FR2296497A1 - Perfectionnement apporte aux fixations de verres optiques sur supports en vue de leur usinage - Google Patents
Perfectionnement apporte aux fixations de verres optiques sur supports en vue de leur usinageInfo
- Publication number
- FR2296497A1 FR2296497A1 FR7443469A FR7443469A FR2296497A1 FR 2296497 A1 FR2296497 A1 FR 2296497A1 FR 7443469 A FR7443469 A FR 7443469A FR 7443469 A FR7443469 A FR 7443469A FR 2296497 A1 FR2296497 A1 FR 2296497A1
- Authority
- FR
- France
- Prior art keywords
- range
- flat
- optical glass
- during grinding
- tool bits
- Prior art date
- 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
- B24B13/005—Blocking means, chucks or the like; Alignment devices
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7443469A FR2296497A1 (fr) | 1974-12-31 | 1974-12-31 | Perfectionnement apporte aux fixations de verres optiques sur supports en vue de leur usinage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7443469A FR2296497A1 (fr) | 1974-12-31 | 1974-12-31 | Perfectionnement apporte aux fixations de verres optiques sur supports en vue de leur usinage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2296497A1 true FR2296497A1 (fr) | 1976-07-30 |
Family
ID=9146837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7443469A Pending FR2296497A1 (fr) | 1974-12-31 | 1974-12-31 | Perfectionnement apporte aux fixations de verres optiques sur supports en vue de leur usinage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2296497A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096798A2 (fr) * | 2003-04-25 | 2004-11-11 | Sanofi-Aventis | Derives de 2-acylamino-4-phenylthiazole, leur preparation et leur application en therapeutique |
CN103753712A (zh) * | 2014-01-21 | 2014-04-30 | 黑旋风锯业股份有限公司 | 一种带有弧面的金刚石锯片 |
CN112809492A (zh) * | 2021-01-19 | 2021-05-18 | 苏州巨目光学科技有限公司 | 一种半摇臂镜片磨边机 |
-
1974
- 1974-12-31 FR FR7443469A patent/FR2296497A1/fr active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096798A2 (fr) * | 2003-04-25 | 2004-11-11 | Sanofi-Aventis | Derives de 2-acylamino-4-phenylthiazole, leur preparation et leur application en therapeutique |
WO2004096798A3 (fr) * | 2003-04-25 | 2006-01-26 | Sanofi Aventis | Derives de 2-acylamino-4-phenylthiazole, leur preparation et leur application en therapeutique |
US7504511B2 (en) | 2003-04-25 | 2009-03-17 | Sanofi-Aventis | 2-acylamino-4-phenylthiazole derivatives, preparation thereof and therapeutic application thereof |
US7777041B2 (en) | 2003-04-25 | 2010-08-17 | Sanofi-Aventis | 2-acylamino-4-phenylthiazole derivatives, preparation thereof and therapeutic application thereof |
CN103753712A (zh) * | 2014-01-21 | 2014-04-30 | 黑旋风锯业股份有限公司 | 一种带有弧面的金刚石锯片 |
CN112809492A (zh) * | 2021-01-19 | 2021-05-18 | 苏州巨目光学科技有限公司 | 一种半摇臂镜片磨边机 |
CN112809492B (zh) * | 2021-01-19 | 2022-02-22 | 苏州巨目光学科技有限公司 | 一种半摇臂镜片磨边机 |
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