CH677838A5 - - Google Patents
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- Publication number
- CH677838A5 CH677838A5 CH152/89A CH15289A CH677838A5 CH 677838 A5 CH677838 A5 CH 677838A5 CH 152/89 A CH152/89 A CH 152/89A CH 15289 A CH15289 A CH 15289A CH 677838 A5 CH677838 A5 CH 677838A5
- Authority
- CH
- Switzerland
- Prior art keywords
- thickness
- center
- circle
- circumscribing
- disk shape
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/003—Measuring during assembly or fitting of spectacles
- G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
-
- 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
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0055—Positioning of lenses; Marking of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/003—Measuring during assembly or fitting of spectacles
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Eyeglasses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Surface Treatment Of Glass (AREA)
- Joining Of Glass To Other Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3801384A DE3801384A1 (de) | 1988-01-19 | 1988-01-19 | Verfahren zur auswahl von vorgerandeten, beidseitig fertigen brillenglaesern mit minimaler mittendicke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH677838A5 true CH677838A5 (en, 2012) | 1991-06-28 |
Family
ID=6345533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH152/89A CH677838A5 (en, 2012) | 1988-01-19 | 1989-01-18 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT400770B (en, 2012) |
| CH (1) | CH677838A5 (en, 2012) |
| DE (1) | DE3801384A1 (en, 2012) |
| DK (1) | DK170903B1 (en, 2012) |
| FI (1) | FI95845C (en, 2012) |
| FR (1) | FR2626086B1 (en, 2012) |
| NO (1) | NO179730C (en, 2012) |
| SE (1) | SE504201C2 (en, 2012) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4003002A1 (de) * | 1989-11-15 | 1991-05-16 | Wernicke & Co Gmbh | Verfahren zur herstellung eines brillenglases und aufnahmeadapter fuer ein brillenglas |
| DE4221377A1 (de) * | 1991-07-01 | 1993-01-07 | Wernicke & Co Gmbh | Verfahren zur herstellung eines gerandeten brillenglases |
| CA2160192A1 (en) * | 1994-10-31 | 1996-05-01 | Susumu Hagiwara | Spectacle lens and manufacturing method thereof |
| US5805261A (en) * | 1995-04-04 | 1998-09-08 | Oakley, Inc. | Biased eyeglass frames |
| US6929364B1 (en) | 1995-04-04 | 2005-08-16 | Oakley, Inc. | Contoured metal eyeglass frames |
| US5815848A (en) * | 1995-07-14 | 1998-10-06 | Oakley, Inc. | Impact resistant face shield for sporting helmets |
| FR2740231B1 (fr) * | 1995-10-20 | 1998-03-06 | Christian Dalloz Sa | Ebauche pour oculaire non-correcteur |
| US5648832A (en) * | 1995-12-05 | 1997-07-15 | Oakley, Inc. | Decentered noncorrective lens for eyewear |
| US6056399A (en) * | 1997-01-29 | 2000-05-02 | Oakley, Inc. | Interchangeable nosepiece system |
| US6129435A (en) | 1998-04-09 | 2000-10-10 | Nike, Inc. | Decentered protective eyewear |
| US6009564A (en) * | 1998-06-24 | 2000-01-04 | Oakley, Inc. | Optically corrected goggle |
| US7389543B2 (en) | 2004-06-30 | 2008-06-24 | Nike, Inc. | Optically decentered face shield |
| US7448750B2 (en) | 2006-09-22 | 2008-11-11 | Oakley, Inc. | Quadrilateral lens |
| FR2959831B1 (fr) * | 2010-05-10 | 2013-02-15 | Essilor Int | Procede de preparation d'une lentille ophtalmique equipee d'une marque memoire. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3050860A (en) * | 1959-06-09 | 1962-08-28 | Allan E Kosh | Lens measuring instrument |
| FR1472506A (fr) * | 1966-03-23 | 1967-03-10 | Procédé d'établissement d'un centrage et d'un décentrement exacts de verres de lunettes et de verres à plusieurs épaisseurs | |
| JPS57158829A (en) * | 1981-03-27 | 1982-09-30 | Hoya Corp | Production of glasses |
| 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 |
| JPS5955411A (ja) * | 1982-09-24 | 1984-03-30 | Hoya Corp | 眼鏡レンズの最適肉厚決定方法 |
| GB2165976B (en) * | 1984-03-02 | 1987-12-02 | Hoya Corp | Device for obtaining data related to the shape of spectacle frames |
-
1988
- 1988-01-19 DE DE3801384A patent/DE3801384A1/de active Granted
- 1988-12-30 DK DK732188A patent/DK170903B1/da not_active IP Right Cessation
-
1989
- 1989-01-04 FI FI890027A patent/FI95845C/fi not_active IP Right Cessation
- 1989-01-10 NO NO890104A patent/NO179730C/no unknown
- 1989-01-16 AT AT0007489A patent/AT400770B/de not_active IP Right Cessation
- 1989-01-18 CH CH152/89A patent/CH677838A5/de not_active IP Right Cessation
- 1989-01-18 SE SE8900166A patent/SE504201C2/sv unknown
- 1989-01-19 FR FR898900605A patent/FR2626086B1/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| NO890104D0 (no) | 1989-01-10 |
| DK732188D0 (da) | 1988-12-30 |
| FI95845B (fi) | 1995-12-15 |
| FR2626086A1 (fr) | 1989-07-21 |
| AT400770B (de) | 1996-03-25 |
| ATA7489A (de) | 1995-07-15 |
| FI890027A7 (fi) | 1989-07-20 |
| FR2626086B1 (fr) | 1993-04-30 |
| DK170903B1 (da) | 1996-03-04 |
| DK732188A (da) | 1989-07-20 |
| FI890027A0 (fi) | 1989-01-04 |
| NO890104L (no) | 1989-07-20 |
| SE8900166D0 (sv) | 1989-01-18 |
| SE504201C2 (sv) | 1996-12-02 |
| NO179730C (no) | 1996-12-04 |
| DE3801384C2 (en, 2012) | 1992-06-04 |
| NO179730B (no) | 1996-08-26 |
| FI95845C (fi) | 1996-03-25 |
| SE8900166L (sv) | 1989-07-20 |
| DE3801384A1 (de) | 1989-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |