FR2182024B1 - - Google Patents
Info
- Publication number
- FR2182024B1 FR2182024B1 FR7314843A FR7314843A FR2182024B1 FR 2182024 B1 FR2182024 B1 FR 2182024B1 FR 7314843 A FR7314843 A FR 7314843A FR 7314843 A FR7314843 A FR 7314843A FR 2182024 B1 FR2182024 B1 FR 2182024B1
- 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
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
- C03B5/2255—Refining by centrifuging
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24867272A | 1972-04-28 | 1972-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2182024A1 FR2182024A1 (en) | 1973-12-07 |
| FR2182024B1 true FR2182024B1 (en) | 1976-09-10 |
Family
ID=22940160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7314843A Expired FR2182024B1 (en) | 1972-04-28 | 1973-04-24 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4947409A (en) |
| CA (1) | CA1028152A (en) |
| DE (1) | DE2320787A1 (en) |
| FR (1) | FR2182024B1 (en) |
| GB (1) | GB1416027A (en) |
| IT (1) | IT980192B (en) |
| NL (1) | NL7305134A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2233806C2 (en) | 1998-01-09 | 2004-08-10 | Сэн-Гобэн Витраж | Method and device making and cleaning glass forming materials |
| FR2773555B3 (en) * | 1998-01-09 | 2000-02-04 | Saint Gobain Vitrage | PROCESS FOR MELTING AND REFINING VITRIFIABLE MATERIALS |
| FR2774085B3 (en) * | 1998-01-26 | 2000-02-25 | Saint Gobain Vitrage | PROCESS FOR MELTING AND REFINING VITRIFIABLE MATERIALS |
| CN101935146B (en) * | 2010-03-24 | 2012-07-04 | 东旭集团有限公司 | Treatment method of glass metal in platinum channel |
| CN113754241B (en) * | 2021-09-08 | 2023-08-08 | 泗县微腾知识产权运营有限公司 | Optical glass melting furnace |
-
1973
- 1973-04-12 NL NL7305134A patent/NL7305134A/xx not_active Application Discontinuation
- 1973-04-12 IT IT4941673A patent/IT980192B/en active
- 1973-04-24 FR FR7314843A patent/FR2182024B1/fr not_active Expired
- 1973-04-25 DE DE19732320787 patent/DE2320787A1/en active Pending
- 1973-04-26 JP JP4826073A patent/JPS4947409A/ja active Pending
- 1973-04-27 CA CA169,715A patent/CA1028152A/en not_active Expired
- 1973-04-30 GB GB2035673A patent/GB1416027A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1416027A (en) | 1975-12-03 |
| JPS4947409A (en) | 1974-05-08 |
| NL7305134A (en) | 1973-10-30 |
| CA1028152A (en) | 1978-03-21 |
| DE2320787A1 (en) | 1973-11-08 |
| AU5461473A (en) | 1974-10-24 |
| IT980192B (en) | 1974-09-30 |
| FR2182024A1 (en) | 1973-12-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |