JPS534265B1 - - Google Patents
Info
- Publication number
- JPS534265B1 JPS534265B1 JP4383263A JP4383263A JPS534265B1 JP S534265 B1 JPS534265 B1 JP S534265B1 JP 4383263 A JP4383263 A JP 4383263A JP 4383263 A JP4383263 A JP 4383263A JP S534265 B1 JPS534265 B1 JP S534265B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B24B13/04—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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 |
|---|---|---|---|
| US218601A US3218765A (en) | 1962-08-22 | 1962-08-22 | Lens generating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS534265B1 true JPS534265B1 (esLanguage) | 1978-02-15 |
Family
ID=22815731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4383263A Pending JPS534265B1 (esLanguage) | 1962-08-22 | 1963-08-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3218765A (esLanguage) |
| JP (1) | JPS534265B1 (esLanguage) |
| DE (1) | DE1677166A1 (esLanguage) |
| GB (1) | GB1032049A (esLanguage) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249320A (ja) * | 1988-08-11 | 1990-02-19 | Takara Co Ltd | 有線遠隔操作スイッチ |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4640595A (en) * | 1984-05-02 | 1987-02-03 | David Volk | Aspheric contact lens |
| WO1987000936A1 (en) * | 1985-08-08 | 1987-02-12 | David Volk | Contact lens |
| DE3541557A1 (de) * | 1985-11-25 | 1987-05-27 | Erich Kopp | Vorrichtung zur parallelitaetsermittlung fuer zahnaerztliche zwecke |
| JPH0761604B2 (ja) * | 1989-07-11 | 1995-07-05 | 日本板硝子株式会社 | 非接触型球面加工方法 |
| US5044123A (en) * | 1990-03-22 | 1991-09-03 | Douglas Hoffman | Concave-convex faceting method and apparatus |
| US5720649A (en) * | 1995-12-22 | 1998-02-24 | Gerber Optical, Inc. | Optical lens or lap blank surfacing machine, related method and cutting tool for use therewith |
| US5825455A (en) * | 1996-05-02 | 1998-10-20 | Cabot Safety Intermediate Corporation | Aspheric plano eyewear |
| US6149268A (en) * | 1996-05-02 | 2000-11-21 | Cabot Safety Intermediate Corporation | Protective eyewear with at least one ventilation channel |
| US6276795B1 (en) | 1996-05-02 | 2001-08-21 | Aearo Company | Protective eyewear with adjustable strap |
| US6024446A (en) * | 1996-05-02 | 2000-02-15 | Cabot Safety Intermediate Corporation | Eyewear with hingedly attached strapped head retainer |
| JP4099887B2 (ja) * | 1999-01-22 | 2008-06-11 | ソニー株式会社 | 光学素子の製造方法、並びに光学素子製造用金型 |
| JP2004216477A (ja) * | 2003-01-10 | 2004-08-05 | Olympus Corp | ポリッシャー、研磨加工装置、研磨加工方法、研磨加工をコンピュータに実行させる制御プログラムおよび記録媒体 |
| US7407283B2 (en) * | 2005-09-14 | 2008-08-05 | Fosta-Tek Optics, Inc. | Goggle lens, method of manufacturing same, and goggle containing same |
| CA2542630A1 (en) * | 2006-04-10 | 2007-10-10 | Enbridge Gas Distribution Inc. | Service tee cutting apparatus and abandonment method |
| FR3097980B1 (fr) * | 2019-06-28 | 2022-08-19 | Laurent Galinier | Lentille multifocale à aberration de coma |
| DE102020212572A1 (de) | 2020-10-06 | 2022-04-07 | Zf Friedrichshafen Ag | Unrunde Gleitfläche |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8337C (esLanguage) * | 1915-11-01 | |||
| US1448239A (en) * | 1921-01-03 | 1923-03-13 | Oscar A Schuessler | Lens-lapping-tool grinder |
| US2109600A (en) * | 1934-10-05 | 1938-03-01 | Timken Roller Bearing Co | Grinding machine |
| US2352146A (en) * | 1939-03-02 | 1944-06-20 | W F And John Barnes Company | Grinding and polishing machine |
| US2510113A (en) * | 1945-03-17 | 1950-06-06 | Arthur J Holman | Machine for grinding lenses |
| GB642142A (en) * | 1946-08-23 | 1950-08-30 | Super Cut | Method of grinding lenses |
| US2994166A (en) * | 1957-12-13 | 1961-08-01 | American Optical Corp | Method of making multifocal lenses |
| US3088253A (en) * | 1959-02-24 | 1963-05-07 | Morton S Lipkins | Spherical cutting method |
-
1962
- 1962-08-22 US US218601A patent/US3218765A/en not_active Expired - Lifetime
-
1963
- 1963-08-07 GB GB31119/63A patent/GB1032049A/en not_active Expired
- 1963-08-22 JP JP4383263A patent/JPS534265B1/ja active Pending
- 1963-08-22 DE DE19631677166 patent/DE1677166A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249320A (ja) * | 1988-08-11 | 1990-02-19 | Takara Co Ltd | 有線遠隔操作スイッチ |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1032049A (en) | 1966-06-08 |
| US3218765A (en) | 1965-11-23 |
| DE1677166A1 (de) | 1970-03-05 |