BE676117A - - Google Patents
Info
- Publication number
- BE676117A BE676117A BE676117DA BE676117A BE 676117 A BE676117 A BE 676117A BE 676117D A BE676117D A BE 676117DA BE 676117 A BE676117 A BE 676117A
- Authority
- BE
- Belgium
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
- 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
- B24B13/0052—Lens block moulding devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43031565A | 1965-02-04 | 1965-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676117A true BE676117A (en:Method) | 1966-08-04 |
Family
ID=23706993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676117D BE676117A (en:Method) | 1965-02-04 | 1966-02-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3431688A (en:Method) |
| BE (1) | BE676117A (en:Method) |
| CH (1) | CH449185A (en:Method) |
| DE (1) | DE1577502A1 (en:Method) |
| GB (1) | GB1134643A (en:Method) |
| NL (1) | NL6601483A (en:Method) |
| SE (1) | SE327644B (en:Method) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563301A (en) * | 1969-03-21 | 1971-02-16 | Shuron Continental Division Of | Apparatus for generating a lens |
| US3676960A (en) * | 1970-05-25 | 1972-07-18 | Itek Corp | Optical surface generating apparatus |
| FR2154320B1 (en:Method) * | 1971-09-29 | 1974-05-10 | Lunetiers | |
| US4077722A (en) * | 1976-02-12 | 1978-03-07 | Bela Joseph Bicskei | Precision blocking of lens blanks |
| US4267672A (en) * | 1979-06-04 | 1981-05-19 | Cole National Corporation | Lens processing method |
| US4419849A (en) * | 1981-02-11 | 1983-12-13 | Cole National Corporation | Lens processing method and apparatus |
| EP0082322B1 (de) * | 1981-12-23 | 1987-06-24 | Wernicke & Co. GmbH | Gerät für das Zentrieren von Brillengläsern und das Befestigen eines Halteteils auf den Gläsern |
| GB8827947D0 (en) * | 1988-11-30 | 1989-01-05 | Wylde S J | Lens fabrication system & method |
| DE4003002A1 (de) * | 1989-11-15 | 1991-05-16 | Wernicke & Co Gmbh | Verfahren zur herstellung eines brillenglases und aufnahmeadapter fuer ein brillenglas |
| US5210695A (en) * | 1990-10-26 | 1993-05-11 | Gerber Optical, Inc. | Single block mounting system for surfacing and edging of a lens blank and method therefor |
| DE4221377A1 (de) * | 1991-07-01 | 1993-01-07 | Wernicke & Co Gmbh | Verfahren zur herstellung eines gerandeten brillenglases |
| DE4214242A1 (de) * | 1991-09-05 | 1993-03-18 | Wernicke & Co Gmbh | Verfahren, block oder sauger und maschine zum bearbeiten des randes von brillenglaesern |
| DE4447739B4 (de) * | 1993-09-07 | 2006-01-05 | Gerber Coburn Optical, Inc. (n.d.Ges.d. Staates Delaware), South Windsor | Vorrichtung zum Aufblocken eines Linsenrohlings |
| DE4447660C2 (de) * | 1993-09-07 | 1998-06-18 | Gerber Optical Inc | Vorrichtung zum Ausrichten und Aufblocken eines Linsenrohlings |
| US5505654A (en) * | 1993-09-07 | 1996-04-09 | Gerber Optical, Inc. | Lens blocking apparatus |
| US9277863B2 (en) | 2008-12-01 | 2016-03-08 | Perfect Vision Technology (Hk) Ltd. | Methods and systems for automated measurement of the eyes and delivering of sunglasses and eyeglasses |
| EP3269296A1 (en) | 2008-12-01 | 2018-01-17 | Perfect Vision Technology (HK) Ltd. | Methods and devices for refractive correction of eyes |
| US9649032B2 (en) | 2008-12-01 | 2017-05-16 | Perfect Vision Technology (Hk) Ltd. | Systems and methods for remote measurement of the eyes and delivering of sunglasses and eyeglasses |
| US10444539B2 (en) | 2016-05-11 | 2019-10-15 | Perect Vision Technology (Hk) Ltd. | Methods and systems for determining refractive corrections of human eyes for eyeglasses |
| CN106705861B (zh) * | 2016-12-29 | 2023-04-07 | 重庆洪凡汽车科技有限公司 | 规格制品生产信息生成系统及生产方法 |
| JP6145239B1 (ja) * | 2017-03-24 | 2017-06-07 | 有限会社野田オプチカル工業所 | レンズ研磨用ホルダー及びこれを用いた複数レンズの研磨方法 |
| CN109249225B (zh) * | 2018-10-30 | 2023-10-24 | 浙江剑锋机械有限公司 | 压缩机阀片的圆弧面加工设备 |
| US11819980B2 (en) | 2019-12-12 | 2023-11-21 | Benz Research And Development Corp. | Mandrel for holding a lens blank and method of making a lens using the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118198A (en) * | 1958-04-15 | 1964-01-21 | American Optical Corp | Method of blocking lens |
| US3152427A (en) * | 1958-04-15 | 1964-10-13 | American Optical Corp | Lens blank and block unit |
| US3049766A (en) * | 1960-01-27 | 1962-08-21 | Textron Inc | Process and apparatus for blocking lenses |
| US3226887A (en) * | 1962-03-07 | 1966-01-04 | Univis Inc | Method and apparatus for processing of ophthalmic lens |
| US3237349A (en) * | 1963-01-02 | 1966-03-01 | Bausch & Lomb | Method of lens grinding |
-
1965
- 1965-02-04 US US430315A patent/US3431688A/en not_active Expired - Lifetime
-
1966
- 1966-02-03 SE SE01383/66A patent/SE327644B/xx unknown
- 1966-02-03 DE DE19661577502 patent/DE1577502A1/de active Pending
- 1966-02-04 CH CH162466A patent/CH449185A/de unknown
- 1966-02-04 BE BE676117D patent/BE676117A/xx unknown
- 1966-02-04 NL NL6601483A patent/NL6601483A/xx unknown
- 1966-02-04 GB GB5047/66A patent/GB1134643A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1134643A (en) | 1968-11-27 |
| US3431688A (en) | 1969-03-11 |
| DE1577502A1 (de) | 1970-01-08 |
| NL6601483A (en:Method) | 1966-08-05 |
| SE327644B (en:Method) | 1970-08-24 |
| CH449185A (de) | 1967-12-31 |