FR2478064A1 - Procede et four pour la production de verre fondu - Google Patents

Procede et four pour la production de verre fondu Download PDF

Info

Publication number
FR2478064A1
FR2478064A1 FR8005405A FR8005405A FR2478064A1 FR 2478064 A1 FR2478064 A1 FR 2478064A1 FR 8005405 A FR8005405 A FR 8005405A FR 8005405 A FR8005405 A FR 8005405A FR 2478064 A1 FR2478064 A1 FR 2478064A1
Authority
FR
France
Prior art keywords
passage
current
glass
width
bath
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
Application number
FR8005405A
Other languages
English (en)
French (fr)
Other versions
FR2478064B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Paul Burget
Michel Zortea
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Priority to FR8005405A priority Critical patent/FR2478064A1/fr
Priority to YU00566/81A priority patent/YU56681A/xx
Priority to EP81400347A priority patent/EP0035940B1/fr
Priority to DE8181400347T priority patent/DE3164365D1/de
Priority to PT72638A priority patent/PT72638B/pt
Priority to GR64351A priority patent/GR74145B/el
Priority to ES500245A priority patent/ES500245A0/es
Priority to JP3327281A priority patent/JPS56140030A/ja
Publication of FR2478064A1 publication Critical patent/FR2478064A1/fr
Priority to US06/418,787 priority patent/US4517000A/en
Priority to YU273/83A priority patent/YU42836B/xx
Priority to US06/530,029 priority patent/US4543117A/en
Application granted granted Critical
Publication of FR2478064B1 publication Critical patent/FR2478064B1/fr
Granted legal-status Critical Current

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
    • C03B5/187—Stirring devices; Homogenisation with moving elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
FR8005405A 1980-03-11 1980-03-11 Procede et four pour la production de verre fondu Granted FR2478064A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR8005405A FR2478064A1 (fr) 1980-03-11 1980-03-11 Procede et four pour la production de verre fondu
YU00566/81A YU56681A (en) 1980-03-11 1981-03-05 Process for the manufacture of molten glass
EP81400347A EP0035940B1 (fr) 1980-03-11 1981-03-06 Procédé et four pour la production de verre fondu
DE8181400347T DE3164365D1 (en) 1980-03-11 1981-03-06 Process and furnace for the production of molten glass
PT72638A PT72638B (fr) 1980-03-11 1981-03-09 Procede et four pour la production de verre fondu
ES500245A ES500245A0 (es) 1980-03-11 1981-03-10 Procedimiento y horno para la produccion de vidrio fundido
GR64351A GR74145B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-03-11 1981-03-10
JP3327281A JPS56140030A (en) 1980-03-11 1981-03-10 Manufacture of molten glass and device therefor
US06/418,787 US4517000A (en) 1980-03-11 1982-09-16 Apparatus for producing molten glass
YU273/83A YU42836B (en) 1980-03-11 1983-02-07 Homogenisation device for making glass
US06/530,029 US4543117A (en) 1980-03-11 1983-09-07 Method for producing molten glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005405A FR2478064A1 (fr) 1980-03-11 1980-03-11 Procede et four pour la production de verre fondu

Publications (2)

Publication Number Publication Date
FR2478064A1 true FR2478064A1 (fr) 1981-09-18
FR2478064B1 FR2478064B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-14

Family

ID=9239531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005405A Granted FR2478064A1 (fr) 1980-03-11 1980-03-11 Procede et four pour la production de verre fondu

Country Status (9)

Country Link
US (2) US4517000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0035940B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS56140030A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3164365D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES500245A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2478064A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR74145B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT72638B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (2) YU56681A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006145A (en) * 1990-02-26 1991-04-09 Ppg Industries, Inc. Center biased stirring for improved glass homogenization
GB2306467A (en) * 1995-10-28 1997-05-07 Pilkington Plc Method and apparatus for making glass
DE19960212B4 (de) * 1999-12-14 2005-06-02 Schott Ag Rührtiegel zum Durchrühren, Homogenisieren und Konditionieren eines fließfähigen Mediums, insbesondere einer Glasschmelze
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624946A (en) * 1944-02-15 1949-06-20 Hartford Empire Co Apparatus for homogenizing and equalizing the temperature of molten glass or other viscous material in a forehearth or like structure
FR2261987A1 (en) * 1974-02-22 1975-09-19 Saint Gobain Glass melting tank - with barrier across the central part of the homogenising zone, to turn back the surface glass layer
US4047918A (en) * 1976-08-02 1977-09-13 Ppg Industries, Inc. Water cooled glass stirrer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493260A (en) * 1946-01-23 1950-01-03 Corning Glass Works Method of feeding glass
US3108149A (en) * 1959-11-18 1963-10-22 Libbey Owens Ford Glass Co Method and apparatus for glass melting
US3208841A (en) * 1960-10-06 1965-09-28 Owens Illinois Glass Co Apparatus for melting glass
US3330639A (en) * 1963-12-23 1967-07-11 Corning Glass Works Glass melting furnace with bubblers
US3420653A (en) * 1965-03-08 1969-01-07 Corning Glass Works Glass melting furnace
GB1482527A (en) * 1973-12-10 1977-08-10 Vortex Sa Method and apparatus for treating a liquid
SE409321B (sv) * 1974-02-22 1979-08-13 Saint Gobain Forfarande och ugn for smeltning av glas
GB1503145A (en) * 1974-04-26 1978-03-08 Pilkington Brothers Ltd Glass melting
AR204578A1 (es) * 1974-04-26 1976-02-12 Pilkington Brothers Ltd Tanque de fundir vidrio y metodo para producir vidrio
US4029488A (en) * 1976-08-02 1977-06-14 C. Rhett, Inc. Method of adjusting glass temperature in a forehearth
GB1557630A (en) * 1977-06-03 1979-12-12 Pilkington Brothers Ltd Glass manufacture
JPS5839567B2 (ja) * 1978-03-30 1983-08-31 三菱重工業株式会社 流体混合装置
JPS5523001A (en) * 1978-08-07 1980-02-19 Nippon Sheet Glass Co Ltd Molten glass homogenizing apparatus
US4317669A (en) * 1980-08-18 1982-03-02 Libbey-Owens-Ford Company Glass melting furnace having a submerged weir
US4339261A (en) * 1980-09-08 1982-07-13 Libbey-Owens-Ford Company Drive system for glass furnace stirrers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624946A (en) * 1944-02-15 1949-06-20 Hartford Empire Co Apparatus for homogenizing and equalizing the temperature of molten glass or other viscous material in a forehearth or like structure
FR2261987A1 (en) * 1974-02-22 1975-09-19 Saint Gobain Glass melting tank - with barrier across the central part of the homogenising zone, to turn back the surface glass layer
US4047918A (en) * 1976-08-02 1977-09-13 Ppg Industries, Inc. Water cooled glass stirrer

Also Published As

Publication number Publication date
JPS56140030A (en) 1981-11-02
FR2478064B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-14
YU27383A (en) 1983-09-30
EP0035940A1 (fr) 1981-09-16
DE3164365D1 (en) 1984-08-02
YU42836B (en) 1988-12-31
JPH0250058B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-11-01
US4543117A (en) 1985-09-24
EP0035940B1 (fr) 1984-06-27
US4517000A (en) 1985-05-14
GR74145B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-06-06
YU56681A (en) 1983-12-31
ES8202319A1 (es) 1982-02-01
ES500245A0 (es) 1982-02-01
PT72638A (fr) 1981-04-01
PT72638B (fr) 1982-03-19

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