FR2125272A3 - Float glass thickness control - using a hollow chamber above the glass providing high pressure gas - Google Patents
Float glass thickness control - using a hollow chamber above the glass providing high pressure gasInfo
- Publication number
- FR2125272A3 FR2125272A3 FR7147901A FR7147901A FR2125272A3 FR 2125272 A3 FR2125272 A3 FR 2125272A3 FR 7147901 A FR7147901 A FR 7147901A FR 7147901 A FR7147901 A FR 7147901A FR 2125272 A3 FR2125272 A3 FR 2125272A3
- Authority
- FR
- France
- Prior art keywords
- glass
- high pressure
- pressure gas
- hollow chamber
- providing high
- 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
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
- C03B18/08—Changing or regulating the dimensions of the molten glass ribbon using gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2042471 | 1971-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2125272A3 true FR2125272A3 (en) | 1972-09-29 |
FR2125272B3 FR2125272B3 (fr) | 1974-10-31 |
Family
ID=11166721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7147901A Granted FR2125272A3 (en) | 1971-02-11 | 1971-12-30 | Float glass thickness control - using a hollow chamber above the glass providing high pressure gas |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE777561A (fr) |
DE (1) | DE2205356A1 (fr) |
FR (1) | FR2125272A3 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2086878B (en) * | 1980-10-27 | 1984-05-10 | Central Glass Co Ltd | Method of forming thin sheet glass by float process |
-
1971
- 1971-12-30 BE BE777561A patent/BE777561A/fr unknown
- 1971-12-30 FR FR7147901A patent/FR2125272A3/fr active Granted
-
1972
- 1972-02-04 DE DE19722205356 patent/DE2205356A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2205356A1 (de) | 1972-08-24 |
BE777561A (fr) | 1972-04-17 |
FR2125272B3 (fr) | 1974-10-31 |
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