DE2208808A1 - Verfahren und Vorrichtung zur Herstellung von Glas und danach erhaltenes Erzeugnis - Google Patents
Verfahren und Vorrichtung zur Herstellung von Glas und danach erhaltenes ErzeugnisInfo
- Publication number
- DE2208808A1 DE2208808A1 DE19722208808 DE2208808A DE2208808A1 DE 2208808 A1 DE2208808 A1 DE 2208808A1 DE 19722208808 DE19722208808 DE 19722208808 DE 2208808 A DE2208808 A DE 2208808A DE 2208808 A1 DE2208808 A1 DE 2208808A1
- Authority
- DE
- Germany
- Prior art keywords
- furnace
- electrodes
- glass
- electrode
- pair
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims description 92
- 238000000034 method Methods 0.000 title claims description 45
- 230000008569 process Effects 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000006060 molten glass Substances 0.000 claims description 85
- 239000000156 glass melt Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 230000005499 meniscus Effects 0.000 claims description 14
- 239000005357 flat glass Substances 0.000 claims description 11
- 150000003839 salts Chemical class 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000002019 doping agent Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 239000010970 precious metal Substances 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000011819 refractory material Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 239000012768 molten material Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 238000007501 Fourcault process Methods 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
-
- 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)
- Secondary Cells (AREA)
- Liquid Crystal Substances (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Vehicle Body Suspensions (AREA)
- Transplanting Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU62647 | 1971-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2208808A1 true DE2208808A1 (de) | 1972-08-31 |
Family
ID=19726636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722208808 Pending DE2208808A1 (de) | 1971-02-24 | 1972-02-24 | Verfahren und Vorrichtung zur Herstellung von Glas und danach erhaltenes Erzeugnis |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US3806396A (en:Method) |
| AU (1) | AU469619B2 (en:Method) |
| BE (1) | BE779474A (en:Method) |
| BR (1) | BR7201017D0 (en:Method) |
| CA (1) | CA964859A (en:Method) |
| CH (1) | CH549534A (en:Method) |
| DD (1) | DD99770A5 (en:Method) |
| DE (1) | DE2208808A1 (en:Method) |
| EG (1) | EG11087A (en:Method) |
| ES (2) | ES400612A1 (en:Method) |
| FI (1) | FI53206C (en:Method) |
| FR (1) | FR2131965B1 (en:Method) |
| GB (1) | GB1375232A (en:Method) |
| HU (1) | HU164748B (en:Method) |
| IE (1) | IE36095B1 (en:Method) |
| IL (1) | IL38778A (en:Method) |
| IT (1) | IT949154B (en:Method) |
| LU (1) | LU62647A1 (en:Method) |
| NL (1) | NL7202386A (en:Method) |
| NO (1) | NO132795C (en:Method) |
| PL (1) | PL83317B1 (en:Method) |
| RO (1) | RO61578A (en:Method) |
| SE (1) | SE392879B (en:Method) |
| TR (1) | TR17315A (en:Method) |
| ZA (1) | ZA721031B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4801321A (en) * | 1986-05-29 | 1989-01-31 | Vidrio Plano, S.A. | Method for the manufacturing of glass sheets |
| CN111707514A (zh) * | 2020-06-17 | 2020-09-25 | 河北视窗玻璃有限公司 | 一种评价玻璃配合料均匀度的方法 |
| CN112528496B (zh) * | 2020-12-08 | 2023-08-11 | 芜湖东旭光电科技有限公司 | 窑炉内电极砖侵蚀量计算方法和计算装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1598765A (en) * | 1926-01-13 | 1926-09-07 | Pittsburgh Plate Glass Co | Process and apparatus for drawing sheet glass |
| BE412992A (en:Method) * | 1934-06-02 | |||
| BE424574A (en:Method) * | 1936-11-11 | |||
| BE433739A (en:Method) * | 1938-06-13 | 1900-01-01 | ||
| FR1496770A (fr) * | 1966-07-15 | 1967-10-06 | Glaces De Boussois | Procédé de fabrication du verre plat et installation pour la mise en oeuvre de ce procédé |
-
1971
- 1971-02-24 LU LU62647D patent/LU62647A1/xx unknown
-
1972
- 1972-01-24 GB GB327972A patent/GB1375232A/en not_active Expired
- 1972-02-15 NO NO449/72A patent/NO132795C/no unknown
- 1972-02-15 SE SE7201796A patent/SE392879B/xx unknown
- 1972-02-15 FI FI406/72A patent/FI53206C/fi active
- 1972-02-16 ZA ZA721031A patent/ZA721031B/xx unknown
- 1972-02-16 PL PL1972153519A patent/PL83317B1/pl unknown
- 1972-02-16 HU HUGA1078A patent/HU164748B/hu unknown
- 1972-02-16 IL IL38778A patent/IL38778A/xx unknown
- 1972-02-17 BE BE779474A patent/BE779474A/xx unknown
- 1972-02-17 FR FR7205462A patent/FR2131965B1/fr not_active Expired
- 1972-02-17 TR TR17315A patent/TR17315A/xx unknown
- 1972-02-17 IE IE198/72A patent/IE36095B1/xx unknown
- 1972-02-19 IT IT67531/72A patent/IT949154B/it active
- 1972-02-22 EG EG61/72A patent/EG11087A/xx active
- 1972-02-22 CH CH249172A patent/CH549534A/fr not_active IP Right Cessation
- 1972-02-22 DD DD161038A patent/DD99770A5/xx unknown
- 1972-02-23 NL NL7202386A patent/NL7202386A/xx unknown
- 1972-02-23 AU AU39263/72A patent/AU469619B2/en not_active Expired
- 1972-02-23 RO RO69871A patent/RO61578A/ro unknown
- 1972-02-24 ES ES400612A patent/ES400612A1/es not_active Expired
- 1972-02-24 BR BR1017/72A patent/BR7201017D0/pt unknown
- 1972-02-24 US US00228902A patent/US3806396A/en not_active Expired - Lifetime
- 1972-02-24 DE DE19722208808 patent/DE2208808A1/de active Pending
- 1972-02-24 CA CA135,530A patent/CA964859A/en not_active Expired
- 1972-02-24 ES ES400611A patent/ES400611A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA721031B (en) | 1972-11-29 |
| ES400611A1 (es) | 1975-02-01 |
| DD99770A5 (en:Method) | 1973-08-20 |
| BR7201017D0 (pt) | 1973-05-31 |
| FR2131965A1 (en:Method) | 1972-11-17 |
| IE36095B1 (en) | 1976-08-18 |
| AU3926372A (en) | 1973-08-30 |
| FI53206C (en:Method) | 1978-03-10 |
| IE36095L (en) | 1972-08-24 |
| US3806396A (en) | 1974-04-23 |
| PL83317B1 (en) | 1975-12-31 |
| IT949154B (it) | 1973-06-11 |
| SE392879B (sv) | 1977-04-25 |
| NO132795C (en:Method) | 1976-01-07 |
| FR2131965B1 (en:Method) | 1977-01-14 |
| LU62647A1 (en:Method) | 1972-12-05 |
| RO61578A (en:Method) | 1977-03-15 |
| CA964859A (en) | 1975-03-25 |
| GB1375232A (en:Method) | 1974-11-27 |
| CH549534A (fr) | 1974-05-31 |
| BE779474A (en:Method) | 1972-08-17 |
| ES400612A1 (es) | 1975-07-16 |
| AU469619B2 (en) | 1973-08-30 |
| FI53206B (en:Method) | 1977-11-30 |
| IL38778A (en) | 1975-06-25 |
| TR17315A (tr) | 1975-03-24 |
| NL7202386A (en:Method) | 1972-08-28 |
| NO132795B (en:Method) | 1975-09-29 |
| IL38778A0 (en) | 1972-04-27 |
| HU164748B (en:Method) | 1974-04-11 |
| EG11087A (en) | 1977-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |