FR2268760A1 - Crystallisable or ordinary flat glass sheet mfr. - using controlled temp. and convection in small or large furnaces - Google Patents
Crystallisable or ordinary flat glass sheet mfr. - using controlled temp. and convection in small or large furnacesInfo
- Publication number
- FR2268760A1 FR2268760A1 FR7513382A FR7513382A FR2268760A1 FR 2268760 A1 FR2268760 A1 FR 2268760A1 FR 7513382 A FR7513382 A FR 7513382A FR 7513382 A FR7513382 A FR 7513382A FR 2268760 A1 FR2268760 A1 FR 2268760A1
- Authority
- FR
- France
- Prior art keywords
- mfr
- crystallisable
- fed
- convection
- temp
- 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.)
- Granted
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
- C03B5/18—Stirring devices; Homogenisation
- C03B5/193—Stirring devices; Homogenisation using gas, e.g. bubblers
-
- 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
- C03B5/235—Heating the glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US465053A US3928014A (en) | 1974-04-29 | 1974-04-29 | Method for producing flat glass |
US56492575A | 1975-04-03 | 1975-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2268760A1 true FR2268760A1 (en) | 1975-11-21 |
FR2268760B1 FR2268760B1 (fr) | 1977-04-15 |
Family
ID=27041195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7513382A Granted FR2268760A1 (en) | 1974-04-29 | 1975-04-29 | Crystallisable or ordinary flat glass sheet mfr. - using controlled temp. and convection in small or large furnaces |
Country Status (10)
Country | Link |
---|---|
AR (1) | AR209101A1 (fr) |
AU (1) | AU8026075A (fr) |
BR (1) | BR7502589A (fr) |
DE (1) | DE2518635C3 (fr) |
DK (1) | DK184675A (fr) |
ES (1) | ES436954A1 (fr) |
FR (1) | FR2268760A1 (fr) |
IT (1) | IT1032769B (fr) |
NL (1) | NL7505004A (fr) |
SE (1) | SE7504848L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348161A1 (fr) * | 1976-04-12 | 1977-11-10 | Bfg Glassgroup | Installation de fabrication de feuilles ou d'un ruban de verre |
-
1975
- 1975-04-17 AU AU80260/75A patent/AU8026075A/en not_active Expired
- 1975-04-25 SE SE7504848A patent/SE7504848L/xx unknown
- 1975-04-25 ES ES436954A patent/ES436954A1/es not_active Expired
- 1975-04-26 DE DE2518635A patent/DE2518635C3/de not_active Expired
- 1975-04-28 DK DK184675A patent/DK184675A/da not_active Application Discontinuation
- 1975-04-28 BR BR3286/75A patent/BR7502589A/pt unknown
- 1975-04-28 NL NL7505004A patent/NL7505004A/xx unknown
- 1975-04-28 IT IT68080/75A patent/IT1032769B/it active
- 1975-04-28 AR AR258520A patent/AR209101A1/es active
- 1975-04-29 FR FR7513382A patent/FR2268760A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348161A1 (fr) * | 1976-04-12 | 1977-11-10 | Bfg Glassgroup | Installation de fabrication de feuilles ou d'un ruban de verre |
Also Published As
Publication number | Publication date |
---|---|
IT1032769B (it) | 1979-06-20 |
DE2518635C3 (de) | 1978-08-10 |
DK184675A (da) | 1975-10-30 |
NL7505004A (nl) | 1975-10-31 |
DE2518635B2 (de) | 1977-12-15 |
ES436954A1 (es) | 1977-01-16 |
AU8026075A (en) | 1976-10-21 |
BR7502589A (pt) | 1976-03-09 |
FR2268760B1 (fr) | 1977-04-15 |
SE7504848L (sv) | 1976-01-02 |
DE2518635A1 (de) | 1975-11-06 |
AR209101A1 (es) | 1977-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |