ES2178054T3 - Aparato para pulir lentes. - Google Patents
Aparato para pulir lentes.Info
- Publication number
- ES2178054T3 ES2178054T3 ES98102220T ES98102220T ES2178054T3 ES 2178054 T3 ES2178054 T3 ES 2178054T3 ES 98102220 T ES98102220 T ES 98102220T ES 98102220 T ES98102220 T ES 98102220T ES 2178054 T3 ES2178054 T3 ES 2178054T3
- Authority
- ES
- Spain
- Prior art keywords
- lens
- treatment
- muela
- question
- data
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
- G05B19/184—Generation of cam-like surfaces
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0046—Column grinding machines
-
- 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
- B24B47/225—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation for bevelling optical work, e.g. lenses
-
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/10—Special mounting grooves in the rim or on the lens
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35525—Use same data for different operations, coarse and fine, cutting and grinding
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45157—Grind optical lens
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45162—Chamfer grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (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)
Abstract
UN APARATO PARA TRABAJAR LENTES CON MUELA, MEJORADO PARA ASEGURARSE EL TRABAJO CON MUELA FACIL DE LAS PORCIONES DE BORDE ANGULARES DE UNA LENTE PARA GAFAS. EL APARATO MEJORADO PARA EL TRABAJO CON MUELA DE LENTES COMPRENDE UN ELEMENTO DE ENTRADA PARA LA INTRODUCCION DE DATOS SOBRE LA FORMA DE UNA LENTE A TRATAR, UN ELEMENTO PARA DETECTAR LA POSICION DEL BORDE DE LA LENTE EN CUESTION EN BASE A LOS DATOS INTRODUCIDOS SOBRE LA FORMA, UN PRIMER ELEMENTO CALCULADOR PARA DETERMINAR LOS DATOS DE TRATAMIENTO DE LOS TRATAMIENTOS TOSCOS Y FINOS DE LA LENTE EN CUESTION EN BASE A LA POSICION DEL BORDE DETECTADA Y LOS DATOS INTRODUCIDOS SOBRE LA FORMA, UN ELEMENTO DE TRATAMIENTO DE LAS PORCIONES DE BORDE ANGULARES QUE TIENE UNA MUELA PARA TRATAR LAS PORCIONES DE BORDE ANGULARES DE LA LENTE FINAMENTE TRATADA Y QUE MUEVE EL EJE DE DICHA MUELA A UNA POSICION RELATIVA A UN EJE QUE SUJETA LA LENTE EN CUESTION, UN SEGUNDO ELEMENTO CALCULADOR QUE ESTABLECE UNA PLURALIDAD DE ZONAS DE LA LENTE EN CUESTION Y QUE REALIZA DISTINTOS CALCULOS EN DIFERENTES ZONAS DE MODO QUE LA CANTIDAD DE TRATAMIENTO DE LAS PORCIONES DE BORDE ANGULARES SE DETERMINA SEGUN EL ANGULO DEL VECTOR DE POSICION DE LA LENTE EN CUESTION, Y UN ELEMENTO PARA CONTROLAR EL TRATAMIENTO DE LA LENTE EN CUESTION EN BASE A LOS DATOS DEL CALCULO REALIZADO POR EL PRIMER Y EL SEGUNDO ELEMENTOS CALCULADORES ANTEDICHOS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04147697A JP3667483B2 (ja) | 1997-02-10 | 1997-02-10 | レンズ研削加工装置 |
US09/021,275 US6099383A (en) | 1997-02-10 | 1998-02-10 | Lens grinding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178054T3 true ES2178054T3 (es) | 2002-12-16 |
Family
ID=26381103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98102220T Expired - Lifetime ES2178054T3 (es) | 1997-02-10 | 1998-02-09 | Aparato para pulir lentes. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6099383A (es) |
EP (1) | EP0857540B1 (es) |
JP (1) | JP3667483B2 (es) |
DE (1) | DE69805451T2 (es) |
ES (1) | ES2178054T3 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1938923B1 (en) | 1997-08-01 | 2012-06-13 | Nidek Co., Ltd. | Method of grinding eyeglass lens, and eyeglass lens grinding apparatus |
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 |
US6328630B1 (en) * | 1998-10-05 | 2001-12-11 | Hoya Corporation | Eyeglass lens end face machining method |
AU776015B2 (en) * | 1999-08-06 | 2004-08-26 | Hoya Corporation | Lens processing device, lens processing method, and lens measuring method |
JP3961196B2 (ja) | 2000-06-15 | 2007-08-22 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP4121696B2 (ja) | 2000-10-17 | 2008-07-23 | 株式会社トプコン | 眼鏡レンズの面取加工データ作成方法、眼鏡レンズの面取加工方法、眼鏡レンズの面取加工データ作成装置及び眼鏡レンズの面取加工装置 |
JP3990104B2 (ja) | 2000-10-17 | 2007-10-10 | 株式会社ニデック | レンズ研削加工装置 |
JP2002139713A (ja) * | 2000-10-31 | 2002-05-17 | Hoya Corp | 眼鏡レンズのレンズホルダ取付方法及び装置 |
JP3893081B2 (ja) * | 2002-05-28 | 2007-03-14 | 株式会社ニデック | 眼鏡レンズ加工装置 |
US6846078B2 (en) * | 2002-09-11 | 2005-01-25 | National Optronics, Inc. | System and method for aligning reference marks on a lens blank using adjustable alignment marks |
US6869333B2 (en) * | 2002-09-11 | 2005-03-22 | National Optronics, Inc. | Lens blank alignment and blocking device and method |
US7740519B2 (en) | 2003-04-16 | 2010-06-22 | Kabushiki Kaisha Topcon | Method for processing chamfering of eyeglass lens and apparatus for processing the same |
JP4131842B2 (ja) * | 2003-08-29 | 2008-08-13 | 株式会社ニデック | 眼鏡レンズ加工装置 |
US7090559B2 (en) * | 2003-11-19 | 2006-08-15 | Ait Industries Co. | Ophthalmic lens manufacturing system |
JP4388912B2 (ja) * | 2005-05-31 | 2009-12-24 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP4841269B2 (ja) * | 2006-02-28 | 2011-12-21 | 株式会社ニデック | 眼鏡レンズ加工装置 |
US7403346B2 (en) * | 2006-07-18 | 2008-07-22 | Nike, Inc. | Inclined-edged sports lens |
US7454264B2 (en) * | 2006-11-29 | 2008-11-18 | Kurt William Schaeffer | Method of beveling an ophthalmic lens blank, machine programmed therefor, and computer program |
JP5265127B2 (ja) * | 2007-03-30 | 2013-08-14 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP5073345B2 (ja) * | 2007-03-30 | 2012-11-14 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP5405720B2 (ja) | 2007-03-30 | 2014-02-05 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP5179172B2 (ja) * | 2007-12-29 | 2013-04-10 | 株式会社ニデック | 眼鏡レンズ研削加工装置 |
JP5372628B2 (ja) * | 2009-07-08 | 2013-12-18 | 株式会社ニデック | 眼鏡レンズ加工装置及び該装置に使用されるヤゲン加工具 |
JP5469476B2 (ja) * | 2010-02-15 | 2014-04-16 | 株式会社ニデック | 眼鏡レンズ加工装置 |
FR2958870B1 (fr) * | 2010-04-20 | 2012-04-20 | Essilor Int | Procede de detourage d'une lentille ophtalmique de lunettes |
JP5745909B2 (ja) * | 2011-03-30 | 2015-07-08 | 株式会社ニデック | 眼鏡レンズ周縁加工装置 |
JP5899978B2 (ja) * | 2012-02-03 | 2016-04-06 | 株式会社ニデック | 眼鏡レンズ加工装置 |
JP6127530B2 (ja) * | 2013-01-17 | 2017-05-17 | 株式会社ニデック | 眼鏡レンズ加工装置および加工制御データ作成プログラム |
JP6063325B2 (ja) * | 2013-03-28 | 2017-01-18 | Hoya株式会社 | レンズ加工方法、レンズ加工プログラムおよび加工制御装置 |
JP6197406B2 (ja) * | 2013-06-28 | 2017-09-20 | 株式会社ニデック | 眼鏡レンズ加工装置、眼鏡レンズ加工プログラム |
USD793085S1 (en) * | 2015-05-29 | 2017-08-01 | Binoptics, Sociéte Privée À Responsabilité Limitée | Pince-nez case |
US10307881B2 (en) | 2017-02-22 | 2019-06-04 | National Optronics, Inc. | Ophthalmic lens processing apparatus with improved user accessibility |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423569A (en) * | 1981-10-02 | 1984-01-03 | Ait Industries, Inc. | Automatic lens edger |
FR2553323B1 (fr) * | 1983-10-18 | 1986-07-25 | Essilor Int | Procede et machine pour le biseautage ou rainurage d'une lentille ophtalmique |
JP2925685B2 (ja) * | 1990-08-02 | 1999-07-28 | 株式会社ニデック | フレーム形状測定装置 |
US5333412A (en) * | 1990-08-09 | 1994-08-02 | Nidek Co., Ltd. | Apparatus for and method of obtaining processing information for fitting lenses in eyeglasses frame and eyeglasses grinding machine |
JP3018548B2 (ja) * | 1991-04-16 | 2000-03-13 | 株式会社ニコン | レンズ面取装置およびレンズの面取方法 |
FR2682628B1 (fr) * | 1991-10-21 | 1996-01-05 | Buchmann Optical Eng | Perfectionnements aux machines a meuler et a biseauter les verres ophtalmiques. |
US5257198A (en) * | 1991-12-18 | 1993-10-26 | Schoyck Carol G Van | Method of transmitting edger information to a remote numerically controlled edger |
JP3011526B2 (ja) * | 1992-02-04 | 2000-02-21 | 株式会社ニデック | レンズ周縁加工機及びレンズ周縁加工方法 |
FR2697769B1 (fr) * | 1992-11-10 | 1995-01-13 | Buchmann Optical Eng | Machine automatique pour meuler et biseauter les verres ophtalmiques. |
DE4414784C2 (de) * | 1994-04-28 | 1996-07-18 | Wernicke & Co Gmbh | Anlage zum Schleifen des Umfangsrandes und/ oder einer optischen Oberfläche von Brillengläsern |
DE19527222C2 (de) * | 1995-07-26 | 1997-09-04 | Wernicke & Co Gmbh | Anlage zum Schleifen wenigstens des Umfangsrandes von Brillengläsern und Verfahren zum rechnerischen Berücksichtigen der Position eines an einem Haltekopf der Anlage gehaltenen Brillenglasrohlings |
JP4011134B2 (ja) * | 1996-03-26 | 2007-11-21 | 株式会社ニデック | レンズ研削加工装置 |
JP4034842B2 (ja) * | 1996-03-26 | 2008-01-16 | 株式会社ニデック | レンズ研削加工装置 |
-
1997
- 1997-02-10 JP JP04147697A patent/JP3667483B2/ja not_active Expired - Fee Related
-
1998
- 1998-02-09 DE DE69805451T patent/DE69805451T2/de not_active Expired - Lifetime
- 1998-02-09 ES ES98102220T patent/ES2178054T3/es not_active Expired - Lifetime
- 1998-02-09 EP EP98102220A patent/EP0857540B1/en not_active Expired - Lifetime
- 1998-02-10 US US09/021,275 patent/US6099383A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69805451D1 (de) | 2002-06-27 |
US6099383A (en) | 2000-08-08 |
JP3667483B2 (ja) | 2005-07-06 |
DE69805451T2 (de) | 2002-10-02 |
EP0857540A3 (en) | 1999-03-03 |
EP0857540B1 (en) | 2002-05-22 |
EP0857540A2 (en) | 1998-08-12 |
JPH10225853A (ja) | 1998-08-25 |
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