FR2108173A1 - - Google Patents
Info
- Publication number
- FR2108173A1 FR2108173A1 FR7035426A FR7035426A FR2108173A1 FR 2108173 A1 FR2108173 A1 FR 2108173A1 FR 7035426 A FR7035426 A FR 7035426A FR 7035426 A FR7035426 A FR 7035426A FR 2108173 A1 FR2108173 A1 FR 2108173A1
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
-
- 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
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
-
- 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
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/21—Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Joining Of Glass To Other Materials (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1296819D GB1296819A (cg-RX-API-DMAC10.html) | 1970-09-08 | 1970-09-08 | |
| FR7035426A FR2108173B1 (cg-RX-API-DMAC10.html) | 1970-09-08 | 1970-09-30 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4287170 | 1970-09-08 | ||
| FR7035426A FR2108173B1 (cg-RX-API-DMAC10.html) | 1970-09-08 | 1970-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2108173A1 true FR2108173A1 (cg-RX-API-DMAC10.html) | 1972-05-19 |
| FR2108173B1 FR2108173B1 (cg-RX-API-DMAC10.html) | 1974-08-23 |
Family
ID=26215977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7035426A Expired FR2108173B1 (cg-RX-API-DMAC10.html) | 1970-09-08 | 1970-09-30 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2108173B1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1296819A (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396317A1 (fr) * | 1977-06-28 | 1979-01-26 | Bfg Glassgroup | Procede de fabrication de miroirs et miroirs ainsi obtenus |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420966C (zh) * | 2006-11-08 | 2008-09-24 | 中国建筑材料科学研究总院 | 一种轻质表面玻璃化钛金属平面反射镜及一种特种玻璃 |
| CN102236116A (zh) * | 2011-07-06 | 2011-11-09 | 刘海鹰 | 一种新型球面反射镜 |
| CN103135244B (zh) * | 2011-12-05 | 2018-03-02 | 北京空间声科技贸易有限公司 | 太阳光模拟器金属多孔准直镜 |
| CN106365418B (zh) * | 2016-08-30 | 2019-04-16 | 中国建筑材料科学研究总院 | 轻量化石英玻璃及其制备方法 |
-
1970
- 1970-09-08 GB GB1296819D patent/GB1296819A/en not_active Expired
- 1970-09-30 FR FR7035426A patent/FR2108173B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396317A1 (fr) * | 1977-06-28 | 1979-01-26 | Bfg Glassgroup | Procede de fabrication de miroirs et miroirs ainsi obtenus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2108173B1 (cg-RX-API-DMAC10.html) | 1974-08-23 |
| GB1296819A (cg-RX-API-DMAC10.html) | 1972-11-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |