JPS5771826A - Glass melting furnace with submerged weir - Google Patents

Glass melting furnace with submerged weir

Info

Publication number
JPS5771826A
JPS5771826A JP56129299A JP12929981A JPS5771826A JP S5771826 A JPS5771826 A JP S5771826A JP 56129299 A JP56129299 A JP 56129299A JP 12929981 A JP12929981 A JP 12929981A JP S5771826 A JPS5771826 A JP S5771826A
Authority
JP
Japan
Prior art keywords
melting furnace
glass melting
submerged weir
weir
submerged
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
Application number
JP56129299A
Other languages
English (en)
Inventor
Rarufu Bosu Jierarudo
Gonzarou Buueinou Aarihandorou
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.)
Pilkington North America Inc
Original Assignee
Libbey Owens Ford Co
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 Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of JPS5771826A publication Critical patent/JPS5771826A/ja
Pending 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
    • 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
    • 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
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • 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
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • C03B5/205—Mechanical means for skimming or scraping the melt surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP56129299A 1980-08-18 1981-08-18 Glass melting furnace with submerged weir Pending JPS5771826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/179,096 US4317669A (en) 1980-08-18 1980-08-18 Glass melting furnace having a submerged weir

Publications (1)

Publication Number Publication Date
JPS5771826A true JPS5771826A (en) 1982-05-04

Family

ID=22655226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56129299A Pending JPS5771826A (en) 1980-08-18 1981-08-18 Glass melting furnace with submerged weir

Country Status (9)

Country Link
US (1) US4317669A (ja)
JP (1) JPS5771826A (ja)
BE (1) BE889992A (ja)
CA (1) CA1166014A (ja)
DE (1) DE3132111A1 (ja)
FR (1) FR2488593B1 (ja)
GB (1) GB2082167B (ja)
IT (1) IT1171470B (ja)
LU (1) LU83560A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478064A1 (fr) * 1980-03-11 1981-09-18 Saint Gobain Vitrage Procede et four pour la production de verre fondu
US4349376A (en) * 1981-06-08 1982-09-14 Owens-Corning Fiberglas Corporation Liquid cooled skimmer
US4818265A (en) * 1987-12-14 1989-04-04 Ppg Industries, Inc. Barrier apparatus and method of use for melting and refining glass or the like
FR2703042B1 (fr) * 1993-03-23 1995-06-09 Saint Gobain Vitrage Int Canal d'ecoulement pour le transfert du verre en fusion.
FR2703041B1 (fr) * 1993-03-23 1995-06-09 Saint Gobain Vitrage Int Procede et dispositif pour la fusion du verre.
FR2951156B3 (fr) * 2009-10-14 2011-09-16 Fives Stein Perfectionnements apportes au controle de la convection du verre dans un four de verre equipe d'un corset
US10815142B2 (en) 2018-03-15 2020-10-27 Owens-Brockway Glass Container Inc. Gradient fining tank for refining foamy molten glass and a method of using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830648A (ja) * 1971-08-25 1973-04-23
JPS50151914A (ja) * 1974-04-26 1975-12-06
JPS5119013A (en) * 1974-08-08 1976-02-16 Asahi Glass Co Ltd Garasuno yojuhoho

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1641898A (en) * 1927-09-06 Joseph m
US2049600A (en) * 1933-07-21 1936-08-04 Libbey Owens Ford Glass Co Method and apparatus for conditioning molten glass
DE1204783B (de) * 1961-11-17 1965-11-11 Saint Gobain Vorrichtung zur Regelung des im unteren Bereich eines Wannenofens zum Erschmelzen von Glas zurueckfliessenden Glasstromes
FR1313319A (fr) * 1961-11-17 1962-12-28 Saint Gobain Perfectionnement aux fours à bassin pour la production de verre
NL125751C (ja) * 1962-09-20
US3328150A (en) * 1963-04-22 1967-06-27 Owens Illinois Inc Apparatus for blending molten glass
ZA693793B (en) * 1968-07-24 1971-01-27 Ppg Industries Inc Manufacture of glass
GB1531742A (en) * 1975-01-31 1978-11-08 Pilkington Brothers Ltd Manufacture of glass
US4052186A (en) * 1975-01-31 1977-10-04 Pilkington Brothers Limited Method and apparatus for conditioning molten glass

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830648A (ja) * 1971-08-25 1973-04-23
JPS50151914A (ja) * 1974-04-26 1975-12-06
JPS5119013A (en) * 1974-08-08 1976-02-16 Asahi Glass Co Ltd Garasuno yojuhoho

Also Published As

Publication number Publication date
DE3132111C2 (ja) 1991-06-06
GB2082167B (en) 1984-04-11
GB2082167A (en) 1982-03-03
IT8149125A0 (it) 1981-08-18
IT1171470B (it) 1987-06-10
DE3132111A1 (de) 1982-06-03
FR2488593A1 (fr) 1982-02-19
FR2488593B1 (fr) 1985-11-15
US4317669A (en) 1982-03-02
LU83560A1 (fr) 1981-12-01
BE889992A (fr) 1981-12-16
CA1166014A (en) 1984-04-24

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