FR2170838B1 - - Google Patents
Info
- Publication number
- FR2170838B1 FR2170838B1 FR7203654A FR7203654A FR2170838B1 FR 2170838 B1 FR2170838 B1 FR 2170838B1 FR 7203654 A FR7203654 A FR 7203654A FR 7203654 A FR7203654 A FR 7203654A FR 2170838 B1 FR2170838 B1 FR 2170838B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1354434D GB1354434A (en) | 1972-01-11 | 1972-01-11 | Glass annealing process |
| FR7203654A FR2170838B1 (ru) | 1972-01-11 | 1972-02-03 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB127972 | 1972-01-11 | ||
| FR7203654A FR2170838B1 (ru) | 1972-01-11 | 1972-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2170838A1 FR2170838A1 (ru) | 1973-09-21 |
| FR2170838B1 true FR2170838B1 (ru) | 1975-10-24 |
Family
ID=26216887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7203654A Expired FR2170838B1 (ru) | 1972-01-11 | 1972-02-03 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2170838B1 (ru) |
| GB (1) | GB1354434A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448576B (zh) * | 2022-09-29 | 2024-05-07 | 赛思(太仓)材料科技有限公司 | 基于结合振动环境和隔振环境的光学石英材料的制备方法 |
| CN115536285A (zh) * | 2022-10-17 | 2022-12-30 | 深圳市益铂晶科技有限公司 | 一种一体式雾化芯的真空镀加工方法及其结构 |
-
1972
- 1972-01-11 GB GB1354434D patent/GB1354434A/en not_active Expired
- 1972-02-03 FR FR7203654A patent/FR2170838B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2170838A1 (ru) | 1973-09-21 |
| GB1354434A (en) | 1974-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |