tokyo Optical Co Ltd 玉摺機の未加工レンズ判定方法及びその装置
EP0190450B2 (de) * 1984-12-25 1999-04-28 Kabushiki Kaisha TOPCON Vorrichtung zum Messen des Profils von Brillenfassungen
DE8608291U1 (de) * 1986-03-26 1986-05-07 Wernicke & Co GmbH, 4000 Düsseldorf Tasteinrichtung zum Abtasten der Kontur von Brillengestellöffnungen
FR2614690B1 (fr) * 1987-04-28 1990-11-09 Essilor Int Appareil de lecture de contour, notamment pour monture de lunettes
JP2588423B2 (ja) * 1988-05-20 1997-03-05 株式会社 トプコン フレーム形状測定装置
JPS64513A (en) * 1988-05-20 1989-01-05 Topcon Corp Spectacle frame supporting device

Also Published As

Publication number Publication date
EP0639754A1 (de) 1995-02-22
EP0639754B1 (de) 1999-01-27
WO1994003777A1 (en) 1994-02-17
JPH06241772A (ja) 1994-09-02
DE69323308D1 (de) 1999-03-11
EP0639754A4 (de) 1997-08-06

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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