FR532564A - Automatic electric heater for glass furnaces - Google Patents
Automatic electric heater for glass furnacesInfo
- Publication number
- FR532564A FR532564A FR532564DA FR532564A FR 532564 A FR532564 A FR 532564A FR 532564D A FR532564D A FR 532564DA FR 532564 A FR532564 A FR 532564A
- Authority
- FR
- France
- Prior art keywords
- electric heater
- automatic electric
- glass furnaces
- furnaces
- glass
- 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.)
- Expired
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
-
- 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
- C03B15/12—Construction of the annealing tower
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US532564XA | 1920-03-29 | 1920-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR532564A true FR532564A (en) | 1922-02-07 |
Family
ID=21982942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR532564D Expired FR532564A (en) | 1920-03-29 | 1921-03-22 | Automatic electric heater for glass furnaces |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR532564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001459B (en) * | 1952-04-08 | 1957-01-24 | Compagnies Reunies Des Glaces | Method and apparatus for rapidly relieving tension in a continuous glass ribbon |
| DE1052076B (en) * | 1956-04-23 | 1959-03-05 | Pittsburgh Plate Glass Co | Process for the controlled final annealing of a ribbon of glass |
-
1921
- 1921-03-22 FR FR532564D patent/FR532564A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001459B (en) * | 1952-04-08 | 1957-01-24 | Compagnies Reunies Des Glaces | Method and apparatus for rapidly relieving tension in a continuous glass ribbon |
| DE1052076B (en) * | 1956-04-23 | 1959-03-05 | Pittsburgh Plate Glass Co | Process for the controlled final annealing of a ribbon of glass |
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