PT3680602T - Ferramenta de simulação de borda de lente de óculos e método para definir um formato de lente com a referida ferramenta - Google Patents
Ferramenta de simulação de borda de lente de óculos e método para definir um formato de lente com a referida ferramentaInfo
- Publication number
- PT3680602T PT3680602T PT191510965T PT19151096T PT3680602T PT 3680602 T PT3680602 T PT 3680602T PT 191510965 T PT191510965 T PT 191510965T PT 19151096 T PT19151096 T PT 19151096T PT 3680602 T PT3680602 T PT 3680602T
- Authority
- PT
- Portugal
- Prior art keywords
- tool
- defining
- edge simulation
- spectacle lens
- lens shape
- Prior art date
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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19151096.5A EP3680602B1 (en) | 2019-01-10 | 2019-01-10 | Spectacle lens edge simulation tool and method for defining a lens shape with said tool |
Publications (1)
Publication Number | Publication Date |
---|---|
PT3680602T true PT3680602T (pt) | 2022-07-05 |
Family
ID=65013543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT191510965T PT3680602T (pt) | 2019-01-10 | 2019-01-10 | Ferramenta de simulação de borda de lente de óculos e método para definir um formato de lente com a referida ferramenta |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220113555A1 (pt) |
EP (1) | EP3680602B1 (pt) |
JP (1) | JP7360743B2 (pt) |
CA (1) | CA3121367A1 (pt) |
ES (1) | ES2920423T3 (pt) |
HU (1) | HUE059039T2 (pt) |
MX (1) | MX2021008368A (pt) |
PT (1) | PT3680602T (pt) |
WO (1) | WO2020144268A1 (pt) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5326132B2 (pt) * | 1975-02-04 | 1978-07-31 | ||
JPS5345791A (en) * | 1976-10-07 | 1978-04-24 | Koken Kk | Lens working machine provided with device for removing interference of grind stone |
EP0092364A1 (en) * | 1982-04-14 | 1983-10-26 | The Hanwell Optical Co. Limited | A method of and apparatus for dimensioning a lens to fit a spectacle frame |
JP3374869B2 (ja) * | 1993-12-28 | 2003-02-10 | 株式会社トプコン | フレーム形状測定装置 |
CA2283495A1 (en) * | 1999-09-23 | 2001-03-23 | Elision Technology Inc. | Eyeglass frame and lens tracing apparatus and method |
JP4588828B2 (ja) | 1999-12-22 | 2010-12-01 | 株式会社トプコン | 眼鏡の玉型形状測定装置 |
CN1153997C (zh) * | 2000-02-01 | 2004-06-16 | 株式会社拓普康 | 镜片形状显示装置、镜片形状数据处理装置和具有这些装置的眼镜片边缘加工设备 |
US6315642B1 (en) * | 2000-04-13 | 2001-11-13 | Briot International | Method and apparatus for the tracing of spectacle frames, and corresponding grinding machine |
GB2406647B (en) * | 2003-08-21 | 2006-10-25 | Pneu Logic Ltd | Tyre data management apparatus |
KR100531110B1 (ko) * | 2003-11-14 | 2005-11-28 | 민문식 | 안경테의 프레임 림 형상 측정 및 형판 가공장치 |
EP1967894A4 (en) * | 2005-12-26 | 2010-03-31 | Hoya Corp | SYSTEM FOR PROVIDING GLASSES OF GOGGLES, CONTROL SYSTEM AND PRODUCTION PROCESS |
-
2019
- 2019-01-10 HU HUE19151096A patent/HUE059039T2/hu unknown
- 2019-01-10 ES ES19151096T patent/ES2920423T3/es active Active
- 2019-01-10 EP EP19151096.5A patent/EP3680602B1/en active Active
- 2019-01-10 PT PT191510965T patent/PT3680602T/pt unknown
-
2020
- 2020-01-09 JP JP2021537717A patent/JP7360743B2/ja active Active
- 2020-01-09 US US17/420,773 patent/US20220113555A1/en active Pending
- 2020-01-09 CA CA3121367A patent/CA3121367A1/en active Pending
- 2020-01-09 MX MX2021008368A patent/MX2021008368A/es unknown
- 2020-01-09 WO PCT/EP2020/050412 patent/WO2020144268A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
HUE059039T2 (hu) | 2022-10-28 |
JP7360743B2 (ja) | 2023-10-13 |
CA3121367A1 (en) | 2020-07-16 |
US20220113555A1 (en) | 2022-04-14 |
EP3680602B1 (en) | 2022-04-27 |
ES2920423T3 (es) | 2022-08-03 |
JP2022517177A (ja) | 2022-03-07 |
EP3680602A1 (en) | 2020-07-15 |
MX2021008368A (es) | 2022-08-04 |
WO2020144268A1 (en) | 2020-07-16 |
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