FR2074775A1 - Tempered glass shett prodn -using continuous process to form - shapes eg windows - Google Patents
Tempered glass shett prodn -using continuous process to form - shapes eg windowsInfo
- Publication number
- FR2074775A1 FR2074775A1 FR7002859A FR7002859A FR2074775A1 FR 2074775 A1 FR2074775 A1 FR 2074775A1 FR 7002859 A FR7002859 A FR 7002859A FR 7002859 A FR7002859 A FR 7002859A FR 2074775 A1 FR2074775 A1 FR 2074775A1
- Authority
- FR
- France
- Prior art keywords
- shett
- prodn
- windows
- shapes
- continuous process
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—Glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
- C03B13/08—Rolling patterned sheets, e.g. sheets having a surface pattern
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/02—Tempering or quenching glass products using liquid
- C03B27/03—Tempering or quenching glass products using liquid the liquid being a molten metal or a molten salt
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Firstly blanks are produced having approx. the thickness and contour of the sheets required but with faces of defective quality, and secondly the blanks while still hot, are reheated sufficiently to flatten and polish the faces, round and polish their seams etc. without modifying their dimensions, and they they are quenched. The process is continuous, more economic than in prior art wherein successive sheets were cut and tempered individually.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7002859A FR2074775A1 (en) | 1970-01-27 | 1970-01-27 | Tempered glass shett prodn -using continuous process to form - shapes eg windows |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7002859A FR2074775A1 (en) | 1970-01-27 | 1970-01-27 | Tempered glass shett prodn -using continuous process to form - shapes eg windows |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2074775A1 true FR2074775A1 (en) | 1971-10-08 |
Family
ID=9049677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7002859A Withdrawn FR2074775A1 (en) | 1970-01-27 | 1970-01-27 | Tempered glass shett prodn -using continuous process to form - shapes eg windows |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2074775A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007080343A2 (en) * | 2006-01-16 | 2007-07-19 | Eurokera S.N.C. | Glass-ceramic plates, their manufacturing process, and cooktops equipped with these plates |
EP4126774A4 (en) * | 2020-03-31 | 2024-05-01 | Corning Incorporated | Versatile glass forming conveyor with 3-d vacuum forming capability |
EP4126773A4 (en) * | 2020-03-31 | 2024-05-15 | Corning Incorporated | Versatile glass forming and processing system with 3-d vacuum forming capability |
EP4126775A4 (en) * | 2020-03-31 | 2024-07-03 | Corning Inc | Method and apparatus to produce thin, perforated glass sheet |
-
1970
- 1970-01-27 FR FR7002859A patent/FR2074775A1/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007080343A2 (en) * | 2006-01-16 | 2007-07-19 | Eurokera S.N.C. | Glass-ceramic plates, their manufacturing process, and cooktops equipped with these plates |
FR2896305A1 (en) * | 2006-01-16 | 2007-07-20 | Eurokera S N C Sa | VITROCERAMIC PLATES, METHOD FOR MANUFACTURING THE SAME, AND COOKING TABLES EQUIPPED WITH THE SAME |
WO2007080343A3 (en) * | 2006-01-16 | 2008-04-03 | Eurokera | Glass-ceramic plates, their manufacturing process, and cooktops equipped with these plates |
US8354621B2 (en) | 2006-01-16 | 2013-01-15 | Eurokera S.N.C. | Glass-ceramic plates, their manufacturing process, and cooktops equipped with these plates |
CN101374777B (en) * | 2006-01-16 | 2015-11-25 | 尤罗科拉公司 | Glass-ceramic plate, its manufacture method and equip the cooking kitchen range top of these plates |
EP4126774A4 (en) * | 2020-03-31 | 2024-05-01 | Corning Incorporated | Versatile glass forming conveyor with 3-d vacuum forming capability |
EP4126773A4 (en) * | 2020-03-31 | 2024-05-15 | Corning Incorporated | Versatile glass forming and processing system with 3-d vacuum forming capability |
EP4126775A4 (en) * | 2020-03-31 | 2024-07-03 | Corning Inc | Method and apparatus to produce thin, perforated glass sheet |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |