BR7305834D0 - Processo e aparelho para controlar a temperatura de vidro fundido - Google Patents
Processo e aparelho para controlar a temperatura de vidro fundidoInfo
- Publication number
- BR7305834D0 BR7305834D0 BR5834/73A BR583473A BR7305834D0 BR 7305834 D0 BR7305834 D0 BR 7305834D0 BR 5834/73 A BR5834/73 A BR 5834/73A BR 583473 A BR583473 A BR 583473A BR 7305834 D0 BR7305834 D0 BR 7305834D0
- Authority
- BR
- Brazil
- Prior art keywords
- controlling temperature
- cast glass
- cast
- glass
- controlling
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B15/00—Drawing glass upwardly from the melt
- C03B15/02—Drawing glass sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00276654A US3819347A (en) | 1972-07-31 | 1972-07-31 | Temperature regulation of molten glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7305834D0 true BR7305834D0 (pt) | 1974-07-25 |
Family
ID=23057559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR5834/73A BR7305834D0 (pt) | 1972-07-31 | 1973-07-31 | Processo e aparelho para controlar a temperatura de vidro fundido |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3819347A (pt) |
| JP (1) | JPS5416531B2 (pt) |
| BE (1) | BE802635A (pt) |
| BR (1) | BR7305834D0 (pt) |
| CA (1) | CA983146A (pt) |
| CH (1) | CH573364A5 (pt) |
| DE (1) | DE2338999A1 (pt) |
| ES (1) | ES417033A1 (pt) |
| FR (1) | FR2195364A5 (pt) |
| GB (1) | GB1403118A (pt) |
| IT (1) | IT989960B (pt) |
| LU (1) | LU68070A1 (pt) |
| NL (1) | NL7310266A (pt) |
| SE (1) | SE403098B (pt) |
| ZA (1) | ZA734683B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201563A (en) * | 1978-06-05 | 1980-05-06 | Ppg Industries, Inc. | Position selectable glass surface temperature scanner |
| DE3407697A1 (de) * | 1984-03-02 | 1985-09-12 | Schott Glaswerke, 6500 Mainz | Verfahren und vorrichtung zum ziehen von glasbaendern |
| US20070140311A1 (en) * | 2005-12-20 | 2007-06-21 | House Keith L | Method and apparatus for characterizing a glass ribbon |
| JP5074042B2 (ja) * | 2007-01-10 | 2012-11-14 | Ｈｏｙａ株式会社 | 情報記録媒体基板用素材、情報記録媒体基板、情報記録媒体それぞれの製造方法 |
| CN105084731A (zh) * | 2014-05-15 | 2015-11-25 | 洛阳兰迪玻璃机器股份有限公司 | 一种钢化玻璃的钢化冷却系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2116450A (en) * | 1934-12-28 | 1938-05-03 | Westinghouse Electric & Mfg Co | Temperature control for molten streams |
| US3457059A (en) * | 1962-03-19 | 1969-07-22 | Corning Glass Works | Flow control of molten material in a glass furnace |
| FR1432789A (fr) * | 1965-02-12 | 1966-03-25 | Glaces De Boussois | Perfectionnements à l'étirage continu du verre en feuilles |
| US3508899A (en) * | 1969-03-21 | 1970-04-28 | Ppg Industries Inc | Edge heating in annealing process |
| US3694181A (en) * | 1971-06-01 | 1972-09-26 | Ppg Industries Inc | Apparatus for controlling glass fractures |
-
1972
- 1972-07-31 US US00276654A patent/US3819347A/en not_active Expired - Lifetime
-
1973
- 1973-07-06 CA CA175,840A patent/CA983146A/en not_active Expired
- 1973-07-11 ZA ZA734683A patent/ZA734683B/xx unknown
- 1973-07-12 GB GB3327573A patent/GB1403118A/en not_active Expired
- 1973-07-19 ES ES417033A patent/ES417033A1/es not_active Expired
- 1973-07-20 BE BE133730A patent/BE802635A/xx unknown
- 1973-07-20 IT IT51582/73A patent/IT989960B/it active
- 1973-07-23 LU LU68070A patent/LU68070A1/xx unknown
- 1973-07-24 NL NL7310266A patent/NL7310266A/xx unknown
- 1973-07-25 JP JP8456073A patent/JPS5416531B2/ja not_active Expired
- 1973-07-30 CH CH1109273A patent/CH573364A5/xx not_active IP Right Cessation
- 1973-07-30 FR FR7327876A patent/FR2195364A5/fr not_active Expired
- 1973-07-30 DE DE19732338999 patent/DE2338999A1/de not_active Withdrawn
- 1973-07-30 SE SE7310476A patent/SE403098B/xx unknown
- 1973-07-31 BR BR5834/73A patent/BR7305834D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3819347A (en) | 1974-06-25 |
| ZA734683B (en) | 1974-03-27 |
| JPS5416531B2 (pt) | 1979-06-22 |
| NL7310266A (pt) | 1974-02-04 |
| JPS4953613A (pt) | 1974-05-24 |
| ES417033A1 (es) | 1976-03-01 |
| BE802635A (fr) | 1973-11-16 |
| CA983146A (en) | 1976-02-03 |
| SE403098B (sv) | 1978-07-31 |
| GB1403118A (en) | 1975-08-13 |
| DE2338999A1 (de) | 1974-02-07 |
| LU68070A1 (pt) | 1973-09-26 |
| FR2195364A5 (pt) | 1974-03-01 |
| CH573364A5 (pt) | 1976-03-15 |
| IT989960B (it) | 1975-06-10 |
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