ATE518621T1 - Verfahren zum aussenkonturfräsen eines brillenglases - Google Patents

Verfahren zum aussenkonturfräsen eines brillenglases

Info

Publication number
ATE518621T1
ATE518621T1 AT04742330T AT04742330T ATE518621T1 AT E518621 T1 ATE518621 T1 AT E518621T1 AT 04742330 T AT04742330 T AT 04742330T AT 04742330 T AT04742330 T AT 04742330T AT E518621 T1 ATE518621 T1 AT E518621T1
Authority
AT
Austria
Prior art keywords
lens
face
clamping
points
scanning
Prior art date
Application number
AT04742330T
Other languages
English (en)
Inventor
Laurent Guillermin
Ludovic Jouard
Original Assignee
Essilor Int
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 Int filed Critical Essilor Int
Application granted granted Critical
Publication of ATE518621T1 publication Critical patent/ATE518621T1/de

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
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • 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
    • B24B9/148—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 electrically, e.g. numerically, controlled

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)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
AT04742330T 2003-03-27 2004-03-24 Verfahren zum aussenkonturfräsen eines brillenglases ATE518621T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0303764A FR2852877B1 (fr) 2003-03-27 2003-03-27 Procede de detourage d'un verre de lunette
PCT/FR2004/000720 WO2004087373A1 (fr) 2003-03-27 2004-03-24 Procede de detourage d'un verre de lunette

Publications (1)

Publication Number Publication Date
ATE518621T1 true ATE518621T1 (de) 2011-08-15

Family

ID=32947206

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04742330T ATE518621T1 (de) 2003-03-27 2004-03-24 Verfahren zum aussenkonturfräsen eines brillenglases

Country Status (8)

Country Link
US (1) US7253974B2 (de)
EP (1) EP1606078B1 (de)
JP (1) JP4050766B2 (de)
KR (1) KR100707944B1 (de)
CN (1) CN100443261C (de)
AT (1) ATE518621T1 (de)
FR (1) FR2852877B1 (de)
WO (1) WO2004087373A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5073338B2 (ja) * 2007-03-28 2012-11-14 株式会社ニデック レンズ固定用カップ
CN101391389B (zh) * 2007-09-21 2012-05-23 鸿富锦精密工业（深圳）有限公司 滚圆装置及滚圆方法
FR2940161B1 (fr) * 2008-12-19 2010-12-31 Essilor Int Dispositif et procede d'usinage d'une lentille ophtalmique
FR2950161B1 (fr) * 2009-09-14 2011-10-07 Essilor Int Procede d'elaboration d'une consigne de detourage d'une lentille ophtalmique en vue de son montage sur une monture de lunettes semi-cerclee.
FR2962676B1 (fr) * 2010-07-13 2012-08-03 Essilor Int Procede de detourage d'une lentille ophtalmique de lunettes comportant un film de revetement.
CN102172869B (zh) * 2011-03-30 2013-06-19 铁道第三勘察设计院集团有限公司 基于可视化的轨道板数控磨床优化打磨方法
JP5342665B2 (ja) * 2012-03-12 2013-11-13 ファナック株式会社 渦巻き状計測経路に沿って計測を行うレンズ形状加工方法およびレンズ形状加工装置
TWI739569B (zh) * 2019-09-06 2021-09-11 明達醫學科技股份有限公司 眼鏡鏡片加工裝置之校正方法
CN113971262B (zh) * 2021-10-22 2023-05-05 西南交通大学 一种钻尖容屑槽磨削轨迹计算方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06325697A (ja) * 1993-05-14 1994-11-25 Matsushita Electron Corp カラー・プラズマディスプレイパネル
JP3241241B2 (ja) * 1995-08-09 2001-12-25 三菱重工業株式会社 中空ガスタービン翼
JP3730406B2 (ja) * 1998-04-30 2006-01-05 株式会社ニデック 眼鏡レンズ加工装置
US6325697B1 (en) * 1999-11-24 2001-12-04 Glassline Corporation CNC machine tools
CN1223436C (zh) * 2002-08-07 2005-10-19 刘康 一种光学镜片的研磨方法及装置

Also Published As

Publication number Publication date
US7253974B2 (en) 2007-08-07
WO2004087373A1 (fr) 2004-10-14
CN100443261C (zh) 2008-12-17
FR2852877A1 (fr) 2004-10-01
US20070097525A1 (en) 2007-05-03
EP1606078B1 (de) 2011-08-03
KR20060005347A (ko) 2006-01-17
KR100707944B1 (ko) 2007-04-13
JP4050766B2 (ja) 2008-02-20
CN1764518A (zh) 2006-04-26
JP2006514584A (ja) 2006-05-11
EP1606078A1 (de) 2005-12-21
FR2852877B1 (fr) 2005-05-06

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Legal Events

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