JPS5760301B2 - - Google Patents
Info
- Publication number
- JPS5760301B2 JPS5760301B2 JP52014887A JP1488777A JPS5760301B2 JP S5760301 B2 JPS5760301 B2 JP S5760301B2 JP 52014887 A JP52014887 A JP 52014887A JP 1488777 A JP1488777 A JP 1488777A JP S5760301 B2 JPS5760301 B2 JP S5760301B2
- Authority
- JP
- Japan
- 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
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
-
- 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
- C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/657,928 US4019885A (en) | 1976-02-13 | 1976-02-13 | Removing metal deposits from the superstructure of a float glass chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52104518A JPS52104518A (en) | 1977-09-02 |
| JPS5760301B2 true JPS5760301B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-12-18 |
Family
ID=24639220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1488777A Granted JPS52104518A (en) | 1976-02-13 | 1977-02-14 | Method of removal of metal deposite from upper structure of float glass chamber |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253860A (en) * | 1979-08-01 | 1981-03-03 | Ppg Industries, Inc. | Heated lance roof cleaning process |
| US4236906A (en) * | 1979-08-01 | 1980-12-02 | Ppg Industries, Inc. | Reducing tin drip with sulfur containing gas |
| US4406682A (en) * | 1981-09-02 | 1983-09-27 | Ppg Industries, Inc. | Method of operating a float glass forming chamber to reduce drippage |
| US20070107818A1 (en) * | 2005-11-16 | 2007-05-17 | Bowe Donald J | Deoxygenation of furnaces with hydrogen-containing atmoshperes |
| GB201505313D0 (en) | 2014-10-21 | 2015-05-13 | Pilkington Group Ltd | Glass treatment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE665822A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1964-06-23 | |||
| FR1541296A (fr) * | 1967-10-17 | 1968-10-04 | Pilkington Brothers Ltd | Perfectionnements à la fabrication du verre |
| US3494755A (en) * | 1967-10-30 | 1970-02-10 | Libbey Owens Ford Glass Co | Method and apparatus for producing float glass utilizing a condensing surface |
| GB1282866A (en) * | 1968-08-16 | 1972-07-26 | Pilkington Brothers Ltd | Improvements in or relating to the production of glass having desired surface characteristics |
| ZA718362B (en) * | 1971-04-29 | 1973-07-25 | Ppg Industries Inc | Method of making float glass |
| US3734701A (en) * | 1971-04-29 | 1973-05-22 | Ppg Industries Inc | Method for making float glass |
| JPS503413A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-16 | 1975-01-14 |
-
1976
- 1976-02-13 US US05/657,928 patent/US4019885A/en not_active Expired - Lifetime
-
1977
- 1977-02-09 BE BE174791A patent/BE851254A/xx not_active IP Right Cessation
- 1977-02-09 IT IT47983/77A patent/IT1077812B/it active
- 1977-02-10 DE DE2705926A patent/DE2705926C2/de not_active Expired
- 1977-02-10 BR BR7700849A patent/BR7700849A/pt unknown
- 1977-02-11 FR FR7703969A patent/FR2340913A1/fr active Granted
- 1977-02-11 ES ES455846A patent/ES455846A1/es not_active Expired
- 1977-02-11 AR AR266527A patent/AR211166A1/es active
- 1977-02-14 JP JP1488777A patent/JPS52104518A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2705926C2 (de) | 1986-05-22 |
| FR2340913B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-01-09 |
| DE2705926A1 (de) | 1977-08-25 |
| ES455846A1 (es) | 1978-01-16 |
| IT1077812B (it) | 1985-05-04 |
| JPS52104518A (en) | 1977-09-02 |
| FR2340913A1 (fr) | 1977-09-09 |
| BE851254A (fr) | 1977-05-31 |
| AR211166A1 (es) | 1977-10-31 |
| BR7700849A (pt) | 1977-12-06 |
| US4019885A (en) | 1977-04-26 |