ATE494986T1 - Vorrichtung zur optischen flächenbehandlung - Google Patents
Vorrichtung zur optischen flächenbehandlungInfo
- Publication number
- ATE494986T1 ATE494986T1 AT08826875T AT08826875T ATE494986T1 AT E494986 T1 ATE494986 T1 AT E494986T1 AT 08826875 T AT08826875 T AT 08826875T AT 08826875 T AT08826875 T AT 08826875T AT E494986 T1 ATE494986 T1 AT E494986T1
- Authority
- AT
- Austria
- Prior art keywords
- surface treatment
- optical surface
- interface
- holder
- belt
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/08—Circular back-plates for carrying flexible material
-
- 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
- B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Physical Vapour Deposition (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Vibration Prevention Devices (AREA)
- Surgical Instruments (AREA)
- Turning (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0756525A FR2918911B1 (fr) | 2007-07-16 | 2007-07-16 | Outil de surfacage a qualite optique |
PCT/FR2008/000925 WO2009016295A1 (fr) | 2007-07-16 | 2008-06-30 | Outil de surfaçage à qualité optique |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE494986T1 true ATE494986T1 (de) | 2011-01-15 |
Family
ID=39099940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08826875T ATE494986T1 (de) | 2007-07-16 | 2008-06-30 | Vorrichtung zur optischen flächenbehandlung |
Country Status (9)
Country | Link |
---|---|
US (1) | US8408976B2 (de) |
EP (1) | EP2170554B1 (de) |
CN (1) | CN101743093B (de) |
AT (1) | ATE494986T1 (de) |
AU (1) | AU2008281671B2 (de) |
CA (1) | CA2692488C (de) |
DE (1) | DE602008004533D1 (de) |
FR (1) | FR2918911B1 (de) |
WO (1) | WO2009016295A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8696412B2 (en) * | 2011-12-30 | 2014-04-15 | Zenni Optical, Inc. | Polishing instrument for optical components |
DE102012103743A1 (de) * | 2012-04-27 | 2013-10-31 | Schneider Gmbh & Co. Kg | Polierfolie für Kunststoff-Brillengläser |
CN105658376B (zh) | 2013-10-25 | 2020-05-26 | 依视路国际公司 | 光学品质表面修整工具 |
EP3272457B1 (de) * | 2016-07-21 | 2019-03-27 | Delamare Sovra | Verfahren zur serienherstellung von polierwerkzeugen für optische qualität |
EP3272456B1 (de) * | 2016-07-21 | 2019-03-13 | Delamare Sovra | Verfahren zur serienherstellung von polierwerkzeugen für optische qualität |
EP3272458B1 (de) * | 2016-07-21 | 2019-03-27 | Delamare Sovra | Verfahren zur serienherstellung von polierwerkzeugen für optische qualität |
FR3059921B1 (fr) * | 2016-12-09 | 2019-05-24 | Essilor International | Outil de surfacage a qualite optique |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2282650A (en) * | 1941-05-01 | 1942-05-12 | American Sandpaper Company | Abrasive article |
US2309836A (en) * | 1941-11-26 | 1943-02-02 | American Sandpaper Company | Abrasive article |
US2990664A (en) * | 1958-09-02 | 1961-07-04 | Plastic Contact Lens Company | Method for finishing contact lenses |
US3897657A (en) * | 1970-11-24 | 1975-08-05 | Joseph H Smith | Method of manufacturing contact lenses and apparatus therefor |
US4979337A (en) * | 1986-10-03 | 1990-12-25 | Duppstadt Arthur G | Polishing tool for contact lenses and associated method |
US5095660A (en) * | 1988-10-25 | 1992-03-17 | Dillon Laurence A | Polishing means for lens generating apparatus |
CN2085282U (zh) * | 1991-03-09 | 1991-09-25 | 吴仲培 | 微型磨光机 |
US5310455A (en) * | 1992-07-10 | 1994-05-10 | Lsi Logic Corporation | Techniques for assembling polishing pads for chemi-mechanical polishing of silicon wafers |
US6458018B1 (en) * | 1999-04-23 | 2002-10-01 | 3M Innovative Properties Company | Abrasive article suitable for abrading glass and glass ceramic workpieces |
JP3787457B2 (ja) | 1999-05-10 | 2006-06-21 | キヤノン株式会社 | 研磨工具 |
US6875090B2 (en) * | 1999-12-01 | 2005-04-05 | Gerber Coburn Optical, Inc. | Apparatus for finishing optical surfaces, including a pad compensation device |
FR2834662B1 (fr) * | 2002-01-16 | 2004-05-14 | Essilor Int | Outil pour le surfacage d'une surface optique |
FR2857610B1 (fr) * | 2003-07-16 | 2006-03-17 | Essilor Int | Outil pour le surfacade d'une surface optique |
DE602005004229T2 (de) * | 2004-11-09 | 2009-01-02 | Seiko Epson Corp. | Elastisches Polierwerkzeug und Verfahren zum Polieren einer Linse mit einem solchen Werkzeug |
-
2007
- 2007-07-16 FR FR0756525A patent/FR2918911B1/fr active Active
-
2008
- 2008-06-30 CN CN2008800247721A patent/CN101743093B/zh active Active
- 2008-06-30 WO PCT/FR2008/000925 patent/WO2009016295A1/fr active Application Filing
- 2008-06-30 DE DE602008004533T patent/DE602008004533D1/de active Active
- 2008-06-30 US US12/669,051 patent/US8408976B2/en active Active
- 2008-06-30 CA CA2692488A patent/CA2692488C/fr active Active
- 2008-06-30 EP EP08826875A patent/EP2170554B1/de active Active
- 2008-06-30 AU AU2008281671A patent/AU2008281671B2/en not_active Ceased
- 2008-06-30 AT AT08826875T patent/ATE494986T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20100178858A1 (en) | 2010-07-15 |
EP2170554B1 (de) | 2011-01-12 |
WO2009016295A1 (fr) | 2009-02-05 |
EP2170554A1 (de) | 2010-04-07 |
DE602008004533D1 (de) | 2011-02-24 |
FR2918911A1 (fr) | 2009-01-23 |
CN101743093A (zh) | 2010-06-16 |
FR2918911B1 (fr) | 2009-10-16 |
AU2008281671B2 (en) | 2014-04-24 |
CA2692488A1 (fr) | 2009-02-05 |
CA2692488C (fr) | 2014-12-23 |
AU2008281671A1 (en) | 2009-02-05 |
CN101743093B (zh) | 2012-05-30 |
US8408976B2 (en) | 2013-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |