NO138527C - Fremgangsmaate samt ovn for kontinuerlig smelting av glass - Google Patents
Fremgangsmaate samt ovn for kontinuerlig smelting av glassInfo
- Publication number
- NO138527C NO138527C NO750735A NO750735A NO138527C NO 138527 C NO138527 C NO 138527C NO 750735 A NO750735 A NO 750735A NO 750735 A NO750735 A NO 750735A NO 138527 C NO138527 C NO 138527C
- Authority
- NO
- Norway
- Prior art keywords
- oven
- procedure
- glass
- continuous melting
- melting
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/18—Stirring devices; Homogenisation
- C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
- C03B5/185—Electric means
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B3/00—Charging the melting furnaces
- C03B3/005—Charging the melting furnaces using screw feeders
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
- C03B5/03—Tank furnaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/04—Electric heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US452900A US3885945A (en) | 1974-03-20 | 1974-03-20 | Method of and apparatus for electrically heating molten glass |
Publications (3)
Publication Number | Publication Date |
---|---|
NO750735L NO750735L (no) | 1975-09-23 |
NO138527B NO138527B (no) | 1978-06-12 |
NO138527C true NO138527C (no) | 1978-09-27 |
Family
ID=23798417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO750735A NO138527C (no) | 1974-03-20 | 1975-03-05 | Fremgangsmaate samt ovn for kontinuerlig smelting av glass |
Country Status (12)
Country | Link |
---|---|
US (1) | US3885945A (no) |
JP (2) | JPS5920604B2 (no) |
BE (1) | BE824386A (no) |
CA (1) | CA1018220A (no) |
DE (1) | DE2461385A1 (no) |
DK (1) | DK110875A (no) |
FR (1) | FR2264782A1 (no) |
GB (1) | GB1498911A (no) |
IT (1) | IT1027860B (no) |
NL (1) | NL7503355A (no) |
NO (1) | NO138527C (no) |
SE (1) | SE413500B (no) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4110098A (en) * | 1974-08-14 | 1978-08-29 | Saint-Gobain Industries | Molten glass refining apparatus |
US3951635A (en) * | 1974-11-29 | 1976-04-20 | Owens-Illinois, Inc. | Method for rapidly melting and refining glass |
JPS5292225A (en) * | 1976-01-29 | 1977-08-03 | Central Glass Co Ltd | Electrode for heating melted glass |
DE2753351A1 (de) * | 1977-11-30 | 1979-06-07 | Bayer Ag | Verfahren und vorrichtung zum schmelzen von fritten fuer anorganische oxidische oberflaechenbeschichtungen durch elektrische widerstandsbeheizung |
US4161617A (en) * | 1978-05-01 | 1979-07-17 | General Electric Company | Method and apparatus for electrically melting glass |
GB2093820B (en) * | 1981-02-25 | 1984-08-30 | Glaverbel | Glass manufacture |
US4569055A (en) * | 1984-08-31 | 1986-02-04 | Owens-Corning Fiberglas Corporation | Forehearth electrode firing |
GB8430312D0 (en) * | 1984-11-30 | 1985-01-09 | Pilkington Brothers Plc | Glass melting tanks |
US4816056A (en) * | 1987-10-02 | 1989-03-28 | Ppg Industries, Inc. | Heating and agitating method for multi-stage melting and refining of glass |
CH682107A5 (no) * | 1990-01-25 | 1993-07-15 | Asea Brown Boveri | |
US6715319B2 (en) * | 2001-03-23 | 2004-04-06 | Pilkington Plc | Melting of glass |
JP3986070B2 (ja) * | 2003-08-08 | 2007-10-03 | Hoya株式会社 | 熔融ガラスの製造方法及びガラス成形体の製造方法 |
JP4667141B2 (ja) | 2005-07-05 | 2011-04-06 | ヤンマー株式会社 | 旋回作業車 |
FR2948929A1 (fr) * | 2009-08-07 | 2011-02-11 | Fives Stein | Four de fusion de matieres premieres vitrifiables avec zone de prechauffage optimisee |
US9776903B2 (en) | 2010-06-17 | 2017-10-03 | Johns Manville | Apparatus, systems and methods for processing molten glass |
US9115017B2 (en) | 2013-01-29 | 2015-08-25 | Johns Manville | Methods and systems for monitoring glass and/or foam density as a function of vertical position within a vessel |
US8769992B2 (en) | 2010-06-17 | 2014-07-08 | Johns Manville | Panel-cooled submerged combustion melter geometry and methods of making molten glass |
US8973405B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Apparatus, systems and methods for reducing foaming downstream of a submerged combustion melter producing molten glass |
US8650914B2 (en) | 2010-09-23 | 2014-02-18 | Johns Manville | Methods and apparatus for recycling glass products using submerged combustion |
US8707739B2 (en) | 2012-06-11 | 2014-04-29 | Johns Manville | Apparatus, systems and methods for conditioning molten glass |
US8991215B2 (en) | 2010-06-17 | 2015-03-31 | Johns Manville | Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter |
US8707740B2 (en) | 2011-10-07 | 2014-04-29 | Johns Manville | Submerged combustion glass manufacturing systems and methods |
US9021838B2 (en) | 2010-06-17 | 2015-05-05 | Johns Manville | Systems and methods for glass manufacturing |
US9096452B2 (en) | 2010-06-17 | 2015-08-04 | Johns Manville | Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter |
US8997525B2 (en) | 2010-06-17 | 2015-04-07 | Johns Manville | Systems and methods for making foamed glass using submerged combustion |
US8875544B2 (en) | 2011-10-07 | 2014-11-04 | Johns Manville | Burner apparatus, submerged combustion melters including the burner, and methods of use |
US8973400B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Methods of using a submerged combustion melter to produce glass products |
US10322960B2 (en) | 2010-06-17 | 2019-06-18 | Johns Manville | Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter |
US9096453B2 (en) | 2012-06-11 | 2015-08-04 | Johns Manville | Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes |
US9032760B2 (en) | 2012-07-03 | 2015-05-19 | Johns Manville | Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers |
US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
US9643869B2 (en) | 2012-07-03 | 2017-05-09 | Johns Manville | System for producing molten glasses from glass batches using turbulent submerged combustion melting |
WO2014055199A1 (en) | 2012-10-03 | 2014-04-10 | Johns Manville | Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter |
US9227865B2 (en) | 2012-11-29 | 2016-01-05 | Johns Manville | Methods and systems for making well-fined glass using submerged combustion |
US9777922B2 (en) | 2013-05-22 | 2017-10-03 | Johns Mansville | Submerged combustion burners and melters, and methods of use |
PL2999923T3 (pl) | 2013-05-22 | 2019-02-28 | Johns Manville | Piec do topienia ze spalaniem pod powierzchnią cieczy z udoskonalonym palnikiem oraz odpowiadający sposób |
WO2014189501A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners, melters, and methods of use |
US10138151B2 (en) | 2013-05-22 | 2018-11-27 | Johns Manville | Submerged combustion burners and melters, and methods of use |
WO2014189504A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners |
US10183884B2 (en) | 2013-05-30 | 2019-01-22 | Johns Manville | Submerged combustion burners, submerged combustion glass melters including the burners, and methods of use |
US9731990B2 (en) | 2013-05-30 | 2017-08-15 | Johns Manville | Submerged combustion glass melting systems and methods of use |
US10858278B2 (en) | 2013-07-18 | 2020-12-08 | Johns Manville | Combustion burner |
US9751792B2 (en) | 2015-08-12 | 2017-09-05 | Johns Manville | Post-manufacturing processes for submerged combustion burner |
US10041666B2 (en) | 2015-08-27 | 2018-08-07 | Johns Manville | Burner panels including dry-tip burners, submerged combustion melters, and methods |
US10670261B2 (en) | 2015-08-27 | 2020-06-02 | Johns Manville | Burner panels, submerged combustion melters, and methods |
US9815726B2 (en) | 2015-09-03 | 2017-11-14 | Johns Manville | Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust |
US9982884B2 (en) | 2015-09-15 | 2018-05-29 | Johns Manville | Methods of melting feedstock using a submerged combustion melter |
US10837705B2 (en) | 2015-09-16 | 2020-11-17 | Johns Manville | Change-out system for submerged combustion melting burner |
US10081563B2 (en) | 2015-09-23 | 2018-09-25 | Johns Manville | Systems and methods for mechanically binding loose scrap |
US10144666B2 (en) | 2015-10-20 | 2018-12-04 | Johns Manville | Processing organics and inorganics in a submerged combustion melter |
US10246362B2 (en) | 2016-06-22 | 2019-04-02 | Johns Manville | Effective discharge of exhaust from submerged combustion melters and methods |
US10337732B2 (en) | 2016-08-25 | 2019-07-02 | Johns Manville | Consumable tip burners, submerged combustion melters including same, and methods |
US10301208B2 (en) | 2016-08-25 | 2019-05-28 | Johns Manville | Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same |
US11319234B2 (en) * | 2016-08-26 | 2022-05-03 | Corning Incorporated | Apparatus and method for forming a glass article |
US10196294B2 (en) | 2016-09-07 | 2019-02-05 | Johns Manville | Submerged combustion melters, wall structures or panels of same, and methods of using same |
US10233105B2 (en) | 2016-10-14 | 2019-03-19 | Johns Manville | Submerged combustion melters and methods of feeding particulate material into such melters |
CN106443197B (zh) * | 2016-10-28 | 2023-07-25 | 中建材玻璃新材料研究院集团有限公司 | 一种高温熔融玻璃电导率测试装置 |
TWI764952B (zh) * | 2016-11-08 | 2022-05-21 | 美商康寧公司 | 用於形成玻璃製品之設備及方法 |
IT201700046900A1 (it) * | 2017-05-02 | 2018-11-02 | Dalligna Roberto | Forno a compartimenti per la fabbricazione di prodotti di vetro compresi smalti e fritte vetrose |
JP6975401B2 (ja) * | 2017-09-13 | 2021-12-01 | 日本電気硝子株式会社 | ガラス物品の製造方法 |
JP7457278B2 (ja) * | 2017-09-13 | 2024-03-28 | 日本電気硝子株式会社 | ディスプレイ用ガラス基板の製造方法 |
FR3084661B1 (fr) * | 2018-08-01 | 2021-01-22 | Saint Gobain Ct Recherches | Four de verrerie pourvu de fibres optiques |
DE102018124075A1 (de) * | 2018-09-28 | 2020-04-02 | Beteiligungen Sorg Gmbh & Co. Kg | Schmelzwanne und Glasschmelzanlage |
GB201906745D0 (en) * | 2019-05-13 | 2019-06-26 | Fives Stein Ltd | Hybrid horizontal glass melting furnace with high flexibility in energy input |
US11459263B2 (en) * | 2019-10-01 | 2022-10-04 | Owens-Brockway Glass Container Inc. | Selective chemical fining of small bubbles in glass |
DE102022116919A1 (de) | 2022-07-07 | 2024-01-18 | Beteiligungen Sorg Gmbh & Co. Kg | Glasschmelzwanne |
DE102022124155A1 (de) | 2022-09-20 | 2024-03-21 | Beteiligungen Sorg Gmbh & Co. Kg | Glasschmelzwanne |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH248744A (fr) * | 1944-05-05 | 1947-05-31 | Electroverre Romont Sa | Procédé pour la fusion des matières vitrifiables et leur affinage, lors de la fabrication du verre, et four pour la mise en oeuvre de ce procédé. |
US3592623A (en) * | 1969-04-04 | 1971-07-13 | Air Reduction | Glass melting furnace and method of operating it |
-
1974
- 1974-03-20 US US452900A patent/US3885945A/en not_active Expired - Lifetime
- 1974-11-22 CA CA214,483A patent/CA1018220A/en not_active Expired
- 1974-12-19 IT IT30780/74A patent/IT1027860B/it active
- 1974-12-24 DE DE19742461385 patent/DE2461385A1/de not_active Ceased
-
1975
- 1975-01-09 FR FR7500541A patent/FR2264782A1/fr active Granted
- 1975-01-15 BE BE152378A patent/BE824386A/xx unknown
- 1975-01-15 GB GB1762/75A patent/GB1498911A/en not_active Expired
- 1975-03-05 NO NO750735A patent/NO138527C/no unknown
- 1975-03-19 JP JP50033496A patent/JPS5920604B2/ja not_active Expired
- 1975-03-19 SE SE7503143A patent/SE413500B/xx unknown
- 1975-03-19 DK DK110875A patent/DK110875A/da unknown
- 1975-03-20 NL NL7503355A patent/NL7503355A/xx not_active Application Discontinuation
-
1983
- 1983-10-04 JP JP58185801A patent/JPS59107925A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5920604B2 (ja) | 1984-05-14 |
US3885945A (en) | 1975-05-27 |
SE413500B (sv) | 1980-06-02 |
DK110875A (no) | 1975-09-21 |
FR2264782B1 (no) | 1979-09-28 |
NO750735L (no) | 1975-09-23 |
NL7503355A (nl) | 1975-09-23 |
NO138527B (no) | 1978-06-12 |
BE824386A (fr) | 1975-05-02 |
JPS50133214A (no) | 1975-10-22 |
AU7847775A (en) | 1976-08-26 |
SE7503143L (no) | 1975-09-22 |
FR2264782A1 (fr) | 1975-10-17 |
CA1018220A (en) | 1977-09-27 |
JPS59107925A (ja) | 1984-06-22 |
GB1498911A (en) | 1978-01-25 |
JPS6327295B2 (no) | 1988-06-02 |
DE2461385A1 (de) | 1975-09-25 |
IT1027860B (it) | 1978-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO138527C (no) | Fremgangsmaate samt ovn for kontinuerlig smelting av glass | |
SE416801B (sv) | Glassmeltugn samt forfarande for framstellning av glas | |
JPS5220437A (en) | Insulatitng block for ceiling of furnace | |
BE845650A (fr) | Elastomeres du type ept et articles comportant de tels elastomeres | |
SE7514118L (sv) | Sett och anordning for koleldning av glassmeltugn | |
SE7801363L (sv) | Icke-forstorande overvakning av eldfasta material | |
GB1556051A (en) | Thermal treatment of glass | |
SE7706621L (sv) | Forfarande for vermebehandling av glas | |
SE418818B (sv) | Forfarande for framstellning av vattenkylda kontaktbackar for smeltugnar | |
NO139765C (no) | Elektrisk ovn for glass-smelting. | |
GB1542278A (en) | Melting of glass | |
SE409321B (sv) | Forfarande och ugn for smeltning av glas | |
SE400634B (sv) | Ljusbagsugn for smeltreduktion av finkornigt jernoxidhaltigt material | |
JPS5380832A (en) | Roof assembly of high temperature furnace | |
JPS5216504A (en) | Antiiacidic* refractory and adiadatic materials for heating furnaces | |
SE7612664L (sv) | Smeltugn | |
BE839580A (fr) | Masses refractaires et briques crues | |
JPS5256120A (en) | Method of melting glass | |
AT362478B (de) | Umluftbackofen | |
SE7512790L (sv) | Forfarande av kvantitativt avlegsnande av restsmeltor | |
SE399699B (sv) | Sinterlaminatmaterial av glas- och metallpulver samt forfarande for dess framstellning | |
JPS531207A (en) | Operation of glass melting furnace and glass melting furnace | |
BE854175A (fr) | Composition refractaire pour fours metallurgiques | |
ZA718708B (en) | Process and furnace for the electrical melting of glass | |
JPS5354217A (en) | Electric melting process of glass and melting furnace |